Chronic thrombophlebitis ICD code 10. Thrombophlebitis ICD code. Acute form of thrombosis

An article on the topic: “signs of thrombophlebitis of the upper extremities, ICD code” as the most important information about the disease.

Conservative treatment for thrombophlebitis is possible, but only if the affected area is small. If deep veins are affected, surgical intervention is resorted to. Drug treatment of thrombophlebitis of the upper extremities is aimed at preventing possible complications, as well as preventing the development of a blood clot.

To eliminate inflammatory processes, they resort to the help of drugs such as Ibuprofen, Diclofenac and Aspirin. They can eliminate not only the inflammatory process, but also reduce swelling and reduce pain. Direct anticoagulants are also widely used, which improve blood flow, including Heparin, Enoxaparin and Fraxiparin. They are prescribed if there is a risk of thrombophlebitis spreading to the deep veins. They can also resort to the help of thrombolytics, such as Streptokinase and Alteplase. Heparin ointment, Ketoprofen and Troxevasin gel are used locally.

The person must remain in bed. The affected limbs should be elevated, this will normalize blood flow and reduce the risk of thromboembolism. The entire course of treatment must be carried out under the guidance of a specialist.

Medicines

Drug therapy is effective if the superficial veins are affected. It aims to reduce swelling, pain and restore blood flow. To eliminate the inflammatory process and reduce pain, take anti-inflammatory drugs such as Ibuprofen, Diclofenac and Aspirin. To improve blood flow, Heparin, Enoxaparin and Fraxiparin are prescribed. Thrombolytics such as Enoxaparin and Fraxiparine are also widely used. Ointments and gels are used: Heparin ointment, Ketoprofen gel and Troxevasin.

• Ibuprofen. The drug is used one tablet 2-3 times a day. Depending on the patient's condition, the dose may be adjusted. The drug should not be taken by patients with hypersensitivity, as well as severe impairment of the functionality of the liver and kidneys. During pregnancy and breastfeeding, use is prohibited, but can be agreed with the attending physician. May cause nausea, vomiting, diarrhea and allergic reactions.
• Diclofenac. The product is used one tablet up to 4 times a day. Its active ingredient is diclofenac, so it should not be used by people with hypersensitivity to it. Pregnant girls, children and people with impaired liver and kidney function are at risk. The product may cause the development of allergic reactions in the body.
• Aspirin. The drug is used one capsule, no more than 3 times a day. The exact dose is prescribed by the attending physician. The product should not be used by children, pregnant girls, people with hypersensitivity, as well as those who have severe liver and kidney failure. May lead to the development of allergic reactions in the body.
• Heparin. The dose and method of administration are prescribed by the doctor on an individual basis. The drug should not be used in case of increased bleeding, bleeding of any location, acute cardiac aneurysm, liver and kidney failure. May cause allergic reactions in the body.
• Enoxaparin. The drug is administered exclusively in the supine position, and only subcutaneously in the antero- or posterolateral area. The average dosage is 20 mg per day, it can be adjusted by the attending physician. People with severe liver and kidney failure, as well as those with hypersensitivity, should not take the drug. Can cause hemorrhagic manifestations.
• Fraxiparine. The dose is prescribed purely on an individual basis. The drug should not be used for peptic ulcers of the stomach and duodenum, as well as acute infective endocarditis. May lead to small bruises and increased liver enzyme levels.
• Heparin ointment. Apply the product in a thin layer to the affected area. You can use it up to 4 times a day, depending on the complexity of the situation. The ointment should not be applied to open wounds or if the integrity of the skin is damaged. May lead to local allergic reactions such as itching, burning, redness and swelling.
• Ketoprofen. The gel is applied in a thin layer to the affected area 3-4 times a day. It should not be used by people with hypersensitive skin. May lead to the development of allergic reactions.
• Troxevasin. The gel is applied in a thin layer with light massaging movements 3 times a day. It should not be used if the integrity of the skin is damaged. May lead to an allergic reaction, causing itching, burning and redness.

Traditional treatment

Traditional medicine is rich in its effective recipes. In some cases, resorting to traditional treatment is not worthwhile. After all, if you want to eliminate thrombophlebitis, without special knowledge, you can cause serious harm to the body.

• Recipe No. 1. You should take 15 grams of verbena officinalis leaves and pour a glass of boiling water over them. Then let it brew a little and take a tablespoon at a time. Effectively helps with blocked veins.
• Recipe No. 2. In order to relieve inflammation and eliminate swelling, fresh lilac leaves can be applied to the limbs.
• Recipe No. 3. You need to take 20 grams of St. John's wort, string and licorice root. For effectiveness, add 15 grams of plantain leaf and coriander, dilute everything with 10 grams of dried dried fruit. All ingredients are mixed together. You only need to take 2 tablespoons and pour boiling water over them. The product is heated in a water bath for 15 minutes. After which it is cooled, filtered and brought to a volume of 200 ml. Must be taken 30 minutes before meals.

Herbal treatment

In folk medicine there are a lot of effective recipes using herbs. They help not only cope with the main symptoms of the disease, but also significantly improve the patient’s condition. In general, herbal treatment has a positive effect, but only if all recipes are approved by a doctor.

Silver wormwood has excellent properties. You need to take fresh wormwood leaves and grind them thoroughly in a mortar. Then you should take a tablespoon of the resulting powder and combine it with sour milk. After which everything is thoroughly mixed and applied to gauze. The resulting compress should be applied to the affected veins. The duration of treatment is 3-4 days.

Common hops help cope well with the symptoms of thrombophlebitis. You should take one tablespoon of hop cones and chop them finely. Then pour a glass of boiling water and heat in a water bath for 15 minutes. The resulting product is taken one glass 3 times a day before meals.

You should also pay attention to horse chestnut. You need to take 50 grams of the main ingredient and pour 500 ml of vodka into it. After which it must be sent to a warm place for 2 weeks. After the specified period, the product is applied 30-40 drops throughout the month.

Homeopathy

Homeopathic remedies have always been particularly popular. This is due to the natural composition, which does not contain any substances hazardous to the body. But, due to the fact that the drugs have not undergone clinical trials, their use can harm humans. Therefore, homeopathy is used if the doctor himself has prescribed such a method of treatment.

To eliminate varicose veins and thrombophlebitis, the drug Job-Venum is widely used. The product must be taken for several months. The primary effect can be noticed in the 3rd week of use. In some cases, the drug can cause an increase in symptoms or a deterioration in the patient's condition. They should not be afraid of this; this process indicates that healing processes in the body are beginning to actively occur. If negative symptoms appear, you should stop taking the drug for a week, then continue taking it. 8-10 drops 2 times a day are enough, for 5-6 days. The dose and regimen of use are prescribed by the doctor. You can get acquainted with other drugs at an appointment with an experienced homeopathic doctor.

Surgical treatment

Patients who have ascending thrombophlebitis or disease affecting the deep veins require surgical intervention. The attending physician must decide on surgical treatment. This verdict is made after an ultrasound scan.

Depending on the severity of the disease, as well as its characteristics, the doctor must decide on surgical intervention or a minimally invasive method of removing the blood clot. Surgical methods make it possible to sclerize or completely remove the affected veins as the disease progresses. The minimally invasive method can be combined with conservative treatment. It allows you to eliminate the formed blood clot. This technique is less traumatic and practically does not cause any complications. Therefore, resorting to this method of removing the affected vein is quite safe. This procedure is used even during pregnancy.

Vein thrombosis is a rather dangerous disease that can be fatal if a blood clot breaks off and enters the arteries of the lung or heart. How does the disease manifest itself, and what are the signs to diagnose it?

International code

ICD 10 is the international classification of diseases, a short adapted version of the 10th revision, adopted at the 43rd World Health Assembly. Varicose veins according to ICD 10 code consists of three volumes with encodings, transcripts and an alphabetical index of diseases. Deep vein thrombosis has a specific code in the ICD-10 classification - I80. It is characterized as a disease with inflammation of the walls of the veins, disruption of normal blood circulation and the formation of blood clots in the venous lumens. Such an acute inflammatory process of the lower extremities is dangerous for human life, and ignoring it can lead to death.

Deep vein thrombosis ICD 10

Causes

The main factors that can provoke deep vein thrombophlebitis are:

• Infectious pathogens;
• Injuries and damage to tissues and bones;
• Impaired tissue nutrition and development of aseptic inflammation;
• Introduction of a chemical irritant into the vessels of the lower extremities;
• Long-term use of hormonal drugs or pregnancy;
• Increased blood clotting.

With diseases such as vasculitis, periarthritis or Bruger's disease, the risk of thrombosis of the veins of the lower extremities increases by approximately 40%. Vascular disease can be triggered by addiction to smoking and alcoholic beverages, problems with the cardiovascular system, as well as excess weight, which leads to obesity.

Causes of venous thrombosis

Signs

At the initial stages of development, disease of the vessels and deep veins of the lower extremities can occur without the appearance of any symptoms. But soon the following signs appear:

• swelling of the lower extremities occurs. Moreover, the higher the area of ​​inflammation is located, the more pronounced the edematous process;
• painful sensations of a pulling and bursting nature;
• the skin becomes very sensitive and reacts to any pressure. In the place where vascular thrombosis has formed, it becomes warmer and acquires a reddish tint. Often the surface of the lower extremities acquires the cyanosis characteristic of the disease;
• itching and burning;
• the venous system becomes more expressive and changes its structure.

Sometimes an infection is added to the inflammatory process, which can lead to an abscess and purulent discharge.

Symptoms of venous thrombosis

Kinds

The disease has several forms:

• acute thrombophlebitis;
• chronic thrombophlebitis.

With acute manifestations of inflammation of the deep veins and vessels of the lower extremities, severe swelling and unbearable pain appear without any reason. It is quite difficult to completely get rid of the disease, and most often this is the cause of chronic venous insufficiency. Chronic inflammation is very often accompanied by the formation of pustules and abscesses.

Separately, mesenteric and ileofemoral thrombophlebitis are distinguished:

• Mesenteric vascular thrombosis is characterized by an acute disturbance of the blood flow of the mesenteric vessels, which forms against the background of embolism. The cause of mesenteric thrombus formation is heart disease, for example, myocardial infarction, cardiosclerosis, rhythm disturbance;
• Ileofemoral thrombophlebitis is a rather complex disease that appears against the background of thrombotic clots blocking the femoral and iliac vessels. The acute inflammatory process passes quite quickly as a result of compression of the arteries of the lower extremities and can lead to the formation of gangrene. The most dangerous complication may be the rupture of the embolus and its transfer to the vessels of the lung and parts of the heart.

Diagnostics

In order to diagnose deep vein thrombosis, which is included in the ICD-10 classifier, the doctor must conduct an external examination, as well as conduct a series of laboratory tests. Skin color, the presence of swelling and vascular nodes are taken into account. The following research methods are usually used:

• Blood analysis;
• Coagulogram;
• Thromboelastogram;
• Determination of prothrombin index, as well as C-reactive protein.

The deep veins are examined using ultrasound to determine the nature of the blood clot that has formed.

Treatment

Thrombophlebitis of the lower extremities, indicated in ICD-10 under code I80, is recommended to be treated taking into account the complexity of the disease. For example, acute deep vein thrombosis, which can result in the rupture of a blood clot, requires bed rest for 10 days. During this period of time, the blood clot is able to fixate on the walls of the vessels. At the same time, specialists take measures to improve blood circulation, reduce swelling and pain. After which it is recommended to begin physical exercises in the form of bending and extending the fingers, as well as special gymnastics performed in a lying position.

It is important to wear special compression garments that will help support dilated blood vessels during all procedures.

Special thrombotic agents have a good effect, helping to improve blood flow and resorption of formed clots. In inflammatory processes, such ointments and gels are not as effective, but they are possible as an additional way to care for affected legs. To solve complex processes, it is recommended to use medications in the form of tablets and injections.

There are the most effective and efficient physiotherapy procedures recommended for foot problems:

• Electrophoresis (promote the penetration of drugs through the skin by applying an electric current);
• UHF (the action of high-frequency electric fields promotes lymph outflow and regeneration);
• Magnetic therapy (due to the magnetic field, blood composition improves);
• Paraffin applications (done as a preventive measure for trophic ulcers).

Magnetic therapy for deep vein thrombosis

If it is impossible to cure the problem using similar methods, surgery may be recommended. During the operation, a small incision is made through which the surgeon can install a special vena cava filter that catches large blood clots. When using another technique, thrombectomy, the veins are cleared of clots using a special flexible catheter. No less popular is the method of suturing the affected vessel.

Education: First Moscow Medical Institute named after I.M. Sechenov Level of education: Higher. Faculty:…

Varicose veins of the lower extremities pregnancy

Varicose veins of the lower extremities- expansion and lengthening of the saphenous veins of the legs as a result of pathological changes in their walls and valve apparatus, which are persistent and irreversible.

EPIDEMIOLOGY

The incidence is 3 per 1000 pregnant women, which is 5–6 times more common than in non-pregnant women. In 80%, varicose veins appear for the first time during pregnancy. During pregnancy, thrombophlebitis of the superficial veins and deep vein thrombosis of the lower extremities are most often observed.

ICD-10 CODE

I82 Embolism and thrombosis of other veins.

O22 Venous complications during pregnancy.

O22.0 Varicose veins of the lower extremities during pregnancy.

CLASSIFICATION

International classification for assessing the state of the venous system CEAP:

“C” (Clinical signs - clinical classification) - based on objective clinical signs with the addition: A - for asymptomatic course and C - for symptomatic.

“E” (Etiologic classification - etiological classification) - takes into account congenital primary and secondary disorders.

“A” (Anatomic distribution - anatomical classification) - characterizes the anatomical localization of venous lesions (superficial, deep or perforating veins).

“P” (Pathophysiologic dysfunction - pathophysiological classification) - is based on the assessment of venous dysfunction - caused by reflux, obstruction or a combination of these factors.

ETIOLOGY AND PATHOGENESIS

Predisposing factors for the development of varicose veins of the legs during pregnancy include:

Increase in BCC;

Compression of the inferior vena cava and iliac veins by the pregnant uterus;

Increased venous pressure;

Slowing of blood flow in the vessels of the legs.

The occurrence of varicose veins of the legs during pregnancy is facilitated by:

Weakness of the vascular wall as a result of disruption of the structure and function of connective tissue and smooth

muscles;

Damage to the endothelium and valve apparatus of veins;

Microcirculation disturbance.

In the anamnesis, pregnant women with varicose veins of the lower extremities most often have :

Violation of fat metabolism;

Disorders of the blood coagulation system;

Infectious diseases;

Long-term use of oral contraceptives;

Taking glucocorticosteroids;

Prolonged bed rest.

PHYSICAL INVESTIGATION

Inspection and palpation of varicose, deep and main veins of the legs.

LABORATORY RESEARCH

Determination of the state of the blood coagulation system at 16–18 weeks, 28–30 weeks, 36–38 weeks, including :

Coagulograms;

Prothrombin index;

Fibrinogen;

Platelet aggregation;

Soluble complexes of fibrin monomers;

D-dimer.

To diagnose the condition of leg veins in pregnant women, the following instrumental research methods are used:

G the size of the lumen of the main venous vessels;

G vein patency;

Dopplerography:

G to assess the patency of deep veins;

G to detect the presence and location of blood clots;

G to identify areas of reflux in perforating veins and anastomoses.

DIFFERENTIAL DIAGNOSTICS

Differential diagnosis is carried out with the following diseases:

Dropsy of pregnancy;

Lymphedema;

Acute deep vein thrombosis of the legs;

Chronic arterial insufficiency.

Osteoarthritis and polyarthritis.

In case of severe varicose veins and the development of complications, consultation with a vascular surgeon or

Prevent the development of thromboembolic complications.

INDICATIONS FOR HOSPITALIZATION

Hospitalization occurs when:

Thrombophlebitis;

Deep vein thrombosis,

NON-DRUG TREATMENT

Physiotherapy.

Use compression hosiery of I–II compression class (elastic bandages, stockings or tights) daily during pregnancy, childbirth and the postpartum period.

DRUG TREATMENT

As part of drug treatment, one of the drugs is prescribed:

Aescusan orally, 12–15 drops 3 times a day.

Glivenol orally in capsules 400 mg 2 times a day.

Venoruton orally in the form of capsules 300 mg 3 times a day with meals.

Troxevasin orally in the form of capsules 300 mg 3 times a day.

Detralex orally, 1 tablet 2 times a day.

For symptoms of hypercoagulation and disseminated intravascular coagulation, the following anticoagulants are used:

Heparin subcutaneously 5000–10000 units per day, 3–5 days.

Fraxiparine 2850 IU (0.3 ml in a syringe) per day, up to 5–7 days.

Fragmin 2500–5000 IU (0.2 ml in a syringe) per day, up to 5–7 days.

Antiplatelet agents are also used in treatment:

Dipyridamole orally at a dose of 25 mg 1 hour before meals 2-3 times a day.

Acetylsalicylic acid 60–80 mg per day at a time.

SURGERY

Surgical treatment is carried out in case of development of thromboembolic complications (deep vein thrombosis,

thrombophlebitis proximal to the upper third of the thigh).

TIMELINES AND METHODS OF DELIVERY

The method of delivery depends on the obstetric situation. Preferable delivery through the natural birth canal. During childbirth, the use of elastic compression (leg bandaging, stockings) is mandatory. 2 hours before the birth of the child, regardless of the method of delivery, it is advisable to administer 5000 units of heparin.

ASSESSMENT OF TREATMENT EFFECTIVENESS

To assess the effectiveness of treatment, Doppler sonography and angioscanning are used to determine the nature of the venous blood flow of the lower extremities.

The prognosis for life is favorable.

THROMBOPHLEBITIS OF SUPERFICIAL VEINS

Thrombophlebitis is a disease of the veins, characterized by inflammation of their walls and thrombosis.

ICD-10 CODE

O22.2 Superficial thrombophlebitis during pregnancy.

CLINICAL PICTURE

A pregnant woman complains of moderate pain when walking. Along the vein, a painful dense infiltrate in the form of a cord is palpated. Above the infiltrate there is hyperemia of the skin and thickening of the subcutaneous fatty tissue. The body temperature rises to low-grade levels, and the pulse quickens.

DIAGNOSTICS

Diagnosis of thrombophlebitis of the superficial veins is based on an assessment of complaints and anamnesis, the results of a clinical examination, data from laboratory and instrumental studies.

The history of a pregnant woman with thrombophlebitis of the superficial veins most often includes:

Varicose veins;

A profession that involves standing for long periods of time;

Violation of fat metabolism;

Cardiovascular diseases;

Disorders of the blood coagulation system;

Infectious diseases;

Long-term use of combined oral contraceptives;

Taking glucocorticoids;

Complications of pregnancy (preeclampsia, anemia);

Prolonged bed rest.

PHYSICAL INVESTIGATION

The superficial veins of the legs are examined and palpated.

LABORATORY RESEARCH

A general blood test is performed, which reveals moderate leukocytosis with a shift of the leukocyte formula to the left, the ESR is slightly increased. The state of the coagulation system is determined and the following indicators are assessed:

INSTRUMENTAL RESEARCH

Ultrasound examination of leg veins with determination of:

G the size of the lumen of the venous vessels;

G vein patency;

G nature of venous blood flow;

G presence or absence of reflux.

Dopplerography:

G to assess venous patency;

G to determine the consistency of the valve apparatus;

G to detect the presence and location of blood clots.

If the results of this study are negative, and the clinical picture does not allow deep vein thrombosis to be excluded, then venography is performed.

INDICATIONS FOR CONSULTATION WITH OTHER SPECIALISTS

Before starting treatment, it is advisable to consult with a vascular surgeon to decide on the possible hospitalization of the pregnant woman in the appropriate department of a multidisciplinary hospital.

EXAMPLE OF FORMULATION OF DIAGNOSIS

Pregnancy 32 weeks. Thrombophlebitis of the superficial veins of the right leg.

TREATMENT GOALS

Restoration of venous outflow of blood in the superficial veins of the lower extremities.

NON-DRUG TREATMENT

In the presence of thrombosis in the lower leg and lower third of the thigh, cold is prescribed as local therapy for the first 2-3 days, ointment applications (ointments with sodium heparin, troxerutin or phenylbutazone), elastic compression of the legs and their elevated position.

DRUG TREATMENT

As drug therapy, phenylbutazone 0.15 g orally three times a day with or after meals, reopirin 5 ml intramuscularly, xanthinol nicotinate 0.15 g orally three times a day, acetylsalicylic acid orally 0.125 g per day are used. diphenhydramine 0.05 g orally or other antihistamines (promethazine 0.025 g orally, chloropyramine 0.025 g orally, clemastine 0.001 g orally twice a day). To improve microcirculation and provide a phlebodynamic effect, use troxerutin 5 ml of a 10% solution intramuscularly or 0.3 g three times a day orally, escin 12-15 drops before meals three times a day. In case of severe thromboembolic complications in the anamnesis, as well as in case of pathological hypercoagulation confirmed by hemostasiogram, it is possible to prescribe sodium heparin 2500–5000 IU subcutaneously or low molecular weight heparins (nadroparin calcium, enoxaparin sodium, dalteparin sodium) 1–2 times a day subcutaneously under the control of the coagulation state blood systems. According to current international recommendations, low molecular weight heparins are the drugs of choice for pregnant women, taking into account their effectiveness and safety compared to unfractionated heparin.

SURGERY

In the case of ascending thrombophlebitis of the great saphenous vein, due to the risk of thromboembolism, ligation of the great saphenous vein of the thigh should be performed in the area where it flows into the femoral vein (Troyanov-Trendelenburg operation).

INDICATIONS FOR HOSPITALIZATION

Hospitalization is indicated in the presence of superficial vein thrombophlebitis and the development of associated complications, including ascending thrombophlebitis of the great saphenous vein, deep vein thrombosis, and pulmonary embolism.

ASSESSMENT OF TREATMENT EFFECTIVENESS

The criterion for the effectiveness of treatment is the restoration of blood flow through the affected vessels, which is determined using Doppler.

CHOICE OF DATE AND METHOD OF DELIVERY

If there is an effect from the treatment of thrombophlebitis of the superficial veins of the lower extremities, in the absence of other contraindications and with an appropriate obstetric situation, vaginal delivery is possible

birth canal. Management of childbirth does not differ from that during the physiological course of pregnancy. During childbirth and the postpartum period, elastic compression of the legs (leg bandaging, stockings) is used. 2 hours before the baby is born, it is advisable to administer 5000 units of heparin or low molecular weight heparin.

code icd-10

The Moscow Center for the International Classification of Diseases, collaborating with the West, took a direct part in the preparation of the next 10th revision of B, using in this work the experience of specialists from the leading clinical institutes and their proposals for adapting this international document to the practice of medical institutions in Russia. B has become the international standard diagnostic for all general epidemiological purposes and many health management purposes. You can help the project by adding to it. The letter U is left vacant as a reserve. Thus, possible code numbers extend from A00. In both cases, the primary location is considered unknown. Consciousness and the ability to concentrate are also often reduced, but obvious impairment of intelligence and memory does not always occur. Four-Digit Subcategories Most three-character categories are subdivided by the fourth digit after the decimal point to allow for up to 10 additional subcategories. The direction of change usually depends on the nature of the individual before the disease. In the Russian Federation, B has another specific goal.

According to the ICD-10 code for expanding self-financing, its users have a natural concern about the ICD-10 code in the process of its revision. Factory B Periodic sleeves B, looking at the Ninth revision in Shatuny The classification is divided into 21 supervision.

When used in combination with inducers of liver microsomal conjectures, phenobarbital, carbamazepine, phenytoin, rifampicin, ICD-10 code, nevirapine, zfavirenz intensifies the metabolism of the genital organs, which can lead to a decrease in the flow of the drug.

In two cases, the primary location is considered unknown. ICD-10 code Four subscriptions I, II, XIX and ICD-10 code more than one woman in the first character of their codes. Sabers C76-C80 include court neoplasms code ICD-10 ill-defined by x-ray localization or those divided as code ICD-10 or spread without collision to the primary location.

Russian resistance B-10 prof. The effect of semi-synthetic penicillins and chloramphenicol wears off.

Deep vein thrombosis of the lower extremities

Deep vein thrombosis of the lower extremities: Brief description

Deep vein thrombosis of the lower extremities is the formation of one or more blood clots within the deep veins of the lower extremities or pelvis, accompanied by inflammation of the vascular wall. May be complicated by impaired venous outflow and trophic disorders of the lower extremities, phlegmon of the thigh or leg, as well as pulmonary embolism Phlebothrombosis - primary thrombosis veins of the lower extremities, characterized by fragile fixation of the blood clot to the vein wall Thrombophlebitis - secondary thrombosis. caused by inflammation of the inner lining of the vein (endophlebitis). The thrombus is firmly fixed to the wall of the vessel. In most cases, thormbophlebitis and phlebothrombosis are combined: pronounced phenomena of phlebitis are found in the zone of primary thrombus formation, i.e., the head of the thrombus, while in the zone of its tail there are no inflammatory changes in the vascular wall.

Deep vein thrombosis of the lower extremities: Causes

Etiology

Trauma Venous stasis caused by obesity, pregnancy, pelvic tumors, prolonged bed rest Bacterial infection Postpartum period Taking oral contraceptives Oncological diseases (especially cancer of the lungs, stomach, pancreas) DIC.

Pathomorphology

A “red” thrombus, formed during a sharp slowdown in blood flow, consists of red blood cells, a small amount of platelets and fibrin, attached to the vascular wall at one end of the thrombus, its proximal end floating freely in the lumen of the vessel. The most important feature of thrombus formation is the progression of the process: blood clots reach a large extent along the length of the vessel The head of the thrombus, as a rule, is fixed at the valve of the vein, and its tail fills all or most of its large branches. In the first 3–4 days, the thrombus is weakly fixed to the wall of the vessel; detachment of the thrombus and pulmonary embolism is possible. After 5–6 days, inflammation occurs the inner lining of the vessel, facilitating the fixation of the blood clot.

Deep vein thrombosis of the lower extremities: Signs, Symptoms

Clinical picture

Deep venous thrombosis(confirmed by phlebography) has classic clinical manifestations in only 50% of cases.

The first manifestation of the disease in many patients may be pulmonary embolism.

Complaints: a feeling of heaviness in the legs, bursting pain, persistent swelling of the lower leg or the entire limb.

Acute thrombophlebitis: increased body temperature to 39 ° C and above.

Local changes Pratt's symptom: the skin becomes glossy, the pattern of the saphenous veins clearly protrudes Payr's symptom: pain spreads along the inner surface of the foot, leg or thigh Homans' symptom: pain in the lower leg when dorsiflexing the foot Lowenberg's symptom: pain when the lower leg is compressed by the cuff of a blood pressure device value 80–100 mm Hg. Art. while compression of the healthy lower leg is up to 150–180 mm Hg. Art. does not cause unpleasant sensations. The diseased limb is colder to the touch than the healthy one.

At thrombosis pelvic veins, mild peritoneal symptoms and sometimes dynamic intestinal obstruction are observed.

Deep vein thrombosis of the lower extremities: Diagnosis

Instrumental studies Duplex ultrasound angioscanning using color Doppler mapping is the method of choice in diagnostics thrombosis below the level of the inguinal ligament. Main feature thrombosis. detection of echo-positive thrombotic masses in the lumen of the vessel. The echo density increases as the “age” of the thrombus increases. The valve leaflets cease to differentiate. The diameter of the affected vein increases by 2–2.5 times compared to the contralateral vessel, the vein stops responding to compression by the sensor (a sign that is especially important in the first days of the disease, when the thrombus is not visually distinguishable from the normal lumen of the vein) Non-occlusive parietal thrombosis is clearly identified by color mapping - the space between the thrombus and the vein wall is painted blue. The floating proximal part of the thrombus has an oval shape and is located centrally in the lumen of the vessel. X-ray contrast retrograde iliocavagraphy is used in cases where thrombosis extends above the projection of the inguinal ligament, since ultrasound of the pelvic vessels is difficult due to intestinal gas. The catheter for administering the contrast agent is inserted through the tributaries of the superior vena cava. During angiography, it is also possible to implant a vena cava filter. Scanning using 125I fibrinogen. Serial scanning of both lower extremities is performed to determine whether radioactive fibrinogen is included in the blood clot. The method is most effective for diagnosis thrombosis veins of the lower leg.

Differential diagnosis

Cellulitis Rupture of a synovial cyst (Baker's cyst) Lymphatic edema (lymphedema) Compression of a vein from the outside by a tumor or enlarged lymph nodes Stretching or rupture of muscles.

The formation of blood clots in the legs is a serious pathology that requires immediate treatment or surgery. Thrombosis is an insidious disease with unpredictable consequences. How to recognize pathology, and what treatment methods exist?

International classification of thrombosis

Thrombosis of the veins of the lower extremities ICD 10 is included in the group “Varicose veins”, which includes three volumes with encodings and decodings. In it, deep vein thrombosis of the lower extremities ICD 10 is indicated under code I80. This disease is characterized by such symptoms as inflammation of the venous walls, circulatory disorders, and the formation of blood clots in the lumen between the veins. These symptoms cannot be ignored, otherwise the blood clot may break off and travel to nearby organs, which can lead to death.

Venous thrombosis is characterized by the appearance of a blood clot (thrombus) in the venous lumen

Causes and symptoms of thrombophlebitis

Thrombophlebitis ICD 10 can be provoked by the following factors:

• infectious diseases occurring in the body;
• mechanical damage to bones and soft tissues;
• failure in the process of tissue nutrition;
• presence of a chemical within vascular connections;
• taking synthetic hormones;
• pregnancy;
• increased blood clotting;
• bad habits;
• obesity;
• cardiovascular diseases.

Read also:

Trophic ulcer - classification according to ICD 10

Early manifestations of the disease thrombosis (IBC code 10-I80) do not cause pronounced symptoms. As the pathology progresses, the following symptoms appear:

• severe swelling;
• drawing and stitching spasms in the lower extremities;
• increased irritability of the skin;
• the appearance of a rich red-blue hue on the skin and visible choroid plexuses;
• burning sensation, constant itching;
• purulent abscesses with the addition of trophic ulcers.

When a blood clot forms, patients note: bursting, pressing, aching and tugging pain at the end of the day

Types of thrombophlebitis of the lower extremities

Thrombophlebitis can occur in the acute or chronic phase. It is also divided into two varieties:

1. Mesenteric.
2. Ileofemoral.

In the acute phase, intense symptoms are observed with unbearable pain that intensifies when walking. To relieve and moderately alleviate symptoms, take analgesic and anti-inflammatory drugs (Analgin, Nimesulide, Diclofenac). When the first symptoms appear, you should immediately consult a doctor; treatment takes place in a medical facility with constant monitoring of the condition of the blood vessels.

The chronic stage is characterized by all of the above symptoms, but the symptoms are less pronounced. This phase is also characterized by dry wounds, ulcers, and purulent abscesses. Chronic venous insufficiency may occur.

Mesenteric thrombosis is characterized by spontaneous failure of blood flow. Pathology develops against the background of separated thrombosis. This phenomenon is favored by heart diseases, congenital heart defects, atherosclerosis, varicose veins, sepsis, stroke, myocardial infarction, tachycardia, cardiosclerosis, complications after surgery.

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The release of tissue thromboplastin, thrombin and other coagulation factors into the bloodstream leads to the cohesion of blood cells and the additional formation of substances that contribute to this process

The pathology is treated with medications that thin the blood and prevent blood clots. Physiotherapy sessions and a special diet are considered effective. Emergency surgery is resorted to when the patient's condition sharply worsens. In the postoperative period, it is mandatory to comply with preventive measures in order to prevent recurrence of thrombosis.

Ileofemoral thrombosis is a serious and dangerous disease that occurs when blood clots rapidly and contains a high content of platelets. The cause of the disease is the blockage of the femoral and iliac veins by a blood clot. Without treatment, ileofemoral thrombosis leads to gangrene.

There are a number of reasons that cause this type of thrombosis:

• prolonged lying down during surgery;
• blood stagnation due to constant bed rest;
• injuries of venous walls;
• infectious infection of the vascular system;
• long-term use of oral contraceptives;
• congenital anomalies and acquired pathologies of the circulatory system.

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Due to these factors, blockage of blood vessels is observed, as a result of which the blood flow is completely disrupted and venous insufficiency begins to develop.

The resulting “vortex-like” flow also favors conditions for thrombus formation

There are two stages of ileofemoral thrombophlebitis: prodromal and a phase with severe symptoms. The prodromal stage is characterized by an increase in temperature, the appearance of spasms, and nagging pain in the lower extremities. At the stage with severe symptoms, swelling of the legs, discoloration of the skin, combined with intense pain are observed. Unpleasant spasms appear in the groin, thigh and calf muscles. The pain can be of a different nature: mild, short-term or constant aching. Swelling affects the entire leg from the buttocks to the groin. Swelling of the pressing type with absence of pulsation in the arteries. Spasmodic contractions give the skin a pale color. If the blood flow is disrupted, the limb begins to turn blue.

The second stage is considered dangerous. If treatment is not started in a timely manner, death is possible due to the blood clot breaking off and entering nearby organs.

Treatment of pathology

Treatment is carried out within the walls of a hospital facility. The patient is advised to take anticoagulants that prevent blood clotting and antiplatelet agents that reduce the blood's ability to form blood clots. Physiotherapy is also effective for thrombosis. The procedures are carried out under the supervision of a doctor. In the acute phase, the patient is prescribed bed rest. After exiting the critical period, you can begin moderate physical activity while wearing special compression hosiery. This will tone your legs and normalize blood supply to the veins.

Excluded:

• Phlebitis and thrombophlebitis:
  • complicating:
    • abortion, ectopic or molar pregnancy (O00-O07, O08.7)
    • pregnancy, childbirth and the puerperium (O22.-, O87.-)
  • intracranial and spinal septic or NOS (G08)
  • intracranial non-pyogenic (I67.6)
  • spinal non-pyogenic (G95.1)
  • portal vein (K75.1)
• postphlebitic syndrome (I87.0)
• thrombophlebitis migratory (I82.1)

Deep vein thrombosis of the lower extremities is the formation of one or more blood clots within the deep veins of the lower extremities or pelvis, accompanied by inflammation of the vascular wall. May be complicated by impaired venous outflow and trophic disorders of the lower extremities, phlegmon of the thigh or lower leg, as well as pulmonary embolism Phlebothrombosis - primary thrombosis of the veins of the lower extremities, characterized by fragile fixation of the blood clot to the vein wall Thrombophlebitis - secondary thrombosis caused by inflammation of the inner lining of the vein (endophlebitis). The thrombus is firmly fixed to the wall of the vessel. In most cases, thormbophlebitis and phlebothrombosis are combined: pronounced phenomena of phlebitis are found in the zone of primary thrombus formation, i.e., the head of the thrombus, while in the zone of its tail there are no inflammatory changes in the vascular wall.

Frequency

Etiology

Pathomorphology

Clinical picture

Local changes Pratt's symptom: the skin becomes glossy, the pattern of the saphenous veins clearly protrudes Payr's symptom: pain spreads along the inner surface of the foot, leg or thigh Homans' symptom: pain in the lower leg when dorsiflexing the foot Lowenberg's symptom: pain when the lower leg is compressed by the cuff of a blood pressure device value 80–100 mm Hg. Art. , while compression of the healthy lower leg is up to 150–180 mm Hg. Art. does not cause unpleasant sensations. The diseased limb is colder to the touch than the healthy one.

Instrumental studies Duplex ultrasound angioscanning using color Doppler mapping is the method of choice in diagnosing thrombosis below the level of the inguinal ligament. The main sign of thrombosis: detection of echo-positive thrombotic masses in the lumen of the vessel. The echo density increases as the “age” of the thrombus increases. The valve leaflets cease to differentiate. The diameter of the affected vein increases by 2–2.5 times compared to the contralateral vessel, the vein stops responding to compression by the sensor (a sign that is especially important in the first days of the disease, when the thrombus is not visually distinguishable from the normal lumen of the vein) Non-occlusive parietal thrombosis is clearly identified by color mapping - the space between the thrombus and the vein wall is painted blue. The floating proximal part of the thrombus has an oval shape and is located centrally in the lumen of the vessel. X-ray contrast retrograde iliocavagraphy is used in cases where thrombosis extends above the projection inguinal ligament, since ultrasound of the pelvic vessels is difficult due to intestinal gas. The catheter for administering the contrast agent is inserted through the tributaries of the superior vena cava. During angiography, it is also possible to implant a vena cava filter. Scanning using 125I fibrinogen. Serial scanning of both lower extremities is performed to determine whether radioactive fibrinogen is included in the blood clot. The method is most effective for diagnosing thrombosis of the veins of the leg.

Differential diagnosis

Deep vein thrombosis of the lower extremities: Treatment methods

Treatment

Mode

Patient management Bed rest for 1–5 days, then gradual restoration of normal physical activity with refusal of long-term immobilization The first episode of deep phlebothrombosis must be treated for 3–6 months, subsequent episodes - at least a year. During the administration of heparin intravenously, the time is determined blood clotting. If 3 hours after administration of 5000 units the coagulation time exceeds the initial one by 3–4 times, and after 4 hours by 2–3 times, the administered dose is considered sufficient. If blood clotting has not changed significantly, increase the initial dose by 2500 units. Monitoring of blood platelets is necessary; if they decrease below 75´ 109/l, heparin administration should be stopped. When treating with phenindione, PTI must be monitored daily until the required values ​​are reached (maximum - 25–30%), then weekly for several weeks, after which (with stabilization) monthly for the entire time the drug is taken. The possibility of significant bleeding (for example, hematuria or gastrointestinal bleeding) should be considered, since anticoagulant therapy often unmasks cancer, peptic ulcers, or arteriovenous defects.

Classification of thrombophlebitis according to ICD 10: what nuances do you need to know?

Thrombophlebitis in ICD 10 (International Classification of Diseases, 10th version) is defined as a condition in which a blood clot forms in a vein, inflamed due to a certain external intervention. Thrombophlebitis in the ICD is in the section “unclassified diseases of veins, lymphatic vessels and nodes.” This section (No. IX) contains a classification of codes for diseases of the circulatory system, which relate to veins, lymph nodes and vessels. I80 - thrombophlebitis has had this ICD code since 2007. Moreover, in the following subsections with codes I81-I89 there are diseases such as:

• portal vein thrombosis (I81);
• venous embolism and thrombosis (I82). This sub-item includes blockage of the femoral, caval, renal, and other veins specified in the description.
• varicose veins on the legs are in section I83;
• hemorrhoids are assigned code I84;
• varicose veins of the esophagus - I85;
• varicose veins that are located in places not specified in the above subparagraphs (for example, on the retina, scrotum, vulva, etc.) – I86;
• venous insufficiency, postthrombophlebitis syndrome (undertreated thrombophlebitis) ICD code 10 I87;
• nonspecific lymphadenitis - I88;
• lymphangitis, lymphedema and other disorders of the lymphatic system that are defined as non-contagious - I89.

Thrombophlebitis: classification and interpretation of subsection I 80

Patients who are trying to more seriously understand ICD 10 know that deep vein thrombophlebitis is not highlighted as an independent subitem. When making a diagnosis, the doctor can use both terms from the ICD “thrombophlebitis of the deep veins of the left lower extremity” and apply synonymous general concepts. So, for example, acute thrombophlebitis in ICD 10 is not listed as a separate subitem at all. But, despite this, the patient can find such a diagnosis on his sick leave. But if you need an extract for transfer to a foreign hospital, then the card will indicate not acute thrombophlebitis, but the ICD 10 code of the main name of the disease. For example, thrombophlebitis of the deep veins of the lower extremities in ICD 10 code: I80.293 (if both extremities were affected); code I80.291 (if only the right leg is affected), or code I80.292 if only the left leg is affected. Therefore, in accordance with disease coding guidelines, the stage of the disease may be indicated in the discharge transcript.

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There are also several guidelines regarding the assignment of an ICD code for thrombophlebitis of the lower extremities. In fact, this is a very general name, because thrombophlebitis of the lower extremities in ICD 10 is devoted to as many as 4 paragraphs (I80.0, I80.2, I80.29, I80.3). Moreover, each of the four sections is subdivided into several more subsections, which decipher the localization of thrombophlebitis of the lower extremities (ICD 10 code can indicate which leg or arm was affected). For example: if a diagnosis of “superficial thrombophlebitis of the veins of the lower extremities” is made, in ICD 10 there is code I80.0 for this. But if the doctor cannot accurately determine whether one leg or two are affected, then the card will say I80.00. If the symptoms and results of diagnostic tests performed clearly indicate that a specific limb has been affected, then the chart will read I80.01 for the right, I80.02 for the left, and I80.03 if both legs are affected. By default, the chronic stage of the disease is assumed, but if the doctor wants to draw the attention of colleagues to the fact that the patient has acute thrombophlebitis, the ICD code is set to the same, and a note is added to the extract.

What ICD code will be assigned if disease of the veins of the lower extremities is not the patient’s only problem?

The directive encourages doctors to minimize the number of codings in one card. So, for example, it is impossible to indicate the codes I80.01 and I80.02 in one card, because the code I80.03 was developed to generalize them. This small feature is the main advantage of the tenth revision classifier, namely the maximum minimization of notes and subjective comments from attending physicians.

The introduction of unified codes throughout the world saved patients from translator errors and ambiguous interpretation of diagnoses. Just 10 years ago, when transferring from one hospital to another, especially a foreign one, a patient had to translate dozens of pages of medical history. Naturally, this could lead to errors and inaccuracies. Now, when changing doctors, the patient receives only a card with a set of numbers and letters. Of course, working on a classifier is quite intensive and cumbersome. Changes are constantly being made to it, and it is likely that acute thrombophlebitis will soon receive its own code in the ICD. This will save both patients and doctors from problems with additional notes in the medical record.

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Thrombophlebitis code according to ICD-10

In the majority of patients with thrombophlebitis (about 90%), the disease affects the deep veins of the lower extremities. Thrombophlebitis of the lower extremities is a pathological condition characterized by an inflammatory process occurring in the walls of the vessel, the formation of a blood clot in this area, resulting in a significant deterioration in blood flow. Damage to the venous trunks often indicates endocrine diseases, disorders of the coagulation balance of the blood and an imbalance of homeostasis.

Formed blood clots can completely block the blood flow in the vessel, or they can dissolve without a trace. Thrombotic masses are able to break away from their base and move freely along the bloodstream, leading to blockages in a completely different place in the body (for example, a blood clot from the deep venous vessels of the leg can lead to blockage of the pulmonary artery).

In order to correctly determine the presence of thrombosis and its nature (localization, acute process or chronic, the presence of a floating tail), to carry out a correct diagnosis of the disease with a prognosis of its possible complications, as well as for continuity between doctors of different specialties and different medical institutions, it is necessary to own and correctly use classification of pathological condition.

Classification of the disease

Systematization of types of thrombophlebitis of the lower extremities:

• According to the type of course: acute (no more than one month), subacute (up to three months) and chronic process (after three months it develops into postthrombophlebitic disease). You can also highlight an exacerbation of a chronic process.
• By localization: a process involving the superficial (subcutaneous trunks and their branches) and deep veins of the lower extremities and pelvic cavity (phlebothrombosis).
• According to the nature of the process: purulent, non-purulent.
• By etiology: infectious or aseptic (associated with blood pathologies, varicose veins, cancer, in pregnant women with complications in the third trimester, complicated childbirth, hormonal diseases, injuries, allergies, infectious diseases).

Phlebothrombosis of the deep veins of the legs has its own division depending on the location of the process:

• deep venous trunks of the leg;
• deep venous vessels of the leg and popliteal trunk;
• deep veins of the leg, popliteal and femoral venous trunks;
• iliofemoral localization.

In addition to the above systematic groups, for correct diagnosis and statistical recording of the number of cases, it is important to correctly enter the pathological process into the international rubricator of ICD-10.

International disease code

At the head of statistics in health care and the systematization of all pathological conditions is the document “International Statistical Classification of Diseases and Health-Related Problems.” It was created through the efforts of the World Health Organization. The document is reviewed by it once a decade with a view to making amendments. Since 1999, the Russian Federation has used ICD-10 (tenth updated reissue).

The main feature of ICD-10 is its alphanumeric encryption technique. This code uses one Latin letter and three numbers. The classification is divided into 21 classes, which correspond to the first letter of the ICD-10 code. Classes are divided into blocks of different headings.

In accordance with ICD-10, thrombophlebitic lesions of the superficial and deep veins of the lower extremities belong to class I00-I99 Diseases of the circulatory system. This class includes blocks describing rheumatic heart pathologies, disorders caused by high blood pressure, cerebrovascular diseases, ischemic and other heart pathologies.

Lesions of the veins, lymphatic trunks and nodes, not systematized in other headings, including diseases of the peripheral superficial or deep vessels of the lower extremities, belong to block I80-I89.

Thrombophlebitis of the superficial and deep vessels of the legs belongs to the combined category of phlebitis and thrombophlebitis. This category has its own subsection in the ICD-10 classification: nosological class I80 Phlebitis and thrombophlebitis. This subsection covers endophlebitis, perivenous and intrinsic inflammation of the venous trunks, including purulent. Thrombophlebitic processes that complicate medical termination of pregnancy, childbirth and the immediate days after childbirth, pathological post-inflammatory intracranial blockages, blockages of spinal cord, portal vein and migratory vessels, as well as postphlebitic syndrome are not included in the subsection.

I80 Phlebitis and thrombophlebitis:

• I80.0 superficial vessels of the legs.
• I80.1 femoral venous vessel.
• I80.2 other deep vessels.
• I80.3 lower extremities of uncertain location.
• I80.8 other location.
• I80.9 unspecified localization.

Thrombophlebitic lesions of the superficial veins of the lower extremities are coded I80.0. This painful condition requires a differential diagnosis with thromboangiitis obliterans I73.1, lymphangitis I89.1 and periarteritis nodosa M30.0.

Damage to the deep veins of the lower extremities is encrypted under code I80.3. A differential diagnosis of thrombophlebitis is carried out with thrombosis of the arterial trunks I74.3–I74.5, obliterating endarteritis I70 and symmetrical gangrene (Raynaud's disease) I73.0.

ICD-10 does not indicate whether the process is acute or chronic.

The eleventh revision of the international disease register (ICD-11) is planned for 2018. Unlike ICD-10, subsequent classification will take into account etiology, clinical and diagnostic signs, effect on pregnancy and quality of life.

Diagnosis of “thrombophlebitis of the lower extremities” (code 180 according to ICD 10)

Complications after thrombophlebitis of the lower extremities with an ICD code are dangerous to life and health. This is an acute disease caused by inflammation of the venous wall, disruption of the normal outflow of blood from the vessel and the formation of a blood clot in the lumen of the vein.

Causes of venous thrombophlebitis

Under the influence of a damaging factor, primary thrombophlebitis develops.

The trigger - the trigger - is the influence of the following factors:

1. Impact of infectious pathogens on the vein wall.
2. Traumatic damage to tissue near the vessel wall. Closed bone damage especially often causes deep vein thrombophlebitis. Its code is in ICD.2. As a result of frequent microtraumas of the skin and the proximity of the skin, inflammatory changes in thrombophlebitis of the superficial veins, which has code 180.0 in ICD-10, develop very quickly.
3. When the nutrition of the vein tissue is disrupted, aseptic inflammation develops.
4. Chemical agent. Intravenous administration of irritants.
5. As a result, infectious thrombophlebitis develops. In the aseptic form of the disease, a limited area of ​​the venous vessel is affected.

As a complication after certain ailments, a secondary form of thrombophlebitis occurs:

1. This is a local lesion of the veins of an allergic type or intoxication due to scarlet fever, brucellosis, influenza, or typhoid fever.
2. After various types of surgical interventions, postoperative deep vein thrombophlebitis develops. Thrombosis is promoted by forced positioning of the patient for a long time, trauma to the venous wall, strict postoperative bed rest, damage to soft tissues, and infectious complications.
3. Various enzymes and toxins damage the venous wall during pneumonia and typhus.
4. Allergic changes in the body and a specific change in its sensitivity predispose to thrombus formation.
5. Diseases of the circulatory system increase the coagulability of liquid tissue.
6. Malignant tumors contribute to changes in the composition of the body's fluid tissue.

Thrombophlebitis of the veins of the lower extremities is the most common complication after varicose veins:

1. Patients have valvular insufficiency of the great saphenous vein, perforating vessels, and tributaries of the great saphenous veins.
2. There are situations when the saphenous vein expands in diameter up to 1 cm. This leads to venous stagnation of blood in the lower extremities.
3. Pathological reflux develops. This is the flow of venous blood along the main trunk of the great saphenous vein.

Damaging factors of varicose veins:

1. Impaired blood flow and stagnation.
2. Increased intravascular coagulation.
3. Dystrophic changes in the tonic state of the vascular wall as a result of increased levels of glycosaminoglycans, thickening of the inner lining, and age-related changes.
4. Violation of blood outflow is most often accompanied by the process of abnormal platelet adhesion. This is the adhesion of blood platelets to the damaged vessel wall.
5. There is a reflux of venous blood from the deep system into the saphenous veins.
6. Increased blood clotting and pathological thrombus formation are observed in the saphenous vein on the inner surface of the lower leg or on the thigh.

The nature of the development of inflammation of the veins determines the pathological process:

1. Purulent melting of tissues.
2. Inflammatory infiltration, purulent thrombophlebitis.

Clinical picture of the pathology

Such patients experience:

1. Progression of varicose veins.
2. Persistent circulatory disorders. The patient suffers from acute pain and swelling of the limb.
3. Patients note that skin hyperpigmentation and cyanosis develop. On the inner surface of the lower leg and thigh there is hyperemia - redness of the skin.
4. When palpating the limb in this area, patients feel severe pain.
5. The temperature in most cases rises to 37.3-37.4 °C.
6. There is induration - thickening of the skin.
7. All these changes ultimately lead to trophic ulcers.

Most patients with subcutaneous thrombophlebitis seek medical help quite late. They continue to lead their usual lifestyle and work. And then the most problematic situation occurs - ascending thrombophlebitis of the great saphenous vein. In this case, the level of the blood clot rises above the knee joint. This becomes a complication that is dangerous to life and health, because an intraluminal thrombus in this area of ​​the leg can progress to the saphenofemoral anastomosis (groin area) or move to the common femoral vein. The most embolic danger is a floating thrombus floating in the bloodstream.

Diagnosis of the disease

Research is required:

1. Lab tests. General blood coagulability and prothrombin index are determined.
2. Ultrasound examination to determine the presence of thrombosis and the nature of the clot.
3. Venography. Contrasting the affected veins makes it possible to see deep and superficial veins and identify the presence of risk factors for the development of thrombosis.

Tactics and methods of treatment

There are two principles in the treatment of this disease:

1. It is necessary to prescribe thrombolytics to the patient. Such medications help the body quickly cope with a blood clot. It is important to stop the growth of the blood clot, dissolve the embolus and prevent its migration.
2. If such drugs are contraindicated for the patient, a special device is placed in the venous vessel, which serves as a trap for the pathological thrombus, preventing it from moving up the vessels.

If pain occurs along the affected veins, consultation with a vascular surgeon is necessary.

Treatment of thrombophlebitis of the lower extremities, which in the international classification of diseases ICD-10 is listed as a dangerous disease, requires certain efforts from the patient and perseverance of the doctor.

ICD 10 deep vein thrombosis of the lower extremities

Thrombophlebitis is a disease (code 180 according to ICD 10), which is damage to the venous vessels by external factors leading to the formation of blood clots. It often manifests itself in conjunction with diseases such as:

• haemorrhoids;
• thrombosis of the portal venous vessels;
• thrombosis and embolism of veins;
• varicose veins of the lower extremities;
• varicose veins of the esophagus;
• lymphadenitis (not subject to specific systematization);
• varicose veins of certain areas of the body (mucous membranes);
• insufficiency of venous vessels;
• non-contagious pathologies of the body's lymphatic system;

Included in the ninth section of the ICD, entitled “Unqualified diseases of the veins, lymphatic vessels and nodes.”

Formed blood clots can completely block the blood flow in the vessel, or they can dissolve without a trace

Thrombophlebitis ICD 10 may imply a type such as deep vein thrombophlebitis. The reason for this lies in the fact that there is no independent concept of this pathology in the system, therefore, it does not have a code according to ICD 10. Thrombophlebitis of the lower extremities has 4 subsections in the international classification of diseases, which, in turn, can also be divided. Therefore, in the main document upon discharge, the name of the entire section of the disease is written, and the note specifies its type and features, for example, acute or chronic form.

If there are several diseases that have their own separate codings for thrombophlebitis according to the ICD system, it is necessary to use generalized values ​​when preparing documentation. That is, the principle of minimizing the use of ciphers is applied, for example, the need to simultaneously write codes 180.01 and 180.02 is replaced by using 180.03 encoding.

ICD 10 system

First you need to figure out what the abbreviation “ICD-10” or, translated into English, ICD-10 means. In fact, this is the name of the document created by the World Health Organization; its name stands for “international classification of diseases.” It provides the ability to unite all diseases into a specific system to facilitate their recording in patient records, which allows the entered information to be correctly perceived in any medical institution, regardless of the location of the latter and language barriers. The number, in our case “10,” indicates the serial number of the document revision. The Russian Federation switched to the ICD-10 system at the end of the twentieth century.

The main feature of ICD-10 is its alphanumeric encryption technique

Through this innovation, it became possible to simplify the processing and analysis of information about the incidence of the population in a certain territory. The main difference between the ICD and previous methods of entering data was the transformation of specific names and types of diseases into codes, the design of which occurs using numbers and letters (four characters: the first is a Latin letter, and the next three are designated by numbers). Statistical studies are also carried out based on the international classification of diseases.

History of systematization

The first experimental attempt to systematize pathologies known to the world was made by Francois de Lacroix. The result of his work was the “Methodology of Nosology”. It is also necessary to note such researchers as John Graunt (determining the percentage of infant mortality at an early age), Wales William Farr and Mark d'Espin. The last two doctors managed to create the most acceptable systematized classification of diseases for 1855, consisting of 139 points. It was this that became ICD No. 1, which was subsequently revised 9 more times. The last analysis of the system took place in 1989, after which the diseases received a new coding.

Causes of thrombophlebitis

This pathology can occur due to several reasons, including:

• Reducing the speed of blood movement through the vessels.
• Oncological diseases.

Acute deep vein thrombosis can occur for various reasons

• External impact on venous blood vessels, causing mechanical damage to the wall structure.
• The presence of an inflammatory process in the body.
• Consequences of surgical operations.
• Special conditions that cause hormonal imbalances, such as pregnancy.
• Physiological processes that provide stress on the body’s circulatory system (childbirth).
• The presence of varicose veins of the lower extremities and infectious diseases.
• Disturbances in the central nervous system.
• Deviation from normal blood clotting indicators.
• Presence of allergic reactions.

Occurrence of the disease

The first symptoms of a disease such as thrombophlebitis of the deep veins of the lower extremities (ICD.2) are mild pain and the appearance of signs of an inflammatory process (redness, increased body temperature). Next, certain areas of the skin thicken and the limb where the blood clot is located swells. The general condition is characterized by painful sensations when walking.

Symptoms of the disease do not appear immediately. However, over time, the patient may experience heaviness in the legs

Diagnosis of thrombophlebitis

This disease can be detected by using:

1. Laboratory research. With their help, one of the signs of the disease can be identified - the inflammatory process.
2. Instrumental methods. These include:

• rheovasography;
• Dopplerography - performed using ultrasound;
• double-type anti-scanning - characterized by the use of ultrasound and color coding of blood flow;
• ultrasound scanning.

Treatment

Methods for getting rid of thrombophlebitis are divided into conservative and surgical. The former are suitable for use at home, while the latter require mandatory hospitalization in a medical institution (departments for vascular and phlebological diseases).

Most often, thrombophlebitis is treated with drug therapy.

The latter is a necessity in the presence of forms of thrombophlebitis characterized by the threat of deep vein thrombosis. Surgery can be performed in the form of ligation or removal of the affected venous vessels.

Conservative treatment involves addressing symptoms such as skin inflammation and blood clot formation. In addition, the appointment of such measures denies a long stay in bed. An active lifestyle promotes a speedy recovery, as movement increases the speed of blood flow, which, in turn, prevents the formation of problematic blood clots in the venous vessels.

You can alleviate the patient’s condition using the following methods:

• use of elastic bandages (with severe inflammation processes);
• the use of special stockings or tights (compression treatment);
• short-term cooling on a certain area of ​​the skin (pain relief).

Diclofenac is considered a good remedy for combating thrombophlebitis.

In addition to them, for thrombophlebitis it is possible to use several groups of medications, including:

• Anti-inflammatory drugs (non-steroidal):

1. "Diclofenac". You can purchase it in tablet form, as injections and ointments.
2. "Ketoprofen". Available in the form of a gel, it is used several times daily by lightly rubbing onto the surface of the affected skin.

These drugs, among other things, have an analgesic effect.

With their help, the walls of venous vessels are strengthened and inflammatory processes are reduced.

To relieve swelling, preparations based on rutin are ideal. For example, you can use Venoruton, Troxevasin or Troxerutin

• Disaggregants:

1. "Reopoliglyukin";
2. "Trainal."

• Injections for intravenous administration and infusion. Mixtures containing polyenzyme substances. The advantages of their use are an anti-inflammatory effect, relief from swelling and strengthening of the immune system.
• Phlebotonic drugs. They are distinguished by the absence of chemical components.

Medicines that have an anticoagulant effect, as well as exposure to an alternating magnetic field and modulated sinusoidal current, also help well.

The choice of a set of drugs for each patient requires an individual approach from a specialist, since there may be other diseases that can progress due to the use of certain medications. Conservative treatment methods cannot promise complete recovery, especially if the underlying cause of the disease has not been identified. Therefore, during the entire period of treatment, it is necessary to regularly monitor the patient’s condition.

Preventive measures

Thrombophlebitis (TBC) most often appears due to the development of chronic diseases of the veins and lymphatic vessels of the lower extremities (TBC.2). Therefore, to prevent pathology, you need to monitor the blood vessels of the legs and promptly treat diseases that provoke thrombophlebitis, especially varicose veins.

It is necessary to lead a healthy and active lifestyle, this will help prevent blood stagnation in the blood vessels. Such measures are relevant both in the case of already cured thrombophlebitis and in order to avoid its occurrence.

Diet is also of great importance when carrying out prevention. Food should not burden the stomach; you should eat less fat and more carbohydrates. Vitamin-mineral complexes and immunomodulators will be useful.

ICD-10 - Deep vein thrombosis of the lower extremities: all about pathology

Deep vein thrombosis is a very common and dangerous disease. It occurs more often in women than in men, especially after the age of 40. At least a quarter of the world's population has thrombosis.

The disease is based on increased blood clotting and the formation of a clot in the lumen of the vein. This is one of the main causes of pulmonary embolism, which occurs due to the detachment of a blood clot, so do not forget about the serious consequences of thrombosis.

ICD-10 - what is it? Causes of the disease

Deep vein thrombosis is a disease in which blood clots form in the deep veins

Several factors contribute to the formation of a blood clot in the lumen of a vein: damage to the venous wall, slow blood flow and an increased number of platelets. As a result of all these factors, a blood clot is formed, which is most often localized in the lower extremities, since the blood flow is slow here.

Deep vein thrombosis of the lower extremities ICD-10 is one of the most common pathologies. ICD-10 is a generally accepted international classification of diseases, where each disease is assigned its own code. Deep vein thrombosis of the lower extremities has code 180 and is described as a disease accompanied by an inflammatory process of the venous walls and circulatory disorders.

The consequence of this disease can be fatal, so it is not recommended to ignore it.

Among the causes of deep vein thrombosis are:

1. Hormonal imbalances. It is precisely because of frequent hormonal disorders that women suffer from thrombosis approximately 5 times more often than men. The risk of blood clots increases during pregnancy, taking hormonal medications, and during menopause.
2. Phlebeurysm. In fact, any disease of the veins and blood vessels can lead to thrombosis. With varicose veins, the walls of the veins stretch and blood stagnates in them, which significantly increases the risk of blood clot formation.
3. Inflammation of the veins. The inflammatory process can occur due to infection, injury, or improper intravenous injection. In this case, the integrity of the venous wall is disrupted, so a blood clot forms in the area of ​​damage.
4. Oncological diseases. With cancer, metabolic processes are disrupted, so blood clotting increases, which leads to the formation of blood clots in the lumen of blood vessels and veins.
5. Excess weight. In overweight people, the concentration of leptin, which is similar to female sex hormones, increases in the blood. This process occurs in the body of both men and women. It increases blood thickness and increases platelet adhesiveness. This leads to thrombosis.

Also among the provoking factors are addiction to alcohol, smoking, poor diet and physical inactivity, and old age.

Types of thrombosis and main signs

Blood clots prevent normal blood flow

There are acute and chronic thrombophlebitis. However, most often they occur sequentially. That is, first an acute form occurs, when the symptoms can be more pronounced, and after 2-3 months they subside, but this only means that the disease has entered a chronic stage and will periodically worsen.

In most people, deep vein thrombosis is asymptomatic at first. The patient does not complain about anything and does not feel much discomfort. Even if signs of the disease are present, they may be uncharacteristic of the disease. In about half of all cases, symptoms are not recognized correctly.

The most common signs of thrombosis include:

• Pain of a bursting nature. Pain in the leg may appear after walking or staying in one position for a long time. Most often, the pain is quite intense and long-lasting.
• Heaviness in the legs. This is one of the initial symptoms that may indicate both varicose veins and thrombosis. Towards the end of the day, heaviness in the legs appears, but at first it goes away after rest.
• Edema. The swelling of the affected area is quite persistent and does not subside even when there is no load on the leg. The higher the blood clot is located in the thigh, the more noticeable and noticeable the swelling. The entire leg may swell.
• Hyperthermia. Elevated body temperature (above 39 degrees) does not always appear. As a rule, it serves as an indicator of an acute inflammatory process and occurs with acute deep vein thrombophlebitis.
• Pratt's sign. This is one of the most accurate indicators of deep vein thrombosis. The affected area of ​​skin on the leg acquires a glossy shine and a venous pattern appears on it.
• Change in limb temperature. As a rule, the limb affected by thrombosis is colder to the touch than the healthy one.
• Change in skin color. In some cases, the affected area of ​​skin becomes slightly lighter and turns pink. If swelling is present, thrombosis can be immediately suspected.

The asymptomatic course of the disease is considered the most dangerous, since the onset of the disease can be missed. The patient consults a doctor only if he already has complications.

Diagnosis of the disease

To assess blood flow in the deep veins, duplex scanning and ultrasound scanning are used

It is very important to diagnose the disease in time and determine the location of the blood clot. The effectiveness of treatment largely depends on this. To determine the disease, both laboratory examinations and functional tests are carried out.

First of all, you need to see a doctor. A phlebologist treats such diseases. Modern medicine allows us to fully examine the vessels and veins of the body, assess blood flow and make a correct diagnosis.

Diagnostic methods to determine deep vein thrombosis include:

1. Phlebography. This is an examination of deep veins using x-rays. The standard procedure will not show the vascular and venous network, so before the x-ray the patient is injected with a contrast agent. Since the procedure involves the introduction of substances and ionizing radiation, it can have a number of side effects. Phlebography is prescribed to make a final diagnosis if other examination methods are not sufficiently informative. If the procedure is performed incorrectly, inflammation may occur due to infection.
2. Ultrasound examination of the veins of the lower extremities. This type of examination is carried out using an ultrasound machine. With this procedure, blood flow can be assessed and the exact location of the clot can be determined. Unlike phlebography, there is no harmful radiation, so the procedure is absolutely safe. Using ultrasound, you can assess the condition of deep veins, their patency, the presence of a blood clot and even its mobility. The picture is displayed on the monitor dynamically.
3. Radionuclide scanning (scintigraphy). This type of examination is more often used to diagnose various bone and joint diseases. The essence of the method is that radioactive isotopes are introduced into the patient’s body, and then their radiation is recorded using a special device.

Tests include Louvel's sign (pain in the leg increases with sneezing and coughing), as well as marching. The patient is given elastic bandages over the entire leg from the toes to the groin. After this, he walks for some time at a marching pace. Then the bandages are removed. If the patient has pain or veins are visible, we can talk about deep vein thrombosis.

Treatment and prognosis

Thrombectomy is indicated for severe circulatory disorders in the lower extremities

Treatment is carried out taking into account the patient's condition. It can be either conservative or surgical. In the initial stages of thrombosis, treatment is carried out at home with bed rest. In more severe cases, the patient is hospitalized.

Treatment methods for deep vein thrombosis include:

• Taking anticoagulants. These drugs thin the blood and prevent blood clots from forming. Most often I use the direct-acting drug Heparin in the form of injections. The dosage is determined individually. In case of thrombosis, rather aggressive therapy with the use of anticoagulants is prescribed, but it can significantly reduce the risk of death.
• Anti-inflammatory therapy. To relieve inflammation, Voltaren or Analgin are prescribed. They not only reduce the inflammatory process, but also relieve swelling and help thin the blood.
• Physiotherapy. Procedures such as electrophoresis and magnetic therapy may be prescribed. They help relieve pain and stop the progression of the disease.
• Thrombectomy. This type of surgery is used in the initial stages of the disease. The operation will only be effective if the blood clot has formed recently. It is removed, the vein is sutured and blood flow is restored. After surgery, you need to follow the rules of prevention to avoid relapse.
• Installation of filters. The vena cava filter is installed into the lumen of the inferior vena cava. The filter has the shape of an umbrella and is designed to stop a detached blood clot. This will avoid pulmonary embolism if the blood clot breaks off.

Drug treatment should be accompanied by adherence to the regimen, proper nutrition, and bandaging of the limb with an elastic bandage.

The prognosis largely depends on the stage at which the disease is detected, the age of the patient and the course of thrombosis.

If the blood clot is located above the lower leg and proper treatment is not provided, then in more than 20%, the disease leads to pulmonary embolism, which in turn often ends in death. When the blood clot is localized in the lower leg area, the prognosis is more favorable, since the risk of severe complications is minimal.

Consequences and prevention

Thrombosis can cause chronic venous insufficiency

Thrombosis can lead to serious consequences, including the death of the patient. The most dangerous consequence is a pulmonary embolism, when a blood clot blocks a pulmonary artery, cutting off the blood supply to the lung.

Acute respiratory failure develops, as well as cerebral edema, which can lead to death without emergency medical care.

Another dangerous consequence is the addition of a bacterial infection. Purulent thrombophlebitis can lead to pus entering the bloodstream and the appearance of sepsis.

To avoid the development of deep vein thrombophlebitis or to prevent a relapse, you need to adhere to the rules of prevention:

1. Follow the diet and drinking regime. Proper nutrition supports the functioning of the cardiovascular system and reduces the likelihood of the formation of atherosclerotic plaques. Water keeps the blood fluid and prevents the formation of blood clots. In the absence of kidney disease, you need to drink up to 2 liters of clean water per day.
2. Enough to move. Physical inactivity leads to excess weight and stagnation of blood in the legs. It is not necessary to actively engage in sports. To prevent thrombosis, daily walks or gymnastics will be enough.
3. Temper yourself and visit the pool. Cool water not only strengthens the immune system, but also helps prevent thrombosis. It has a strengthening effect on veins and blood vessels, helping to maintain their elasticity.
4. Avoid static loads. For veins, staying in the same position for a long time is especially harmful. Representatives of sedentary professions are advised to take breaks and stretch.
5. Use of compression stockings. Such knitwear can be worn not only by those who already have problems with veins, but also for prevention. For example, compression garments are recommended for those who have a hereditary predisposition to thrombosis and for women during pregnancy.

From the video you can learn about the diet for deep vein thrombosis:

By following these rules, you can significantly reduce the risk of blood clots. It is also recommended to undergo a medical examination once a year for preventive purposes, so as not to miss the onset of the disease.

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Thrombophlebitis code according to ICD 10

Varicose veins of the lower extremities pregnancy

Varicose disease of the lower extremities is the expansion and lengthening of the saphenous veins of the legs as a result of pathological changes in their walls and valve apparatus, which are persistent and irreversible.

The incidence is 3 per 1000 pregnant women, which is 5–6 times more common than in non-pregnant women. In 80%, varicose veins appear for the first time during pregnancy. During pregnancy, thrombophlebitis of the superficial veins and deep vein thrombosis of the lower extremities are most often observed.

I82 Embolism and thrombosis of other veins.

O22 Venous complications during pregnancy.

O22.0 Varicose veins of the lower extremities during pregnancy.

International classification for assessing the state of the venous system CEAP:

“C” (Clinical signs - clinical classification) - based on objective clinical signs with the addition: A - for asymptomatic course and C - for symptomatic.

“E” (Etiologic classification - etiological classification) - takes into account congenital primary and secondary disorders.

“A” (Anatomic distribution - anatomical classification) - characterizes the anatomical localization of venous lesions (superficial, deep or perforating veins).

“P” (Pathophysiologic dysfunction - pathophysiological classification) - is based on the assessment of venous dysfunction - caused by reflux, obstruction or a combination of these factors.

Predisposing factors for the development of varicose veins of the legs during pregnancy include:

Compression of the inferior vena cava and iliac veins by the pregnant uterus;

Increased venous pressure;

Slowing of blood flow in the vessels of the legs.

The occurrence of varicose veins of the legs during pregnancy is facilitated by:

Weakness of the vascular wall as a result of disruption of the structure and function of connective tissue and smooth

Damage to the endothelium and valve apparatus of veins;

The history of pregnant women with varicose veins of the lower extremities most often includes:

Violation of fat metabolism;

Disorders of the blood coagulation system;

Long-term use of oral contraceptives;

Prolonged bed rest.

Inspection and palpation of varicose, deep and main veins of the legs.

Determination of the state of the blood coagulation system at 16–18 weeks, 28–30 weeks, 36–38 weeks, including:

Soluble complexes of fibrin monomers;

To diagnose the condition of leg veins in pregnant women, the following instrumental research methods are used:

G the size of the lumen of the main venous vessels;

G vein patency;

G to assess the patency of deep veins;

G to detect the presence and location of blood clots;

G to identify areas of reflux in perforating veins and anastomoses.

Differential diagnosis is carried out with the following diseases:

Acute deep vein thrombosis of the legs;

Chronic arterial insufficiency.

Osteoarthritis and polyarthritis.

In case of severe varicose veins and the development of complications, consultation with a vascular surgeon or

Prevent the development of thromboembolic complications.

INDICATIONS FOR HOSPITALIZATION

Hospitalization occurs when:

Deep vein thrombosis,

Use compression hosiery of I–II compression class (elastic bandages, stockings or tights) daily during pregnancy, childbirth and the postpartum period.

As part of drug treatment, one of the drugs is prescribed:

Aescusan orally, 12–15 drops 3 times a day.

Glivenol orally in capsules 400 mg 2 times a day.

Venoruton orally in the form of capsules 300 mg 3 times a day with meals.

Troxevasin orally in the form of capsules 300 mg 3 times a day.

Detralex orally, 1 tablet 2 times a day.

For symptoms of hypercoagulation and disseminated intravascular coagulation, the following anticoagulants are used:

Heparin subcutaneously 5000–10000 units per day, 3–5 days.

Fraxiparine 2850 IU (0.3 ml in a syringe) per day, up to 5–7 days.

Fragmin 2500–5000 IU (0.2 ml in a syringe) per day, up to 5–7 days.

Antiplatelet agents are also used in treatment:

Dipyridamole orally at a dose of 25 mg 1 hour before meals 2-3 times a day.

Acetylsalicylic acid 60–80 mg per day at a time.

Surgical treatment is carried out in case of development of thromboembolic complications (deep vein thrombosis,

thrombophlebitis proximal to the upper third of the thigh).

TIMELINES AND METHODS OF DELIVERY

The method of delivery depends on the obstetric situation. Preferable delivery through the natural birth canal. During childbirth, the use of elastic compression (leg bandaging, stockings) is mandatory. 2 hours before the birth of the child, regardless of the method of delivery, it is advisable to administer 5000 units of heparin.

ASSESSMENT OF TREATMENT EFFECTIVENESS

To assess the effectiveness of treatment, Doppler sonography and angioscanning are used to determine the nature of the venous blood flow of the lower extremities.

The prognosis for life is favorable.

THROMBOPHLEBITIS OF SUPERFICIAL VEINS

Thrombophlebitis is a disease of the veins, characterized by inflammation of their walls and thrombosis.

O22.2 Superficial thrombophlebitis during pregnancy.

A pregnant woman complains of moderate pain when walking. Along the vein, a painful dense infiltrate in the form of a cord is palpated. Above the infiltrate there is hyperemia of the skin and thickening of the subcutaneous fatty tissue. The body temperature rises to low-grade levels, and the pulse quickens.

Diagnosis of thrombophlebitis of the superficial veins is based on an assessment of complaints and anamnesis, the results of a clinical examination, data from laboratory and instrumental studies.

The history of a pregnant woman with thrombophlebitis of the superficial veins most often includes:

A profession that involves standing for long periods of time;

Violation of fat metabolism;

Disorders of the blood coagulation system;

Long-term use of combined oral contraceptives;

Complications of pregnancy (preeclampsia, anemia);

Prolonged bed rest.

The superficial veins of the legs are examined and palpated.

A general blood test is performed, which reveals moderate leukocytosis with a shift of the leukocyte formula to the left, the ESR is slightly increased. The state of the coagulation system is determined and the following indicators are assessed:

Ultrasound examination of leg veins with determination of:

G the size of the lumen of the venous vessels;

G vein patency;

G nature of venous blood flow;

G presence or absence of reflux.

G to assess venous patency;

G to determine the consistency of the valve apparatus;

G to detect the presence and location of blood clots.

If the results of this study are negative, and the clinical picture does not allow deep vein thrombosis to be excluded, then venography is performed.

INDICATIONS FOR CONSULTATION WITH OTHER SPECIALISTS

Before starting treatment, it is advisable to consult with a vascular surgeon to decide on the possible hospitalization of the pregnant woman in the appropriate department of a multidisciplinary hospital.

EXAMPLE OF FORMULATION OF DIAGNOSIS

Pregnancy 32 weeks. Thrombophlebitis of the superficial veins of the right leg.

Restoration of venous outflow of blood in the superficial veins of the lower extremities.

In the presence of thrombosis in the lower leg and lower third of the thigh, cold is prescribed as local therapy for the first 2-3 days, ointment applications (ointments with sodium heparin, troxerutin or phenylbutazone), elastic compression of the legs and their elevated position.

As drug therapy, phenylbutazone 0.15 g orally three times a day with or after meals, reopirin 5 ml intramuscularly, xanthinol nicotinate 0.15 g orally three times a day, acetylsalicylic acid orally 0.125 g per day are used. diphenhydramine 0.05 g orally or other antihistamines (promethazine 0.025 g orally, chloropyramine 0.025 g orally, clemastine 0.001 g orally twice a day). To improve microcirculation and provide a phlebodynamic effect, use troxerutin 5 ml of a 10% solution intramuscularly or 0.3 g three times a day orally, escin 12-15 drops before meals three times a day. In case of severe thromboembolic complications in the anamnesis, as well as in case of pathological hypercoagulation confirmed by hemostasiogram, it is possible to prescribe sodium heparin 2500–5000 IU subcutaneously or low molecular weight heparins (nadroparin calcium, enoxaparin sodium, dalteparin sodium) 1–2 times a day subcutaneously under the control of the coagulation state blood systems. According to current international recommendations, low molecular weight heparins are the drugs of choice for pregnant women, taking into account their effectiveness and safety compared to unfractionated heparin.

In the case of ascending thrombophlebitis of the great saphenous vein, due to the risk of thromboembolism, ligation of the great saphenous vein of the thigh should be performed in the area where it flows into the femoral vein (Troyanov-Trendelenburg operation).

INDICATIONS FOR HOSPITALIZATION

Hospitalization is indicated in the presence of superficial vein thrombophlebitis and the development of associated complications, including ascending thrombophlebitis of the great saphenous vein, deep vein thrombosis, and pulmonary embolism.

ASSESSMENT OF TREATMENT EFFECTIVENESS

The criterion for the effectiveness of treatment is the restoration of blood flow through the affected vessels, which is determined using Doppler.

CHOICE OF DATE AND METHOD OF DELIVERY

If there is an effect from the treatment of thrombophlebitis of the superficial veins of the lower extremities, in the absence of other contraindications and with an appropriate obstetric situation, vaginal delivery is possible

birth canal. Management of childbirth does not differ from that during the physiological course of pregnancy. During childbirth and the postpartum period, elastic compression of the legs (leg bandaging, stockings) is used. 2 hours before the baby is born, it is advisable to administer 5000 units of heparin or low molecular weight heparin.

code icd-10

The Moscow Center for the International Classification of Diseases, collaborating with the West, took a direct part in the preparation of the next 10th revision of B, using in this work the experience of specialists from the leading clinical institutes and their proposals for adapting this international document to the practice of medical institutions in Russia. B has become the international standard diagnostic for all general epidemiological purposes and many health management purposes. You can help the project by adding to it. The letter U is left vacant as a reserve. Thus, possible code numbers extend from A00. In both cases, the primary location is considered unknown. Consciousness and the ability to concentrate are also often reduced, but obvious impairment of intelligence and memory does not always occur. Four-Digit Subcategories Most three-character categories are subdivided by the fourth digit after the decimal point to allow for up to 10 additional subcategories. The direction of change usually depends on the nature of the individual before the disease. In the Russian Federation, B has another specific goal.

According to the ICD-10 code for expanding self-financing, its users have a natural concern about the ICD-10 code in the process of its revision. Factory B Periodic sleeves B, looking at the Ninth revision in Shatuny The classification is divided into 21 supervision.

When used in combination with inducers of liver microsomal conjectures, phenobarbital, carbamazepine, phenytoin, rifampicin, ICD-10 code, nevirapine, zfavirenz intensifies the metabolism of the genital organs, which can lead to a decrease in the flow of the drug.

In two cases, the primary location is considered unknown. ICD-10 code Four subscriptions I, II, XIX and ICD-10 code more than one woman in the first character of their codes. Sabers C76-C80 include court neoplasms code ICD-10 ill-defined by x-ray localization or those divided as code ICD-10 or spread without collision to the primary location.

Russian resistance B-10 prof. The effect of semi-synthetic penicillins and chloramphenicol wears off.

Deep vein thrombosis of the lower extremities

Deep vein thrombosis of the lower extremities: Brief description

Deep vein thrombosis of the lower extremities is the formation of one or more blood clots within the deep veins of the lower extremities or pelvis, accompanied by inflammation of the vascular wall. May be complicated by impaired venous outflow and trophic disorders of the lower extremities, phlegmon of the thigh or lower leg, as well as pulmonary embolism Phlebothrombosis - primary thrombosis of the veins of the lower extremities, characterized by fragile fixation of the blood clot to the vein wall Thrombophlebitis - secondary thrombosis. caused by inflammation of the inner lining of the vein (endophlebitis). The thrombus is firmly fixed to the wall of the vessel. In most cases, thormbophlebitis and phlebothrombosis are combined: pronounced phenomena of phlebitis are found in the zone of primary thrombus formation, i.e., the head of the thrombus, while in the zone of its tail there are no inflammatory changes in the vascular wall.

Deep vein thrombosis of the lower extremities: Causes

Etiology

Trauma Venous stasis caused by obesity, pregnancy, pelvic tumors, prolonged bed rest Bacterial infection Postpartum period Taking oral contraceptives Oncological diseases (especially cancer of the lungs, stomach, pancreas) DIC.

Pathomorphology

A “red” thrombus, formed during a sharp slowdown in blood flow, consists of red blood cells, a small amount of platelets and fibrin, attached to the vascular wall at one end of the thrombus, its proximal end floating freely in the lumen of the vessel. The most important feature of thrombus formation is the progression of the process: blood clots reach a large extent along the length of the vessel The head of the thrombus, as a rule, is fixed at the valve of the vein, and its tail fills all or most of its large branches. In the first 3–4 days, the thrombus is weakly fixed to the wall of the vessel; detachment of the thrombus and pulmonary embolism is possible. After 5–6 days, inflammation occurs the inner lining of the vessel, facilitating the fixation of the blood clot.

Deep vein thrombosis of the lower extremities: Signs, Symptoms

Clinical picture

Deep venous thrombosis (confirmed by venography) has classic clinical manifestations in only 50% of cases.

The first manifestation of the disease in many patients may be pulmonary embolism.

Complaints: a feeling of heaviness in the legs, bursting pain, persistent swelling of the lower leg or the entire limb.

Acute thrombophlebitis: increased body temperature to 39 ° C and above.

Local changes Pratt's symptom: the skin becomes glossy, the pattern of the saphenous veins clearly protrudes Payr's symptom: pain spreads along the inner surface of the foot, leg or thigh Homans' symptom: pain in the lower leg when dorsiflexing the foot Lowenberg's symptom: pain when the lower leg is compressed by the cuff of a blood pressure device value 80–100 mm Hg. Art. while compression of the healthy lower leg is up to 150–180 mm Hg. Art. does not cause unpleasant sensations. The diseased limb is colder to the touch than the healthy one.

With thrombosis of the pelvic veins, mild peritoneal symptoms and sometimes dynamic intestinal obstruction are observed.

Deep vein thrombosis of the lower extremities: Diagnosis

Instrumental studies Duplex ultrasound angioscanning using color Doppler mapping is the method of choice in diagnosing thrombosis below the level of the inguinal ligament. The main sign of thrombosis. detection of echo-positive thrombotic masses in the lumen of the vessel. The echo density increases as the “age” of the thrombus increases. The valve leaflets cease to differentiate. The diameter of the affected vein increases by 2–2.5 times compared to the contralateral vessel, the vein stops responding to compression by the sensor (a sign that is especially important in the first days of the disease, when the thrombus is not visually distinguishable from the normal lumen of the vein) Non-occlusive parietal thrombosis is clearly identified by color mapping - the space between the thrombus and the vein wall is painted blue. The floating proximal part of the thrombus has an oval shape and is located centrally in the lumen of the vessel. X-ray contrast retrograde iliocavagraphy is used in cases where thrombosis extends above the projection inguinal ligament, since ultrasound of the pelvic vessels is difficult due to intestinal gas. The catheter for administering the contrast agent is inserted through the tributaries of the superior vena cava. During angiography, it is also possible to implant a vena cava filter. Scanning using 125I fibrinogen. Serial scanning of both lower extremities is performed to determine whether radioactive fibrinogen is included in the blood clot. The method is most effective for diagnosing thrombosis of the veins of the leg.

Differential diagnosis

Cellulitis Rupture of a synovial cyst (Baker's cyst) Lymphatic edema (lymphedema) Compression of a vein from the outside by a tumor or enlarged lymph nodes Stretching or rupture of muscles.

Vein thrombosis is a pathological condition characterized by partial or complete blockage of the lumen of a vessel by formed blood clots. Blood clots can be located in any part of the body, but thrombosis of the veins of the lower extremities, heart and abdominal cavity is most often diagnosed. Blocking the blood flow leads to stagnant processes inside the vein, and proper blood circulation and nutrition of an organ or part of the body are disrupted. As a result, complications of the disease that are dangerous to health and life develop. Thrombosis of the lower extremities or arms causes death of soft tissues (gangrene), damage to the vessels of the head (stroke), cardiac arteries (heart attack), etc. The most life-threatening is mesenteric thrombosis (occlusion of the mesenteric arteries), which often causes the development of peritonitis. An equally life-threatening complication is pulmonary embolism. It develops against the background of a blood clot breaking away from its permanent location and entering the veins of the lung. In this case, it is very difficult to save a person, and sudden death often occurs.

Deep vein thrombosis ICD 10

In most cases, vein occlusion is asymptomatic or has minor symptoms. This course of the disease complicates timely diagnosis and early treatment, increasing the risk of developing fatal consequences. That is why experts insist on regular examination by a doctor, and in the presence of characteristic symptoms of the disease, immediate diagnosis and treatment.

Reasons for the development of the disease

Acute thrombosis develops against the background of existing pathologies. It primarily affects middle-aged and elderly women suffering from various vascular diseases (varicose veins, atherosclerosis). The risk group also includes overweight men and women with diabetes, survivors of vein surgery, and a history of fractures with vascular damage, as well as bleeding disorders. Atherosclerosis is the main source of acute thrombosis. Cholesterol plaques covering the inner surface of blood vessels disrupt blood flow, provoke stagnation, and promote the formation of blood clots. According to research, more than half of people suffering from this disease have clogged blood vessels.

Causes of venous thrombosis

Other factors influencing the development of the disease include:

• persistently high blood pressure (hypertension);
• infectious diseases (typhoid fever, sepsis, pneumonia, purulent abscesses);
• mechanical blocking of the vascular duct by tumors of various etiologies;
• oncology;
• congenital abnormalities of blood vessels;
• hormonal imbalances;
• previous paralysis of the legs (typical of ileofemoral thrombosis of the lower extremities);
• nicotine smoking, addiction to alcoholic beverages, drugs;
• frequent air flights lasting more than 4–5 hours;
• insufficient fluid intake, uncontrolled use of diuretics.

The formation of blood clots is also typical for people who are forced to remain in bed or sit or stand in one position for a long time. Due to slow blood circulation, blood clots appear, which eventually block the lumen of the veins. Any medications that increase blood viscosity should be taken strictly under medical supervision. Increased blood clotting is fraught with the formation of blood clots.

At the initial stages of development, disease of the vessels and deep veins of the lower extremities can occur without the appearance of any symptoms

Types of thrombosis according to the International Classification

ICD 10 (International Classification of Diseases, Tenth Revision) is an official document that is the statistical and classification basis in the field of health care. The ICD is used to systematize and study information on the level of morbidity and mortality of people from all over the world. This is a regulatory document that allows you to convert verbal names of diseases into special codes. Such code ciphers facilitate convenient and systematized storage, study and registration of the received data.

The ICD is subject to regular revision, which is carried out every 10 years by WHO (World Health Organization). Each disease has a special three-digit code, which includes mortality information received from different countries around the world. The document includes the following groups of diseases:

• epidemic;
• general;
• local;
• development related;
• injuries.

Thrombophlebitis has several forms: acute and chronic

The ICD tenth revision consists of three parts (books), of which only the first contains detailed classification and information about diseases. The classification is divided into classes, headings, and subcategories that provide ease of use of the document.

The list of thromboses described in the International Classification is in class IX “Diseases of the circulatory system” and has a subclass “Diseases of the arteries, arterioles and capillaries”. You can learn more specifically about the types of occlusions in the section “Embolism and venous thrombosis”.

According to ICD-10, the following types of embolism are distinguished:

• abdominal aorta (ICD code 10 – 174.0);
• blockage and stenosis of the vertebral artery (165.0);
• basilar (165.1);
• sleepy (165.2);
• precerebral arteries (165.3);
• coronary artery 121-125);
• pulmonary (126);

The cause of mesenteric thrombus formation is heart disease, for example, myocardial infarction, cardiosclerosis, arrhythmia

• renal (N 28.0);
• retinal (N 34/0);
• other and unspecified areas of the aorta (according to ICD 10 – 174.1);
• arteries of the arms (174.2);
• veins of the lower extremities (ICD code 10 – 174.3);
• peripheral blood vessels (174.4);
• ileofemoral thrombosis of the iliac artery (174.5);
• phlebitis and deep vein thrombosis of the lower extremities (ICD 10 – 180.2).

As for thrombosis of mesenteric vessels, it belongs to the class “Vascular diseases of the intestines”. Subclass according to ICD 10 - K 55.0 “Acute vascular diseases of the intestine.”

Diagnosis and treatment of the disease

Treatment of the disease is mandatory, aimed at eliminating the formed blood clot, restoring normal blood flow, and reducing symptoms. Of no small importance is the control and treatment of concomitant pathologies that provoke the progression of venous occlusion. These include: atherosclerosis, hypertension, diabetes mellitus, dysfunction of the endocrine system, and some infectious diseases. Therapy consists of taking certain medications, undergoing courses of physical therapy, and in advanced cases, surgery. If there is a threat of a blood clot, immediate surgical treatment is indicated, the main task of which is to remove the resulting blood clot.

Deep veins are examined using ultrasound to determine the nature of the blood clot that has formed.

Self-medication in this case is strictly contraindicated. Before starting treatment for the disease, you need to visit a phlebologist (sometimes additional consultation with an endocrinologist, infectious disease specialist, therapist, or cardiologist) who will conduct a comprehensive examination of the body’s blood vessels. It is mandatory to prescribe a clinical examination of blood, urine, an analysis of the rate of blood clotting, and a biochemical study. If thrombosis is suspected, functional tests are performed to help determine the characteristics of the valves. The Brodie-Troyanov-Trendelenburg and Hackenbruch-Sicart tests are the most common methods for diagnosing the disease. Instrumental research methods are very informative:

• Doppler ultrasound is the safest and absolutely painless method for diagnosing deep vein thrombosis of the lower extremities ICD 10 - 180.2 and other types of occlusions. Ultrasound helps to study the condition of the walls of blood vessels, the characteristics of blood movement, the functioning of valves, as well as the presence of blood lumps.
• Angiography is an X-ray examination method using a contrast agent that is injected into the lumen of the affected vein. After this, a series of x-rays are taken to assess the condition of the vessels (inner surface, degree of narrowing, characteristics of blood flow). Unlike Doppler ultrasound, angiography has a number of contraindications. These are severe heart and liver failure, mental disorders, and the presence of acute inflammatory or infectious diseases. Angiography is often replaced with computed tomography, which allows for a detailed examination of the vessels.

After confirming the diagnosis, individual treatment is prescribed taking into account the patient’s health status, his age and gender, the presence of additional pathologies, and the degree of vascular damage.

Thrombosis of mesenteric vessels, lower and upper extremities, brain, heart and other types of occlusions are treated in three directions:

• taking medications (heparins, indirect anticoagulants, thrombolytics, hemorheologically active drugs, anti-inflammatory drugs);
• undergoing physical procedures (amplipulse, magnetic therapy, electrophoresis, barotherapy, ozone therapy, diadynamic therapy, etc.);
• establishing a healthy lifestyle and nutrition.

If necessary, emergency surgical treatment is indicated, the purpose of which is to remove the blood clot from the lumen of the vein and restore normal blood circulation in the affected organ or limb. Most often, thrombectomy, Troyanov–Trendellenburg surgery, and a vena cava filter are installed. The success of treatment depends on the degree of vascular damage, the patient’s health status, as well as the timeliness of therapeutic measures.

Thrombophlebitis is a disease (code 180 according to ICD 10), which is damage to the venous vessels by external factors leading to the formation of blood clots. It often manifests itself in conjunction with diseases such as:

• haemorrhoids;
• thrombosis of the portal venous vessels;
• thrombosis and embolism of veins;
• varicose veins of the esophagus;
• lymphadenitis (not subject to specific systematization);
• varicose veins of certain areas of the body (mucous membranes);
• insufficiency of venous vessels;
• non-contagious pathologies of the body's lymphatic system;

Included in the ninth section of the ICD, entitled “Unqualified diseases of the veins, lymphatic vessels and nodes.”

Formed blood clots can completely block the blood flow in the vessel, or they can dissolve without a trace

Thrombophlebitis ICD 10 may imply a type such as deep vein thrombophlebitis. The reason for this lies in the fact that there is no independent concept of this pathology in the system, therefore, it does not have a code according to ICD 10. Thrombophlebitis of the lower extremities has 4 subsections in the international classification of diseases, which, in turn, can also be divided. Therefore, in the main document upon discharge, the name of the entire section of the disease is written, and the note specifies its type and features, for example, acute or chronic form.

If there are several diseases that have their own separate codings for thrombophlebitis according to the ICD system, it is necessary to use generalized values ​​when preparing documentation. That is, the principle of minimizing the use of ciphers is applied, for example, the need to simultaneously write codes 180.01 and 180.02 is replaced by using 180.03 encoding.

ICD 10 system

First you need to figure out what the abbreviation “ICD-10” or, translated into English, ICD-10 means. In fact, this is the name of the document created by the World Health Organization; its name stands for “international classification of diseases.” It provides the ability to unite all diseases into a specific system to facilitate their recording in patient records, which allows the entered information to be correctly perceived in any medical institution, regardless of the location of the latter and language barriers. The number, in our case “10,” indicates the serial number of the document revision. The Russian Federation switched to the ICD-10 system at the end of the twentieth century.

The main feature of ICD-10 is its alphanumeric encryption technique

Through this innovation, it became possible to simplify the processing and analysis of information about the incidence of the population in a certain territory. The main difference between the ICD and previous methods of entering data was the transformation of specific names and types of diseases into codes, the design of which occurs using numbers and letters (four characters: the first is a Latin letter, and the next three are designated by numbers). Statistical studies are also carried out based on the international classification of diseases.

History of systematization

The first experimental attempt to systematize pathologies known to the world was made by Francois de Lacroix. The result of his work was the “Methodology of Nosology”. It is also necessary to note such researchers as John Graunt (determining the percentage of infant mortality at an early age), Wales William Farr and Mark d'Espin. The last two doctors managed to create the most acceptable systematized classification of diseases for 1855, consisting of 139 points. It was this that became ICD No. 1, which was subsequently revised 9 more times. The last analysis of the system took place in 1989, after which the diseases received a new coding.

Causes of thrombophlebitis

This pathology can occur due to several reasons, including:

• Reducing the speed of blood movement through the vessels.
• Oncological diseases.

Acute deep vein thrombosis can occur for various reasons

• External impact on venous blood vessels, causing mechanical damage to the wall structure.
• The presence of an inflammatory process in the body.
• Consequences of surgical operations.
• Special conditions that cause hormonal imbalances, such as pregnancy.
• Physiological processes that provide stress on the body’s circulatory system (childbirth).
• The presence of varicose veins of the lower extremities and infectious diseases.
• Disturbances in the central nervous system.
• Deviation from normal blood clotting indicators.
• Presence of allergic reactions.

Occurrence of the disease

The first symptoms of a disease such as thrombophlebitis of the deep veins of the lower extremities (ICD 10 180.2) are mild pain and the appearance of signs of an inflammatory process (redness, increased body temperature). Next, certain areas of the skin thicken and the limb where the blood clot is located swells. The general condition is characterized by painful sensations when walking.

Symptoms of the disease do not appear immediately. However, over time, the patient may experience heaviness in the legs

Diagnosis of thrombophlebitis

This disease can be detected by using:

1. Laboratory research. With their help, one of the signs of the disease can be identified - the inflammatory process.
2. Instrumental methods. These include:

• rheovasography;
• Dopplerography - performed using ultrasound;
• double-type anti-scanning - characterized by the use of ultrasound and color coding of blood flow;
• ultrasound scanning.

Treatment

Methods for getting rid of thrombophlebitis are divided into conservative and surgical. The former are suitable for use at home, while the latter require mandatory hospitalization in a medical institution (departments for vascular and phlebological diseases).

Most often, thrombophlebitis is treated with drug therapy.

The latter is a necessity in the presence of forms of thrombophlebitis characterized by the threat of deep vein thrombosis. Surgery can be performed in the form of ligation or removal of the affected venous vessels.

Conservative treatment involves addressing symptoms such as skin inflammation and blood clot formation. In addition, the appointment of such measures denies a long stay in bed. An active lifestyle promotes a speedy recovery, as movement increases the speed of blood flow, which, in turn, prevents the formation of problematic blood clots in the venous vessels.

You can alleviate the patient’s condition using the following methods:

• use of elastic bandages (with severe inflammation processes);
• the use of special stockings or tights (compression treatment);
• short-term cooling on a certain area of ​​the skin (pain relief).

Diclofenac is considered a good remedy for combating thrombophlebitis.

In addition to them, for thrombophlebitis it is possible to use several groups of medications, including:

• Anti-inflammatory drugs (non-steroidal):

1. "Diclofenac". You can purchase it in tablet form, as injections and ointments.
2. "Ketoprofen". Available in the form of a gel, it is used several times daily by lightly rubbing onto the surface of the affected skin.

These drugs, among other things, have an analgesic effect.

1. "Rutin" and its derivatives:
2. "Troxerutin";
3. "Rutoside";

With their help, the walls of venous vessels are strengthened and inflammatory processes are reduced.

To relieve swelling, preparations based on rutin are ideal. For example, you can use Venoruton, Troxevasin or Troxerutin

• Disaggregants:

1. "Reopoliglyukin";
2. "Trainal."

• Injections for intravenous administration and infusion. Mixtures containing polyenzyme substances. The advantages of their use are an anti-inflammatory effect, relief from swelling and strengthening of the immune system.
• Phlebotonic drugs. They are distinguished by the absence of chemical components.

Medicines that have an anticoagulant effect, as well as exposure to an alternating magnetic field and modulated sinusoidal current, also help well.

The choice of a set of drugs for each patient requires an individual approach from a specialist, since there may be other diseases that can progress due to the use of certain medications. Conservative treatment methods cannot promise complete recovery, especially if the underlying cause of the disease has not been identified. Therefore, during the entire period of treatment, it is necessary to regularly monitor the patient’s condition.

Preventive measures

Thrombophlebitis (MBC 10 180) most often appears due to the development of chronic diseases of the veins and lymphatic vessels of the lower extremities (MBC 10 180.2). Therefore, to prevent pathology, you need to monitor the blood vessels of the legs and promptly treat diseases that provoke thrombophlebitis, especially varicose veins.

It is necessary to lead a healthy and active lifestyle, this will help prevent blood stagnation in the blood vessels. Such measures are relevant both in the case of already cured thrombophlebitis and in order to avoid its occurrence.

Diet is also of great importance when carrying out prevention. Food should not burden the stomach; you should eat less fat and more carbohydrates. Vitamin-mineral complexes and immunomodulators will be useful.