Deep vein thrombosis

DVT patients often have risk factors for thromboembolism such as cancer, trauma, major surgery, hospitalization, fixation, pregnancy, oral contraceptives. However, many patients do not have provocative medical history, and these patients are classified as having no special or idiopathic DVT

Although most DVT is asymptomatic, there may be asymmetric leg swelling, unilateral leg pain, superficial vein dilatation or dilation, and skin redness or discoloration.

Diagnosis requires recording of lower extremity, pelvic or vena deep vein thrombosis by intravenous dual ultrasound imaging or CT scan

DVT is usually treated with anticoagulants such as unfractionated heparin, low molecular weight heparin, fondaparinux, rivaroxaban, apixaban, edoxaban and / or warfarin

Oral anticoagulation therapy usually lasts 3 to 6 months. In patients with serious risk of thromboembolism, as long as the risk of bleeding is lower than the risk of recurrent venous thrombosis, it is necessary to carefully consider ambiguous oral anticoagulant therapy

In deep vein thrombosis (DVT), thrombosis is formed in the main deep veins of the legs, thighs, pelvis, or abdomen, and the venous blood flow is reduced, resulting in swelling and pain in the legs. DVT also occurs in the upper limbs and brain. Venous thromboembolism (VTE) includes DVT and pulmonary embolism. This monograph focuses on lower limb DVT

Deep vein thrombosis or deep vein thrombosis is a thrombus formed deep within the body. Most deep vein thrombosis occurs in calves or thighs. If the vein is swollen, it is called thrombophlebitis. Deep vein thrombosis ruptures and can cause serious lung problems called pulmonary embolism.

The sequelae of deep venous thrombosis are different from the complete regression of the clot without any adverse effects until death due to pulmonary embolism. The incidence of deep venous thrombosis includes post thrombotic syndrome including chronic venous hypertension causing limb pain, swelling, hyperpigmentation, dermatitis, ulcers, gangrenous venous sclerosis and steatosis. Pain and swelling in the lower limbs is a common phenomenon, and there is a wide range of differential diagnosis (Box 1). All studies on the diagnosis of deep venous thrombosis do not have the desired characteristics (100% sensitivity and specificity, low cost, no risk) and are often tested multiple times in order or in combination.

Deep vein thrombosis (also known as deep venous thrombosis or DVT) is a condition of deep thrombosis, usually affecting the lower limbs of the body. People suffering from lower limb amputation may have undergone surgical amputation, especially when the extremities are fixed and restrained, the possibility of experiencing this condition increases. The extra effort required by limb amputees to do many daily activities in their daily lives can lead to increased fatigue and fatigue. For example, this may be due to the need for the lower limb amputee to increase the movement necessary to walk with the prosthesis, or simply because many general activities take longer to complete than before there is.

Deep vein thrombosis (DVT) refers to the formation of thrombus, usually in one or more deep veins in the leg. Deep veins carry most of the blood in our bodies, usually close to the arteries. Preventing deep vein thrombosis is important as it is possible to cause potentially fatal pulmonary embolism

Venous thrombosis; some arterial thrombosis; deep vein thrombosis, pulmonary embolism, cerebral venous thrombosis and premature myocardial infarction; premature stroke, deep vein thrombosis, thromboembolism, thrombosis / embolism Family history of pregnancy, hyperhomocysteinemia and multiple abortions related to. For oral contraceptives, trauma and surgery, people with mutations are at high risk for thrombosis