deep vein thrombosis

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deep vein thrombosis

A blood clot (thrombos) in a vein deep within the muscle, typically in the thigh or calf. It is caused by disease or the lack of activity such as sitting for hours at a computer screen. If part of the thrombos breaks off, it becomes an embolism, which can travel through the heart and block the arteries to the lungs. Prevention of this condition is less sitting and more walking. For more information, visit www.dvt.net. See medical conditions.
References in periodicals archive ?
Talk with your doctor about the risks and benefits associated with mechanical thrombectomy Take control of your health to help decrease your chances of developing DVT by understanding the risks and treatment options available.
The authors provide advice on diagnosis; initial (first 521 days) and long-term (first 36 months) management; extended management (beyond first 36 months); and special situations such as cancer, pregnancy and DVT at unusual sites.
Especially, those patients undergoing neurosurgical procedures are at high risk for perioperative DVT and PE, which have been reported in 6% to 43%1, even some authors stated that incidence of DVT in neurosurgical patients was as high as 18-50%, and that of PE was 0-25%.
The exclusion criteria were (1) history of DVT or chronic venous diseases; (2) symptoms of DVT or chronic venous insufficiency in lower extremity; (3) inferior vena cava involved compression; (4) congenital vein malformation; (5) inherited coagulation abnormality; (6) major trauma or abdominal surgery within 1 year; (7) tumors compressing the iliac vein; (8) cardiac, renal, or pulmonary dysfunction; (9) long-term bedridden or disabled patients; and (10) follow-up time shorter than 1 year.
Allegro DVT also extended its HEVC test suites and unveiled new MV-HEVC and HEVC-SCC test streams which can now be used by manufacturers developing HEVC compliant decoders to validate the conformance of their implementation with these latest extensions of the HEVC standard.
D-dimer assays are safe and helpful in excluding the diagnosis of proximal DVT and PE since they have high sensitivity (80-100% depending on the type of assay), resulting in few false negative results.
To identify the subgroup of patients and surgeries, in which routine DVT prophylaxis is to be recommended.
Pulmonary embolism If left untreated, about one in 10 people with a DVT will develop a pulmonary embolism where the clot, or part of it, travels to the lungs.
In addition to the DVT prevention, both the Triple Play Pro and Triple Play VT can provide cold and compression therapy with orthotic wraps for shoulder, hip, knee, ankle, elbow and back.
Immobilization associated with surgery is considered a major risk factor for DVT," says Akhilesh Sista, MD, an interventional radiologist with Weill Cornell.
The number of people affected by DVT according to the Centre of Disease Control (CDC) ranges from 60000 to 100000 each year in the United States alone.