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  2. Deep vein thrombosis - Wikipedia

    en.wikipedia.org/wiki/Deep_vein_thrombosis

    Deep vein thrombosis (DVT) is a type of venous thrombosis involving the formation of a blood clot in a deep vein, most commonly in the legs or pelvis. [9] [a] A minority of DVTs occur in the arms. [11] Symptoms can include pain, swelling, redness, and enlarged veins in the affected area, but some DVTs have no symptoms. [1]

  3. Ultrasonography of deep vein thrombosis - Wikipedia

    en.wikipedia.org/wiki/Ultrasonography_of_deep...

    The risk of deep vein thrombosis can be estimated by Wells score. Lower limbs venous ultrasonography is also indicated in cases of suspected pulmonary embolism where a CT pulmonary angiogram is negative but a high clinical suspicion of pulmonary embolism remains. [1] It may identify a deep vein thrombosis in up to 50% of people with pulmonary ...

  4. Venography - Wikipedia

    en.wikipedia.org/wiki/Venography

    Before the procedure, oedematous leg, if any, should be elevated overnight to reduce the oedema. The subject is tilted 40 degrees with head higher than the legs, in order to delay the flow of contrast medium from the foot to the thigh. Tourniquet is applied over the ankle to occlude the superficial veins of the leg.

  5. Pratt Test - Wikipedia

    en.wikipedia.org/wiki/Pratt_Test

    The Pratt Test is a simple test to check for deep vein thrombosis in the leg. [1] [2] It involves having the patient lie supine with the leg bent at the knee, grasping the calf with both hands and pressing on the popliteal vein in the proximal calf. If the patient feels pain, it is a sign that a deep vein thrombosis exists. [citation needed]

  6. Atherosclerosis: What Men Need to Know About Plaque ... - AOL

    www.aol.com/atherosclerosis-men-know-plaque...

    Ankle-brachial index (ABI) testing to compare blood pressure in your ankle and arm to help detect peripheral artery disease. Electrocardiogram (ECG) to measure the electrical activity of your heart

  7. Thrombosis - Wikipedia

    en.wikipedia.org/wiki/Thrombosis

    Deep vein thrombosis (DVT) is the formation of a blood clot within a deep vein. It most commonly affects leg veins, such as the femoral vein. Three factors are important in the formation of a blood clot within a deep vein—these are: the rate of blood flow, the thickness of the blood and; qualities of the vessel wall.

  8. Venous thrombosis - Wikipedia

    en.wikipedia.org/wiki/Venous_thrombosis

    Venous thrombosis is the blockage of a vein caused by a thrombus (blood clot). A common form of venous thrombosis is deep vein thrombosis (DVT), when a blood clot forms in the deep veins. If a thrombus breaks off and flows to the lungs to lodge there, it becomes a pulmonary embolism (PE), a blood clot in the

  9. Ultrasonography of chronic venous insufficiency of the legs

    en.wikipedia.org/wiki/Ultrasonography_of_chronic...

    However, there are two exceptions: firstly, the GSV collaterals (the veins that run parallel) drain the abdominal wall and have a flow from top to bottom so that, when an examiner tests the saphenofemoral junction, a false-positive diagnosis might be made; secondly, in the flow from the sole of the foot venous network, around 10% drains to the ...