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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. Deep vein - Wikipedia

    en.wikipedia.org/wiki/Deep_vein

    Deep veins are almost always beside an artery with the same name (e.g. the femoral vein is beside the femoral artery). Collectively, they carry the vast majority of the blood. Occlusion of a deep vein can be life-threatening and is most often caused by thrombosis. Occlusion of a deep vein by thrombosis is called deep vein thrombosis.

  4. 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.

  5. Phlegmasia cerulea dolens - Wikipedia

    en.wikipedia.org/wiki/Phlegmasia_cerulea_dolens

    Phlegmasia cerulea dolens (PCD) (literally: 'painful blue inflammation'), not to be confused with preceding phlegmasia alba dolens, is an uncommon severe form of lower extremity deep venous thrombosis (DVT) that obstructs blood outflow from a vein. Upper extremity PCD is less common, occurring in under 10% of all cases. [1]

  6. Peripheral vascular system - Wikipedia

    en.wikipedia.org/wiki/Peripheral_vascular_system

    The peripheral vascular system is the part of the circulatory system that consists of the veins and arteries not in the chest or abdomen (i.e. in the arms, hands, legs and feet). [1] [2] The peripheral arteries supply oxygenated blood to the body, and the peripheral veins lead deoxygenated blood from the capillaries in the extremities back to ...

  7. Perforator vein - Wikipedia

    en.wikipedia.org/wiki/Perforator_vein

    In the past, when varicose vein surgery is undertaken, the surgeon carefully ligated all perforators, [5] but some believe that you can use conservative techniques to treat varicose disease use perforators to drain the superficial venous system. [6] In this case, lower limbs venous ultrasonography plays an important role in evaluating which ...

  8. Great saphenous vein - Wikipedia

    en.wikipedia.org/wiki/Great_saphenous_vein

    The great saphenous vein (GSV) or long saphenous vein (/ s ə ˈ f iː n ə s /) is a large, subcutaneous, superficial vein of the leg.It is the longest vein in the body, running along the length of the lower limb, returning blood from the foot, leg and thigh to the deep femoral vein at the femoral triangle.

  9. Thrombophlebitis - Wikipedia

    en.wikipedia.org/wiki/Thrombophlebitis

    Deep vein thrombosis/ right leg. Thrombophlebitis causes include disorders related to increased tendency for blood clotting and reduced speed of blood in the veins such as prolonged immobility; prolonged traveling (sitting) may promote a blood clot leading to thrombophlebitis but this occurs relatively less.

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