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The anterior accessory saphenous vein is a special anterior tributary of the great saphenous vein (GSV), draining the antero-lateral face of the thigh. It becomes very often insufficient, causing important varicose veins with an autonomous course and often is the only insufficient vein present on a patient.
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 .
[33] All veins which are between the skin and the superficial fascia are tributaries, and all veins which cross the deep fascia to join the deep venous system are perforator veins. [34] Three anatomic compartments can be described, as networks: N1 contains the deep veins, also known as the deep compartment.
Sometimes, the SSV joins the common gastrocnemius vein before draining in the popliteal vein. [2] Sometimes, it does not make contact with the popliteal vein, but goes up to drain in the GSV at a variable level. [1] Instead of draining in the popliteal vein, it can merge with the Giacomini vein and drain in the GSV at the superior 1/3 of the thigh.
The Giacomini vein or cranial extension of the small saphenous vein [1] is a communicating vein between the great saphenous vein (GSV) and the small saphenous vein (SSV). It is named after the Italian anatomist Carlo Giacomini (1840–1898). The Giacomini vein courses the posterior thigh as either a trunk projection, or tributary of the SSV.
Varicose veins are unlikely to be caused by crossing the legs or ankles. [17] Less commonly, but not exceptionally, varicose veins can be due to other causes, such as post-phlebitic obstruction or incontinence, venous and arteriovenous malformations. [18] Venous reflux is a significant cause. Research has also shown the importance of pelvic ...
However research has shown that there is a clear association between the presence of IPVs and recurrent varicose veins. [8] Before 1985, the ligation of IPVs needed open surgery. In 1985, G. Hauer described the Sub-fascial endoscopic perforator vein surgery (SEPS) technique [9] allowing IPVs to be clipped through a small incision.
Proximal to the confluence with the deep femoral vein, and the joining of the great saphenous vein, the femoral vein is widely known as the common femoral vein. [3] As the common femoral vein leaves the inguinal ligament region it becomes the external iliac vein. [4] Other tributaries of the femoral vein are lateral and medial circumflex ...
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