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Great Saphenous Vein
The great saphenous vein (GSV, alternately "long saphenous vein"; ) 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. Structure The great saphenous vein originates from where the dorsal vein of the big toe (the hallux) merges with the dorsal venous arch of the foot. After passing in front of the medial malleolus (where it often can be visualized and palpated), it runs up the medial side of the leg. At the knee, it runs over the posterior border of the medial epicondyle of the femur bone. In the proximal anterior thigh inferolateral to the pubic tubercle, the great saphenous vein dives down deep through the cribriform fascia of the saphenous opening to join the femoral vein. It forms an arch, the saphenous arch, to join the common femoral vein in the region of the femoral triangle at the sapheno-femoral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saphenous Opening
In anatomy, the saphenous opening (saphenous hiatus, also fossa ovalis) is an oval opening in the upper mid part of the fascia lata of the thigh. It lies 3–4 cm below and lateral to the pubic tubercle and is about 3 cm long and 1.5 cm wide. Structure Just inferolateral to the pubic tubercle the fascia extends downwards forming an arched (falciform) margin of the lateral boundary of the opening. It is covered by a thin perforated part of the superficial fascia called the fascia cribrosa which is pierced by the great saphenous vein, the 3 superficial branches of the femoral artery(except superficial circumflex iliac artery, which pierces fascia lata lateral to the saphenous opening), and lymphatics. It transmits the great saphenous vein and other smaller vessels including the superficial epigastric artery and superficial external pudendal artery, as well as the femoral branch of the genitofemoral nerve. The fascia cribrosa, which is pierced by the structures pass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Femoral Vein
In the human body, the femoral vein is a blood vessel that accompanies the femoral artery in the femoral sheath. It begins at the adductor hiatus (an opening in the adductor magnus muscle) as the continuation of the popliteal vein. It ends at the inferior margin of the inguinal ligament where it becomes the external iliac vein. The femoral vein bears valves which are mostly bicuspid and whose number is variable between individuals and often between left and right leg. Structure Segments *The common femoral vein is the segment of the femoral vein between the branching point of the deep femoral vein and the inferior margin of the inguinal ligament.Page 590 in: *The subsartorial vein or superficial femoral vein are designation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superficial Epigastric Vein
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Superficial may refer to: * Superficial anatomy, is the study of the external features of the body *Superficiality, the discourses in philosophy regarding social relation * Superficial charm, the tendency to be smooth, engaging, charming, slick and verbally facile *Superficial sympathy, false or insincere display of emotion such as a hypocrite crying fake tears of grief In entertainment * ''Superficial'' (album), an album by Heidi Montag, or its title track * The Superficial, a website devoted to celebrity gossip * "Superficial", a song by Natalia Kills from the album '' Perfectionist'' See also *Artificial (other) *Synthetic (other) *Man-made (other) Man-made refers to something that is artificial. Man-made may also refer to: *Man-made hazard *''Man-Made'', an album by British alternative rock band Teenage Fanclub *"Man Made", a song by A Flock of Seagulls on their album ''A Flock of Seagulls ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saphenous Opening
In anatomy, the saphenous opening (saphenous hiatus, also fossa ovalis) is an oval opening in the upper mid part of the fascia lata of the thigh. It lies 3–4 cm below and lateral to the pubic tubercle and is about 3 cm long and 1.5 cm wide. Structure Just inferolateral to the pubic tubercle the fascia extends downwards forming an arched (falciform) margin of the lateral boundary of the opening. It is covered by a thin perforated part of the superficial fascia called the fascia cribrosa which is pierced by the great saphenous vein, the 3 superficial branches of the femoral artery(except superficial circumflex iliac artery, which pierces fascia lata lateral to the saphenous opening), and lymphatics. It transmits the great saphenous vein and other smaller vessels including the superficial epigastric artery and superficial external pudendal artery, as well as the femoral branch of the genitofemoral nerve. The fascia cribrosa, which is pierced by the structures pass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accessory Saphenous Vein
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. Structure Usually it joins GSV very near the saphenous-femoral junction at the saphenous arch or can drain directly in the femoral vein. It can drain below the saphenous arch or in a GSV tributary. Sometimes it can drain in the external pudendal vein (which can communicate with an ovarian vein) and be the reason of a varicose disease of the thigh secondary to pelvic varicose disease. At the superior 1/3 of the thigh it is located under the superficial fascia, like the GSV, but becomes very superficial below this level. In contrast with other tributaries, its wall is histologically saphenous-type with a thick media, running parallel and external to the GSV. The vein can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posterior Tibial Vein
The posterior tibial veins are veins of the leg in humans. They drain the posterior compartment of the leg and the plantar surface of the foot to the popliteal vein. Structure The posterior tibial veins receive blood from the medial and lateral plantar veins. They drain the posterior compartment of the leg and the plantar surface of the foot to the popliteal vein, which it forms when it joins with the anterior tibial vein. The posterior tibial vein is accompanied by an homonym artery, the posterior tibial artery, along its course. It lies posterior to the medial malleolus in the ankle. They receive the most important perforator vein Perforator veins are so called because they perforate the deep fascia of muscles, to connect the superficial veins to the deep veins where they drain. Perforator veins play an essential role in maintaining normal blood draining. They have valves ...s: the Cockett perforators, superior, medial and inferior. Additional images File:Gray440_col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anterior Tibial Vein
The anterior tibial vein is a vein in the lower leg. In human anatomy, there are two anterior tibial veins. They originate and receive blood from the dorsal venous arch, on the back of the foot and empties into the popliteal vein. The anterior tibial veins drain the ankle joint, knee joint, tibiofibular joint, and the anterior portion of the lower leg. The two anterior tibial veins ascend in the interosseous membrane between the tibia and fibula and unite with the posterior tibial veins to form the popliteal vein. Like most deep veins in legs, anterior tibial veins are accompanied by the homonym artery, the anterior tibial artery The anterior tibial artery is an artery of the leg. It carries blood to the anterior compartment of the leg and dorsum (biology), dorsal surface of the foot, from the popliteal artery. Structure Course The anterior tibial artery is a branch o ..., along its course. References Veins of the lower limb {{Circulatory-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Saphenous Vein
The small saphenous vein (also short saphenous vein or lesser saphenous vein) is a relatively large superficial vein of the posterior leg. Structure The origin of the small saphenous vein, (SSV) is where the dorsal vein from the fifth digit (smallest toe) merges with the dorsal venous arch of the foot, which attaches to the great saphenous vein (GSV). It is a superficial vein, being Subcutaneous tissue, subcutaneous (just under the skin). From its origin, it courses around the lateral aspect of the foot (inferior and posterior to the lateral malleolus) and runs along the posterior aspect of the leg (with the sural nerve), where it passes between the heads of the gastrocnemius muscle. This vein presents a number of different draining points. Usually, it drains into the popliteal vein, at or above the level of the knee joint. Variation Sometimes, the SSV joins the common gastrocnemius vein before draining in the popliteal vein. Sometimes, it does not make contact with the popliteal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medial Marginal Vein
The medial marginal vein is a continuation of the Dorsal venous arch of the foot The dorsal venous arch of the foot is a superficial vein that connects the small saphenous vein and the great saphenous vein. Anatomically, it is defined by where the dorsal veins of the first and fifth digit, respectively, meet the great saphen ... and is the origin of the long saphenous vein. See also * Lateral marginal vein References Veins of the lower limb {{cardiovascular-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posterior Accessory Saphenous Vein , a relative future tense
{{disambiguation ...
Posterior may refer to: * Posterior (anatomy), the end of an organism opposite to its head ** Buttocks, as a euphemism * Posterior horn (other) * Posterior probability, the conditional probability that is assigned when the relevant evidence is taken into account * Posterior tense Relative tense and absolute tense are distinct possible uses of the grammatical category of Grammatical tense, tense. Absolute tense means the grammatical expression of time reference (usually past tense, past, present tense, present or future tense ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anterior Accessory Saphenous Vein
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. Structure Usually it joins GSV very near the saphenous-femoral junction at the saphenous arch or can drain directly in the femoral vein. It can drain below the saphenous arch or in a GSV tributary. Sometimes it can drain in the external pudendal vein (which can communicate with an ovarian vein) and be the reason of a varicose disease of the thigh secondary to pelvic varicose disease. At the superior 1/3 of the thigh it is located under the superficial fascia, like the GSV, but becomes very superficial below this level. In contrast with other tributaries, its wall is histologically saphenous-type with a thick media, running parallel and external to the GSV. The vein can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superficial External Pudendal Vein
The external pudendal veins (deep pudendal & superficial pudendal) are veins of the pelvis which drain into the great saphenous vein. Additional Images File:Slide2Thai.JPG, Anterior abdominal wall. Superficial dissection. Anterior view. File:Slide4Nemo.JPG, Anterior abdominal wall. Intermediate dissection. Anterior view File:Slide2por.JPG, Superficial veins of lower limb. Superficial dissection. Anterior view. See also * Internal pudendal veins The internal pudendal veins (internal pudic veins) are a set of veins in the pelvis. They are the venae comitantes of the internal pudendal artery. Internal pudendal veins are enclosed by pudendal canal, with internal pudendal artery and pudenda ... Veins of the lower limb {{circulatory-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
