Katai K, Kido M, Numaguchi Y
Plast Reconstr Surg. 1979 May;63(5):671-9. doi: 10.1097/00006534-197905000-00011.
The circulatory anatomy of the iliofemoral region was elucidated by doing detailed angiography in 50 cases, and we classified the vessels into 4 types. In most cases, the s.c.i.a. predominated over the s.i.e.a. Therefore, it is probably better to plan free flaps supplied by this artery. This vessel usually arises approximately two or three fingerbreadths inferior to the intersection of the femoral artery and the inguinal ligament, and the skin flap should be designed in the area inferior and parallel to the inguinal ligament.
通过对50例患者进行详细的血管造影，阐明了髂股区域的循环解剖结构，并将血管分为4种类型。在大多数情况下，旋股外侧动脉浅支比旋髂浅动脉占优势。因此，计划由该动脉供血的游离皮瓣可能更好。该血管通常在股动脉与腹股沟韧带交点下方约两三个指宽处发出，皮瓣应设计在腹股沟韧带下方且与之平行的区域。
