词条 | Perineal branches of posterior femoral cutaneous nerve |
释义 |
| Name = Perineal branches of posterior femoral cutaneous nerve | Latin = rami perineales nervi cutanei femoris posterioris | Image = Gray832.png | Caption = Nerves of the right lower extremity. Posterior view. (Perineal branch labeled at upper left.) | Image2 = Gray542.png | Caption2 = The superficial branches of the internal pudendal artery. (Nerve visible at bottom right, but not labeled.) | Innervates = | BranchFrom = posterior femoral cutaneous nerve | BranchTo = }} The perineal branches of the posterior femoral cutaneous nerve are distributed to the skin at the upper and medial side of the thigh. One long perineal branch, inferior pudendal (long scrotal nerve), curves forward below and in front of the ischial tuberosity, pierces the fascia lata, and runs forward beneath the superficial fascia of the perineum to the skin of the scrotum in the male, and of the labium majus in the female. It communicates with the inferior anal nerves and the posterior scrotal nerves. See also
References{{Gray's}}External links
2 : Nerves of the lower limb and lower torso|Scrotum |
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。