髂腹下神经前皮支
Ramus cutaneus anterior nervi iliohypogastrici
- 相关用语: [髂腹下神经]前皮支; 髂腹下神经: [髂腹下神经]前皮支
定义
髂腹下神经的前皮支是髂腹下神经的终末支,在腹壁内向前内侧走行,位于腹横肌与腹内斜肌之间。沿途,该支为腹横肌和腹内斜肌提供运动神经支配。当其接近髂前上棘时,在该骨性标志稍内侧处,该支穿过腹内斜肌及腹外斜肌腱膜,浅出成为皮神经。最终,该支向耻骨区(腹下区)的下腹壁皮肤提供感觉神经支配。
參考資料
Drake, R.L., Vogl, A.W., and Mitchell, A.W.M. (2010). ‘Chapter 4: Abdomen’, in Gray’s anatomy for students. (2nd ed.) Churchill Livingstone Elsevier, Philadelphia PA 19103, pp.378-379.
Apaydin, N. and Bozkurt, M. (2015) ‘Chapter 10 - Surgical Exposures for Nerves of the Lower Limb’, in Tubbs, R.S., Rizk, E., Shoja, M.M., Loukas, M., Barbaro, N., and Spinner, R.J. (eds.) Nerves and Nerve Injuries. Academic Press, pp. 139–153.