Mobbs R J, Szkandera B, Blum P
Department of Neurosurgery, Institute of Neurological Sciences, The Prince of Wales Hospital, Sydney, Australia.
Br J Neurosurg. 2002 Jun;16(3):309-11. doi: 10.1080/0268869022014891.
An isolated posterior femoral cutaneous nerve lesion is rare. There have been seven reported cases to date. We report a 51-year-old male with pain in the posterolateral thigh, atypical from the classic anatomical description. Somatosensory evoked potentials were suggestive of a posterior femoral cutaneous nerve lesion. We describe our operative exposure and technique for decompression of the posterior femoral cutaneous nerve and include a comparative anatomical explanation for the unusual area of our patient's pain.
孤立的股后皮神经损伤很少见。迄今为止已有7例报道。我们报告1例51岁男性，其大腿后外侧疼痛，与经典解剖学描述不同。体感诱发电位提示股后皮神经损伤。我们描述了手术显露及股后皮神经减压技术，并对患者疼痛异常区域进行了比较解剖学解释。
