摘要
目的:阐明臀上皮神经临床意义。方法:解剖20具尸体(40侧)腰臀区,对臀上皮神经及相关结构进行解剖、观察、分析。结果:40侧腰臀区共发现138支臀上皮神经。在神经出胸腰筋膜后层处的卵圆形空隙有27个,其剩余空间周围见有脂肪组织。结论:臀上皮神经穿出胸腰筋膜后层处的卵圆形空隙为引起脂肪组织疝出、卡压神经引发腰痛的薄弱点。
Objective :To study clinical significance of the superior clunial nerves. Methods: Anatomical operation was performed on both sides of lumbar-gluteal area of 20 adult cadavers( male 14 and female 6, totally 40 sides). The superior clunial nervers and related structures were dissected and observed. Results: Altogether 138 superior clunial nerves were found in 40 sides. Twenty-seven oval holes of fascia( superior clunial nerve perforating point)were discovered. The rest spaces between oval hold and nerve were filled with fat tissues. This place is weak point. Conclusion : When the fat tissues of space is herniated and incarcerated, the superior clunial nervers will be compressed, which could induce lumbar pain.
出处
《中国骨伤》
CAS
2006年第9期552-553,共2页
China Journal of Orthopaedics and Traumatology
关键词
臀
神经卡压综合征
解剖
Buttocks
Nerve compression syndromes
Dissection