臂丛下干后股

Divisio posterior trunci inferioris plexus brachialis

定义

Muhammad A. Javaid

自动翻译

显示原文 查看自动翻译 总是显示原始定义

臂丛的下干分为前股和后股。臂丛的下干后股在腋窝处与上干中干的后股汇合,形成臂丛的后束

重要的是,没有神经分支直接起自臂丛的各股。

參考資料

  • Polcaro L, Charlick M, Daly DT. Anatomy, Head and Neck: Brachial Plexus. [Updated 2023 Aug 14]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK531473/

  • Drake, R.L., Vogl, A.W., and Mitchell, A.W.M. (2010). ‘Chapter 2: The Back’, in Gray’s anatomy for students. (2nd ed.) Churchill Livingstone Elsevier, Philadelphia PA 19103, pp.95-99 & Fig. 2.44 & 2.45.

  • Johnson EO, Vekris M, Demesticha T, Soucacos PN. Neuroanatomy of the brachial plexus: normal and variant anatomy of its formation. Surg Radiol Anat. 2010 Mar;32(3):291-7.