颈丛浅支
Rami superficiales plexus cervicalis
- 拉丁语近义词: Rami cutanei plexus cervicalis
定义
颈丛发出浅支(感觉支)和深支(运动支)。
颈丛浅支为颈部皮肤、上胸部区域及部分头皮提供感觉神经支配。颈丛在中斜角肌前方穿出后,发出浅支,这些浅支在颈部于胸锁乳突肌后缘中点处穿出。该点称为Erb点,颈丛的皮肤支在此处变为浅层分布。这些分支随后穿过颈部深筋膜,进入浅筋膜内。颈丛浅支包括:
參考資料
Usui Y, Kobayashi T, Kakinuma H, Watanabe K, Kitajima T, Matsuno K. An anatomical basis for blocking of the deep cervical plexus and cervical sympathetic tract using an ultrasound-guided technique. Anesth Analg. 2010 Mar 1;110(3):964-8.
Glenesk NL, Kortz MW, Lopez PP. Anatomy, Head and Neck, Posterior Cervical Nerve Plexus. [Updated 2023 Jul 24]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK538514/
Drake, R.L., Vogl, A.W., and Mitchell, A.W.M. (2010). ‘Chapter 8: Head and Neck’, in Gray’s anatomy for students. (2nd ed.) Churchill Livingstone Elsevier, Philadelphia PA 19103, pp.974-975.
Amirlak B, Lu KB, Erickson CR, Sanniec K, Totonchi A, Peled ZM, Cheng JC. In-Depth Look at the Anatomical Relationship of the Lesser Occipital Nerve, Great Auricular Nerve, and Spinal Accessory Nerve and Their Implication in Safety of Operations in the Posterior Triangle of the Neck. Plast Reconstr Surg. 2020 Sep;146(3):509-514.
Altafulla J, Iwanaga J, Lachkar S, Prickett J, Dupont G, Yilmaz E, Ishak B, Litvack Z, Tubbs RS. The Great Auricular Nerve: Anatomical Study with Application to Nerve Grafting Procedures. World Neurosurg. 2019 May;125:e403-e407.