Bilateral C5 Nerve Branch Supplies the Levator Scapulae and Serratus Anterior Muscles: A Cadaveric Case Report

Jack AS, Shah V, Jacques LG. Foraminal Origin of the Dorsal Scapular Nerve: An Anatomical Study. World Neurosurgery. 2020;144:e341-e346. doi:10.1016/j.wneu.2020.08.127

Gümüsburun E, Adigüzel E. A variation of the brachial plexus characterized by the absence of the musculocutaneous nerve a case report. Surg Radiol Anat. 2000;22(1):63-65. doi:10.1007/s00276-000-0063-x

Shilal P, Sarda RK, Chhetri K, Lama P, Tamang BK. Aberrant Dual Origin of the Dorsal Scapular Nerve and Its Communication with Long Thoracic Nerve: An Unusual Variation of the Brachial Plexus. J Clin Diagn Res. 2015;9(6):AD01-AD02. doi:10.7860/JCDR/2015/13620.6027

Bertelli JA, Ghizoni MF. Long Thoracic Nerve: Anatomy and Functional Assessment. JBJS. 2005;87(5):993. doi:10.2106/JBJS.D.02383

Tanaka N, Fujimoto Y, An HS, Ikuta Y, Yasuda M. The anatomic relation among the nerve roots, intervertebral foramina, and intervertebral discs of the cervical spine. Spine (Phila Pa 1976). 2000;25(3):286-291. doi:10.1097/00007632-200002010-00005

Thwin SS, Zaini F, Than M, Lwin S, Myint M. Unusual variations of the lateral and posterior cords in a female cadaver. Singapore Med J. 2012;53(6):e128-130.

Fockens MM, Kraak JT, Leemans CR, Eerenstein SEJ. Management of the brachial plexus in head and neck cancer. Current Opinion in Otolaryngology & Head and Neck Surgery. 2023;31(2):105-110. doi:10.1097/MOO.0000000000000869

Tubbs RS, Salter EG, Custis JW, Wellons JC, Blount JP, Oakes WJ. Surgical anatomy of the cervical and infraclavicular parts of the long thoracic nerve. J Neurosurg. 2006;104(5):792-795. doi:10.3171/jns.2006.104.5.792

Benes M, Kachlik D, Belbl M, et al. A meta-analysis on the anatomical variability of the brachial plexus: Part II — Branching of the supraclavicular part. Annals of Anatomy - Anatomischer Anzeiger. 2021;238:151788. doi:10.1016/j.aanat.2021.151788

Connolly MR, Auchincloss HG. Anatomy and Embryology of the Thoracic Outlet. Thorac Surg Clin. 2021;31(1):1-10. doi:10.1016/j.thorsurg.2020.09.007

Thomas Horwitz M, Tocantins LM. An anatomical study of the role of the long thoracic nerve and the related scapular bursae in the pathogenesis of local paralysis of the serratus anterior muscle. The Anatomical Record. 1938;71(4):375-385. doi:10.1002/ar.1090710402

Lee HY, Chung IH, Sir WS, et al. Variations of the ventral rami of the brachial plexus. J Korean Med Sci. 1992;7(1):19-24. doi:10.3346/jkms.1992.7.1.19

Maklad A, Quinn T, Fritzsch B. Intracranial distribution of the sympathetic system in mice: DiI tracing and immunocytochemical labeling. Anat Rec. 2001;263(1):99-111. doi:10.1002/ar.1083

Kirik A, Mut SE, Daneyemez MK, Secer HI. Anatomical Variations of Brachial Plexus in Fetal Cadavers. Turkish Neurosurgery. 28(5). doi:10.5137/1019-5149.JTN.21339-17.2

Ballesteros LE, Ramirez LM. Variations of the origin of collateral branches emerging from the posterior aspect of the brachial plexus. J Brachial Plex Peripher Nerve Inj. 2007;2:14. doi:10.1186/1749-7221-2-14

Yazar F, Kilic C, Acar HI, Candir N, Comert A. The long thoracic nerve: Its origin, branches, and relationship to the middle scalene muscle. Clin Anat. 2009;22(4):476-480. doi:10.1002/ca.20794

Laulan J, Fouquet B, Rodaix C, Jauffret P, Roquelaure Y, Descatha A. Thoracic outlet syndrome: definition, aetiological factors, diagnosis, management and occupational impact. J Occup Rehabil. 2011;21(3):366-373. doi:10.1007/s10926-010-9278-9

Panther EJ, Reintgen CD, Cueto RJ, Hao KA, Chim H, King JJ. Thoracic outlet syndrome: a review. Journal of Shoulder and Elbow Surgery. 2022;31(11):e545-e561. doi:10.1016/j.jse.2022.06.026

Sanders RJ, Hammond SL, Rao NM. Diagnosis of thoracic outlet syndrome. Journal of Vascular Surgery. 2007;46(3):601-604. doi:10.1016/j.jvs.2007.04.050

Godat DM, Sanger JR, Lifchez SD, et al. Detailed neurovascular anatomy of the serratus anterior muscle: implications for a functional muscle flap with multiple independent force vectors. Plast Reconstr Surg. 2004;114(1):21-29; discussion 30-31. doi:10.1097/01.prs.0000129072.11466.c3

Khan MN, Rodriguez LG, Pool CD, et al. The versatility of the serratus anterior free flap in head and neck reconstruction. The Laryngoscope. 2017;127(3):568-573. doi:10.1002/lary.26116

Ulrich D, Fuchs P, Bozkurt A, Pallua N. Free serratus anterior fascia flap for reconstruction of hand and finger defects. Arch Orthop Trauma Surg. 2010;130(2):217-222. doi:10.1007/s00402-009-0845-5

Vastamäki M, Kauppila LI. Etiologic factors in isolated paralysis of the serratus anterior muscle: A report of 197 cases. Journal of Shoulder and Elbow Surgery. 1993;2(5):240-243. doi:10.1016/S1058-2746(09)80082-7

Duncan MA, Lotze MT, Gerber LH, Rosenberg SA. Incidence, Recovery, and Management of Serratus Anterior Muscle Palsy after Axillary Node Dissection. Physical Therapy. 1983;63(8):1243-1247. doi:10.1093/ptj/63.8.1243