The brachial plexus is the network of nerves that sends signals from your spine to your shoulder, arm and hand. A brachial plexus injury occurs when these nerves are stretched, compressed, or in the most serious cases, ripped apart or torn away from the spinal cord.

Minor brachial plexus injuries, known as stingers or burners, are common in contact sports, such as football. Babies sometimes sustain brachial plexus injuries during birth. Other conditions, such as inflammation or tumors, may affect the brachial plexus.

The most severe brachial plexus injuries usually result from auto or motorcycle accidents. Severe brachial plexus injuries can leave your arm paralyzed, with a loss of function and sensation. Surgical procedures such as nerve grafts, nerve transfers or muscle transfers can help restore function.

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June 30, 2016
  1. NINDS brachial plexus injuries information page. National Institute of Neurological Disorders and Stroke. Accessed Jan. 5, 2015.
  2. Erb's palsy (brachial plexus birth palsy). American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=A00077. Accessed Jan. 5, 2015.
  3. Brachial plexus. American Society for Surgery of the Hand. http://www.assh.org/Public/HandConditions/Pages/BrachialPlexus.aspx. Accessed Jan. 5, 2015. 1, 2013.
  4. Bromberg MB. Brachial plexus syndromes. http://www.uptodate.com/home. Accessed Jan. 5, 2015.
  5. Burners and stingers. American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=A00027. Accessed Jan. 5, 2015.
  6. Neurological diagnostic tests and procedures. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/misc/diagnostic_tests.htm. Accessed Jan. 5, 2015.
  7. Giuffre JL, et al. Current concepts of the treatment of adult brachial plexus injuries. The Journal of Hand Surgery. 2010;35:678.
  8. Yang LJ, et al. A systematic review of nerve transfer and nerve repair for the treatment of adult upper brachial plexus injury. Neurosurgery. 2012;71:417.
  9. Neuropathic pain. The Merck Manual Professional Edition. http://www.merckmanuals.com/professional/neurologic_disorders/pain/neuropathic_pain.html?qt=neuropathic pain&alt=sh. Accessed Jan. 5, 2015.
  10. Pain: Hope through research. National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/chronic_pain/detail_chronic_pain.htm. Accessed Jan. 5, 2015.
  11. Miller HL. Decision Support System. Mayo Clinic, Rochester, Minn. Nov. 21, 2014.
  12. Shin AY (expert opinion). Mayo Clinic, Rochester, Minn. Jan. 10, 2015.
  13. Shin AY. Peripheral nerve injuries: Advancing the field through research, collaboration and education. Journal of Hand Surgery. 2014;39:2052.
  14. Pagnano MW (expert opinion). Mayo Clinic, Rochester, Minn. Jan. 22, 2015.