The brachial plexus is the network of nerves that sends signals from your spinal cord 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. 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.
Not all treatments, tests and services are available at all Mayo Clinic Health System locations. Check with your preferred location in advance.
