Brachial plexus injuries occur when the network of nerves originating in the neck and extending to the shoulder, arm, and hand is damaged. This intricate system is vital for both motor and sensory functions of the upper limb. Such injuries can result from stretching, compression, or, in severe cases, tearing of the nerves away from the spinal cord.
These injuries often affect young individuals involved in accidents, while babies may experience them during birth. Additionally, conditions like inflammation or tumors can impact the brachial plexus.
These injuries can lead to partial or complete paralysis of the affected upper limb. Timely referral to experienced plastic surgeons and appropriate surgical interventions, such as nerve repair using grafts or distal nerve transfers, can help restore function to the limb and prevent permanent paralysis.
