The complexity of each brachial plexus injury (BPI) pattern and physiologic limitations of nerve regeneration create challenges for BPI patients and their surgeons. Detailed assessment via physical examination, electrodiagnostic studies, and advanced imaging can aid the surgeon in predicting the prognosis for each patient’s neurologic recovery and provide an outline for reconstructive priorities. Surgical exploration of the brachial plexus confirms the injury pattern and guides the overall treatment strategies. A multimodal reconstructive strategy including nerve grafting, extraplexal nerve transfers, distal intraplexal nerve transfers, and free-functioning muscle transfers is designed for each patient to accomplish the goals of providing a pain-free helper hand. Additional reconstructive procedures such as tendon transfers and selective joint arthrodeses are used after the results of the initial reconstructive efforts have been declared. Beyond the neurologic components of BPI, the surgeon must be attuned to the social and psychological sequelae of this devastating injury.
This review contains 10 figures, 1 table, and 60 references.
Key Words: brachial plexus injury, elbow flexion, free-functioning muscle transfer, nerve grafting, nerve transfer, reconstruction, shoulder abduction, , tendon transfer
Tendon Transfers Around Wrist in Cases of Obstetric Brachial Plexus Injury
