Brachial plexus palsy caused by traction injury, especially spinal nerve-root avulsion, represents a severe handicap for the patient. Despite recent progress in diagnosis and microsurgical repair, the prognosis in such cases remains unfavorable. Neurotization is the only possibility for repair in cases of spinal nerve-root avulsion. Intercostal neurotization is a well-established technique in the treatment of some severe brachial plexus ... إقراء المزيد