title: Adult brachial plexus injuries: Surgical strategies and approaches.
abstract: Traumatic brachial plexus injuries are devastating injuries commonly affecting the young population and leading to significant socioeconomic losses to the society. The results of brachial plexus surgery have been severely disappointing in the past. However, several technological advancements and newer surgical techniques, especially the advent of distal nerve transfers over recent years, have led to a paradigm shift in the outcome of patients with these injuries. The best time window for surgery is the first 3 months after injury, and the next best time is the next 3 months. The timing is a crucial factor as the neuromuscular junctions degenerate in 20-24 months. The presence of spontaneous fibrillations in a muscle on electromyography is an indication of denervated yet vital muscle. The restoration of elbow flexion is a priority followed closely by restoration of shoulder abduction and stabilization. The various surgical strategies in brachial plexus injuries should be directed toward accomplishing this goal. The global avulsion injuries have a poor outcome because of very limited source of donors in such types of injury whereas the partial injuries have a remarkable outcome in a majority of cases. This article presents the reader with the guidelines and management algorithms of repair strategy and various surgical approaches utilized in the surgical treatment of brachial plexus injuries.
authors.affiliation: Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India.
authors.forename: Sumit
authors.initials: S
authors.lastname: Sinha
authors.forename: Mehdi
authors.initials: M
authors.lastname: Khani
authors.forename: Nasim
authors.initials: N
authors.lastname: Mansoori
authors.forename: Rajiv
authors.initials: R
authors.lastname: Midha
mesh_terms: D001917:Brachial Plexus / Q000293:injuries*; D004576:Electromyography; D006801:Humans; D016067:Nerve Transfer; D016059:Range of Motion, Articular; D012782:Shoulder; D000070599:Shoulder Injuries; D016896:Treatment Outcome; D000092464:Elbow Injuries