Symptomatic trapezius palsy lasting<unk> r than 1 year indicates tendon transfer, since spontaneous recovery and nerve repair are unlikely to be successful then. Conservative management, such as physical therapy, is generally unsuccessful. Symptomatic trapezius agenesis or hypogenesis, although rare, could be mitigated with an<unk> .
Eden-Lange procedure
Hughes procedure
Ross procedure
Mustard procedure
Damus–Kaye–Stansel procedure
Manchester operation
Joel-Cohen incision
Krukenberg procedure