Arthroscopic treatment of rotator cuff disorders.

The past 2 decades have seen rapid advancement in the field of shoulder arthroscopy in general and of rotator cuff disorders in particular. Arthroscopy allows superior visualization of pathologic conditions with less soft-tissue trauma than open exposures. Arthroscopic surgical techniques also are being applied to the actual treatment of many forms of rotator cuff disorders with clinical results similar to more traditional, open procedures. Although these techniques and their indications continue to evolve, it remains clear that, in carefully selected patients, arthroscopy has become a highly useful and effective tool in the diagnosis, evaluation, and surgical management of common disorders of the rotator cuff.