[Extra-coracoid axillary approach to the gleno-humeral joint].

The authors advocate an elective approach to the lower part of the humeral (shoulder) joint by an original axillary route. This route is external to the short head of the biceps brachii muscle which is retracted together with the neurovascular bundle. The articular capsule is opened through the space between the subscapular and latissimus dorsi muscles. The skin incision is cosmetic. No muscle is cut, and in surgery for anterior instability of the shoulder the crucial area is automatically exposed. This technique, however, requires two assistants and may be arduous in very muscular subjects. In addition, the visibility of the rest of the humeral joint is limited. With a few precautions, the neighbouring vessels and nerves are well protected.