Intra-articular steroids in the treatment of rotator cuff tear: reappraisal by arthrography.

Previous studies have cast doubt on the efficacy of intra-articular steroids in the treatment of rotator cuff tears. This investigation re-evaluated the question, using shoulder arthrography both to substantiate the diagnosis of rotator cuff tear and to assure accurate intra-articular injection of steroid. Successful results followed in 13/15 patients so treated. Intra-articular steroid administration is appropriate therapy for rotator cuff tear providing the steroid is properly injected into the shoulder joint cavity.