SAN FRANCISCO -- Insurance companies' policies to refuse authorization of MRI scans to diagnose rotator cuff tears until patients have first tried physical therapy have probably raised overall ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Four muscles and their tendons make up the rotator cuff; they smooth arm motion and stabilize the shoulder joint. The supraspinatus, infraspinatus, teres minor, and subscapularis aid the shoulder when ...