Our final thoughts: If you have shoulder pain due to arthritis, impingement, bursitis, tendonitis, and/or rotator cuff tears, ...

Acromioplasty was performed on 24 shoulders in 23 patients who had a diagnosis of impingement syndrome ... A positive response to a shoulder bursa steroid injection, even if temporary, was a ...

subacromial bursa, or biceps tendon. A positive impingement test, discomfort at less than 45° abduction, or discomfort with unilateral shoulder elevation would exclude the subject from ...