Male, 9 years old.Scapula winging, and palpable mass under the superior medial angle of scapula The images are somewhat degraded due to increased field of view. The soft tissues about the shoulder and scapula have normal MR appearance, without solid mass lesion, discrete fluid collection, or abnormal focal enhancement. The rotator cuff muscles and tendons are grossly unremarkable. The underlying osseous structures are unremarkable, with normal cortical thickness and marrow signal.
No mass lesion or other focal abnormality on MR to account for the patient's symptoms.