Does shoulder arthroscopy remain superior to direct MR arthrography for diagnosis of subtle rotator interval lesions?
Shoulder arthroscopy remains the gold standard for diagnosing subtle RI lesions. Although MR arthrography has proved to be a valuable tool for diagnosing established RI lesions, it is of intermediate sensitivity for diagnosing subtle RI lesions resulting in early insufficiency of the biceps pulley system.
A single procedure that definitively treats all problems of a ureterocele can be selected in more than three-quarters of patients. Transurethral incision was unsuccessful at definitively treating these patients in our experience. An isolated upper tract procedure was successful in patients with no or mild associated vesicoureteral reflux. We think that upper tract surgery should be the procedure of choice in this subset of patients, as it usually resolves the problem and does not subject the patient to the potential morbidities of bladder surgery. Although total reconstruction is a more formidable procedure, it can be performed safely with excellent results.