50-year-old female with left hip and groin pain for 2 months with positive impingement signs. Evaluate for left hip labral tear. ACETABULAR LABRUM: There is linear increased signal abnormality traversing the anterior and superior acetabular labrum, extending from the 3 o'clock to the 2 o'clock position, indicating a tear.ARTICULAR CARTILAGE AND BONE: No articular cartilage defects are identified. No bone marrow signal abnormality is seen. No convincing CAM deformity is identified. The largest alpha angle measures 50 degrees.SOFT TISSUES: The imaged musculature is normal in appearance. ADDITIONAL
Anterosuperior acetabular labral tear.