43-year-old female with right proximal hamstring pain. ACETABULAR LABRUM: A small collection of fluid signal intensity along the posterosuperior acetabular margin appears to arise from an underlying posterosuperior labral tear extending from the 11 to 9 o'clock position. Furthermore, there is deformity and increased signal intensity involving the anterosuperior labrum extending from the one to two o'clock position that likely represents additional labral tearing.ARTICULAR CARTILAGE AND BONE: Mild heterogeneous signal of the articular cartilage along the superior aspect of the joint suggests mild degeneration. However, no discrete fluid filled defects are identified. No CAM deformity seen. Slight prominence of the anterosuperior aspect of the acetabulum is suggestive of mild cranial acetabular retroversion. No bone marrow abnormality in the acetabulum or proximal femur.SOFT TISSUES: Slight enlargement and increased signal intensity of the conjoined tendon of the proximal right hamstring at its ischial origin suggests mild tendinosis. Additionally, a small focus of abnormal signal intensity in the underlying bone with mild surrounding edema is likely reactive in etiology. No frank hamstring tear identified. The remaining visualized musculature appears normal.ADDITIONAL
1.Mild tendinosis at the right hamstring origin with mild associated signal abnormality of the underlying ischium. These findings are of questionable clinical significance and there is no frank hamstring tear.2.Anterior/posterior superior labral tearing and other findings as described above.