Hamstring origin pain. Question of proximal hamstring tear. There is near complete to complete tearing of the conjoined tendon at its origin from the ischial tuberosity. The majority of the fibers are retracted distally 1-2 cm. The semimembranosus tendon appears intact. The hamstring head of the adductor magnus tendon is intact. There is edema within the proximal semitendinosus and biceps femoris muscles as well as fluid and edema in the surrounding soft tissues. Edema is also noted to surround the sciatic nerve as well which otherwise appears intact.The remaining visualized musculature appears normal. Bone marrow signal is within normal limits. There is mild prominence of the lateral femoral head/neck junctions bilaterally suggesting CAM type deformity. The hip joints and sacroiliac joints are normal.
Tear at the origin of the left conjoined tendon as described above. 