Defect at the gracilis myotendinous junction resulting in the wavy contour of the adjacent muscle and tendon. It correlated with the site of the maximum pain. The distal tendon is intact. The proximal end of the muscle at the origin was intact.
Distal hamstring tendons, proximal common hamstring tendons, and distal sartorius are intact.
Short-axis cine-loop runs from the proximal to the distal direction.