Femoral head-neck asphericity with anterosuperior fibrocystic change. Anterosuperior perilabral sulcus.
Direct head rectus femoris origin is normal. Muscle belly oedema of iliopsoas for a craniocaudal length of approx. 7.5 cm, approx 2.5 cm fibre disruption, involving 10-25% cross-sectional diameter, and extending to the iliacus myotendinous junction. Distal iliopsoas free tendon is intact. No iliopsoas bursal effusion.
Gluteus minimus and medius tendons are intact. No trochanteric bursal effusion. Hamstring origin complex is intact. No ischial bursal effusion.