Pelvic fascia

The fascia of the pelvis may be resolved into:
 * (a) the fascial sheaths of
 * the Obturator internus (Fascia of the Obturator internus)
 * Piriformis (Fascia of the Piriformis)
 * pelvic diaphragm (Diaphragmatic part of the pelvic fascia)
 * (b) the fascia associated with the pelvic viscera.