Posterior femoral cutaneous

FIG. 65-1 PINS sacrum and pelvis point patterns. Posterior I, piriformis muscle 2, Iliotibial band 3, sciatic nerve/ posterior femoral cutaneous nerve/hamstrtng muscles 4, gluteal muscles 5, sacroiliac. 

M SCIATIC NERVE/POSTERIOR FEMORAL CUTANEOUS NERVE/ HAMSTRING MUSCLE... 

The posterior ischiogluteal bursa is located between the ischial tuberosity and the deep surface of the gluteus maximus. It does not communicate with the hip joint and allows a smooth gliding of the gluteus maximus over the ischial tuberosity. As the bursa lies in close contact with the sciatic and the posterior femoral cutaneous nerves, ischiogluteal bursitis may produce symptoms mimicking a radiculopathy. 

---