Unit 5 - Lower Limb: Gluteal Region (Ex. IV)

Question 1

What structures are transmitted via the lesser sciatic foramen?

Answer 1

passageway between the gluteal region and perineum

internal pudendal vessels
pudendal n.
tendon of obturator internus

Question 2

What structures pass between the pelvis and gluteal region via greater sciatic foramen?

Answer 2

piriformis
S gluteal and I gluteal vessels
S gluteal and I glueal nn.
sciatic n.
pudendal n. 
internal pudendal vessels
P femoral cutaneous n.