Anatomy Pelvis

Question 1

Neurovascular supply to perineum

Answer 1

pudendal nerve S2-3-4

Internal pudendal artery

Question 2

Bartholinitis

Answer 2

infected Bartholin’s glands in superficial perineal pouch

Organisms: Staph, E coli

Question 3

What separates the greater and lesser sciatic foramina

Answer 3

sacrospinous ligament

Question 4

Which muscle divides the greater sciatic foramen into superior and inferior components?

Answer 4

piriformis

Question 5

Content of superior component of greater sciatic foramen

Answer 5

Superior gluteal artery and vein

Superior gluteal nerve

Question 6

Content of inferior component of greater sciatic foramen

Answer 6

Sciatic nerve
Pudendal nerve
Inferior gluteal artery and vein
Inferior gluteal nerve
Posterior femoral cutaneous nerve
Nerve to obturator internus
Nerve to quadratus femoris

Question 7

What structure passes through both the greater and lesser sciatic foramina?

Answer 7

pudendal nerve

Question 8

Content of lesser sciatic foramen

Answer 8

Internal pudendal artery and vein
Pudendal nerve
Obturator internus tendon
Nerve to obturator internus

Question 9

What structures pass under and above ureter

Answer 9

under: Common iliac artery
Above: Ovarian and uterine arteries; vas deferens