P&P anat

Question 1

list the differences in male vs female pelvis

Answer 1

1. shape of pelvic inlet: heart vs oval
2. subpubic angle: narrow vs wide
3. coccyx and ischeal spine: curved inwards vs straight
4. sacrum: long and narrow vs short and wide
5. overall size: small vs large

how to rmb:
go from level of overall
pelvic inet
coccyx and ischeal spine
sacrum
subpubic angle

Question 2

what are the parts of the cervix

Question 3

what are the relations of the uterus?

Answer 3

anterior: vesicouterine pouch
posterior: rectouterine pouch
laterally: broad ligament, uterine artery, vein

REMEMBER: in front is bladder, vagina, rectum

Question 4

what arteries supply the uterus?

Answer 4

abdominal aorta –> common iliac artery –> internal iliac artery –> uterine artery

there is also anastomoses with the ovarian artery

Question 5

where does the ovarian artery come from?

Answer 5

comes from the abdominal aorta at the L2 level

Question 6

where arteries supply the fallopian tube?

Answer 6

uterine and ovarian artery

Question 7

what arteries supply the ovary?

Answer 7

ovarian artery

Question 8

what veins drain the uterus?

Answer 8

internal iliac vein

Question 9

where does the parasympathetic innervation of the uterus originate from and pass through?

Answer 9

origin: S2-S4
pass through: pelvic splanchnic nerve to inferior hypogastric plexus