Female Repro Anatomy Flashcards
most anterior structure in the pelvis
bladder
most posterior structure in the pelvis
rectum
where do female reproductive organs lie
between the most posterior and anterior organs in pelvis
list the internal genital organs
vagina, uterus, fallopian tubes, ovaries
what is the vagina
tube extending from the vulva to the uterus . excretes menstrual fluid, receives semen and anterior part of birth canal
what is the name of the small space that is created where the vagina meets the cervix
fornix
what are the 3 arterial supplies to the vagina
upper = uterine artery middle = vaginal artery lower = internal pudendial artery
list the venus drainage from the vagina
vaginal venus plexus and uterine venus plexus drain into the uterine vein coming into the internal iliac veins
what is the lymphatic drainage above and below the hymen
above = internal illiac lymph nodes
below = superficial inguinal lymph nodes
what is the nerve supply to the vagina
inferior (lower 1/3) = deep perineal nerve which is a branch of the pudendial
Rest is autonomic S-L1. 2, P-S2,3
When doing a pelvic exam what can you palpate anteriorly, posteriorly, laterally and superiorly
anterior- urethra, bladder, pubic symphasis
posterior - rectum and pouch of douglas
laterally - ovary , tube, lateral pelvic wall , ureters
superiorly -cervix
what is a culdocentesis
an instrument that can be used to drain the pouch of douglas . it pierces thorugh the posterior fornix
what does the uterus communicate anteriorly and inferiorly?
anterior = uternine tube inferior = vagina
what is the normal position of the uterus
90 degree antiverted
120 degree antiflexed
what are the 3 layers of the uterus
perimetrium
myometrium
endometrium
during a pap smear what region are you specifically looking at
external os of the cervix
the broad ligament is a perotoneal covering what are the 3 parts and what do they cover
mesosalphynx = covers fallopian tubes
mesovarium = covers overies
mesometrium = everything else
what are the 2 ligaments that supply the uterus with blood
round ligament and ovarian ligamint
what structures do the round ligament connect
uterus the labia majora via the inguinal canal
what does the term water under the bridge mean
the ureter travels under the uterine artery
what are the ligaments for support
- transverse cervical ligament
- pubocervical ligament
- sacrovervical ligament
what is the arterial supply to the uterus
uterine arteries , mainly ovarian artery