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Flashcards in FA Anatomy Deck (53)
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1
Q

major pelvic blood supply

A

internal iliac–> hypogastric a.–> ext. and int. pudendals

2
Q

major pelvic parasympathetic inn.

A

S2, 3, 4–> pudendal n.

3
Q

major pelvic sympathetic inn.

A

internal iliac plexus

4
Q

older pt w/recurrent bartholin’s abscess or cyst

A

take biopsy to eval for adenoca

5
Q

male bartholin’s glands

A

bulbourethral glands

6
Q

lymph supply

A

medial superficial inguinal nodes

7
Q

posterior part of vagina

A

fossa navicularis and fourchette

8
Q

anterior part of vagina

A

frenulum

9
Q

anterior vulva inn.

A

ilioinguinal n. and genital br. of genitofemoral n.

10
Q

posterior vulva inn.

A

perineal n. and posterior cutaneous n.’s of thigh

11
Q

vaginal blood supply

A

vaginal br. of uterine a., middle rectal and inferior vaginal br.’s of hypogastric a.

12
Q

cervix components

A

portio vaginalis, external os, ectocervix, endocervical canal, internal os

13
Q

LEEP

A

loop electroexcision procedure, excises transformation zone

14
Q

ectocervix epithelia

A

stratified NK squamous

15
Q

endocervical canal epithelia

A

columnar

16
Q

cervix blood supply

A

cervical and vaginal br. of uterine a. (from internal iliac)

17
Q

cervix inn.

A

hypogastric plexus

18
Q

removed in total hyst

A

uterus and cervix

19
Q

removed in supracervical hyst

A

uterus only

20
Q

uterine components

A

fundus, corpus (body), cornu (bilat), cervix

21
Q

myometrial layers

A

outer longitudinal, middle oblique, inner longitudinal

22
Q

endometrial epithelia

A

columnar

23
Q

uterine aa. Origin

A

hypogastric a. (from internal iliac)

24
Q

ovarian aa. Origin

A

aorta

25
Q

uterine inn.

A

superior/inferior hypogastric plexus, common iliac nn.

26
Q

where are tubes occluded for permanent sterilization?

A

isthmus

27
Q

most common location for ectopic?

A

ampulla

28
Q

fallopian tube sections from lateral to medial:

A

infundibulum, ampulla, isthmus, intramural

29
Q

tubal blood supply

A

uterine and ovarian aa.

30
Q

tubal inn.

A

pelvic plexus (autonomic), ovarian plexus

31
Q

why is there fast dissemination of ovarian ca in the abd?

A

no peritoneum around ovaries

32
Q

ovarian blood supply

A

aorta–> bilat ovarian aa.

33
Q

ovarian venous drainage

A

L ovarian v.–> L renal v., R ovarian v.–> IVC

34
Q

ovarian inn.

A

aortic plexus

35
Q

ovaries covered by:

A

tunica albuginea (fibrous capsule) which is covered by germinal epithelium

36
Q

tx for round ligament pain

A

acetaminophen and rest

37
Q

broad lig

A

from lateral wall to uterus and adnexa; contains tubes, round lig, uterine/ovarian BVs, lymph, ureterovaginal nn., ureter

38
Q

infundibulopelvic (IP)/suspensory lig of ovary

A

from pelvic wall to ovaries; contains ovarian BVs

39
Q

round lig

A

remains of gubernaculum; from uterine corpus down and laterally through inguinal canal to labia majora

40
Q

cardinal lig

A

from cervix/lateral vagina to pelvic wall; most important support structure; contains uterine BVs

41
Q

uterosacral lig

A

from posterolateral supravaginal cervix into fascia over sacrum

42
Q

first ligament cut during hyst

A

round lig

43
Q

most common ureteral injury site during hyst

A

cardinal lig

44
Q

pelvic organ prolapse from defect in:

A

pelvic diaphragm

45
Q

perineal body cut with:

A

episiotomy

46
Q

pelvic diaphragm

A

levator ani complex (iliococcygeus, puborectalis, pubococcygeus) and coccygeus

47
Q

urogenital diaphragm

A

deep transverse perineal mm., urethral constrictor, internal/external fascia; maintains urinary continence

48
Q

perineal body

A

central tendon of perineum for most support; median raphe of levator ani; convergence of: bulbocavernosus, superficial transverse perineal, external anal sphinctor

49
Q

pelvic muscle blood supply

A

internal pudendal, inferior rectal, posterior labial aa.

50
Q

pevlci muscle inn.

A

pudendal n. from S2, 3, 4

51
Q

pelvic bones

A

sacrum (5 vert), coccyx (4 vert), innominate x2 (ilium, ischium, pubis)

52
Q

1st sacral vertebrae

A

sacral promontory

53
Q

pelvic shapes

A

gynecoid (ideal), android, platypelloid, anthropoid