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69 Cards in this Set
- Front
- Back
xx structures
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pudenda and superficial pouch
vagina uterus and tubes ovaries peritoneal folds and pouches urethra |
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pudendum I
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mons pubis
labium majus pudendi labium minus pudendi clitoris |
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mons pubis
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fat pad superior and anterior to pubic symphysis
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labium majus pudendi
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cutaneous fold covered with hair; labia majora is pleural
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labium minus pudendi
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thinner cutanous fold devoid of hair; labia minora is pleural
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clitoris
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rudimentary penis (similar structure with crura and corpora cavernosum)
-frenulum of clitoris -prepuce of clitoris |
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frenulum of clitoris
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double fold approaching the clitoris inferiorly from labia minora
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prepuce of clitoris
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union of two folds of labia minora above the clitoris
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pudendum II
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vestibule of vagina
-greater vestibular gland -external urethral ostium bulb of vestibule |
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vestibule of vagina
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space enclosed by the labia minora
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greater vestibular gland aka
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bartholin's gland
-pea-sized mucous gland situated posteriorly in each labium majus; opens into lower third of vestibule |
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external urethral ostium
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2 cm below clitoris
-urethral glands |
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urethral glands aka
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skene's glands; numerous mucous glands in wall of urethra
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bulb of vestibule
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erectile tissue supporting anterior labia majora; homologous to corpus spongiosum penis
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pudendum II arteries
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posterior labial branches: interior pudendal a.
anterior labial branches: external pudendal a. |
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pudendum nerves
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posterior labial nerves: from pudendal n.
anterior labial nerves: from ilioinguinal n. perineal branches of posterior femoral cutaneous n. |
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pudendum IV: vessels, nerves, and lymph
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superficial dorsal vv. (of clitoris)
deep dorsal v. (of clitoris) dorsal aa. and dorsal nn. artery of bulb (of vestibule) and deep aa. (of clitoris) NO HELICINE artaa. ilioinguinal n. lympthatic flow similar to venous blood flow |
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superficial dorsal vv. (of clitoris)
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drain into external pudendal vv. deep to superficial fascia
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deep dorsal v (of clitoris)
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passes between arcuate public ligament of u-g disphargm; drains into vesical venous plexus
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dorsal aa. and dorsal nn (of clitoris)
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related to internal pudendal a. and pudendal n. respectively; companion structures of deep dorsal v.
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artery of bulb (of vestibule) and deep aa (of clitoris)
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enter respective cavernous bodies @ root; internal pudendal a. branches
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ilioinguinal n.
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innervates skin @ root
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vagina I
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flat canal that is 10 cm long with anterior and posterior walls
-rugae -orifice -fornix |
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rugae of vagina
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transverse folds in vaginal mucosa
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orifice aka
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introitus: openin of vagina into vestibule
-hymen |
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hymen of vagina
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hyman: cutaneous fold partially closing off the introitus
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fornix of vagina
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recess between the vaginal part of the cervix and the wall of the vagina
-anterior, posterior, lateral |
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vagina II
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vaginal artery
4 muscles compress vagina in sphincter like fashion -pubovaginalis -external urethral sphincter -urethrovaginal sphincter -bulbospongiosus |
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vaginal wall relationships
anterior |
urethra and bladder
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vaginal wall relationships
posterior |
anal canal, rectum, & rectouterine pouch
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vaginal wall relationships
lateral |
levator ani and ureters
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vaginal artery
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arises directly of the internal iliac a. but vaginal brances can come off uterine or middle rectal aa.
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pubovaginalis
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pelvic diaphragm
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external urethral sphincter
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u-g diaphragm
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urethrovaginal sphincter
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u-g diaphragm
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bulbospongiosus
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superficial pouch, connects to perineal body
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uterus aka
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metra
-fundus -cornu -cavity -cervix -ostium |
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fundus of uterus
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dome opposite cervical end
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cornu of uterus
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pointed portion connecting with tube
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cavity of uterus
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anterior posterior flattening (similar to vagina)
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cervix of uterus
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lower 1/3 adjacent isthmus, 2.5 cm long
-cervical canal: upper end with palmate folds |
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ostium of uterus
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cervical os is really the ostium uteri
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endometrium of uterus
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simple columnar epithelium and glands; the inner surface is shed through menstruation
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myometrium of uterus
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thick smooth muscle
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ligamentum teres (uteri)
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connects labium majus; passes thru inguinal canal
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uterovaginal plexus of nerves
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innervation of most of vagina and all of uterus; autonomic; lowest part of vagina innervated by pudendal n. branches
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uterine a.
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internal iliac br.; cranial to the ureter @ their intersection,
belicine, vaginal, tubal, & ovarian branches |
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uterine tube aka
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fallobian tube aka salpinx
-infundibulum -fimbrae -ampulla -isthmus -uterine part -abdominal v. uterine opening |
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infundibulum
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funnel-shaped end at ovary
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fimbriae
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fringe like processes of infundibulum
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ampulla
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lateral 2/3
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isthmus
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narrow medial 1/3
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uterine part of uterine tube
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within wall of uterus
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abdominal versus uterine opening
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ostia tubae
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ovary
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-almond shaped gonad
-cortex -medulla -corpus luteum -ovarian artery |
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cortex of ovary
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surface region with follicles
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medulla of ovary
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vascular rich central area
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corpus luteum of ovary
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endocrine gland arising from ruptured follicle
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ovarian artery of ovary
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branch of aorta L2; passes within suspensory ligament ureteric & tubal branches
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peritoneal folds, ligs, & pouches I
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broad lig of uterus
-mesometrium -mesosalpinx -mesovarium suspensory lig of ovary ovarian ligament proper |
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broad ligament of uterus
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peritoneal fold between uterus and lateral pelvic wall
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mesometrium
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passes to uterus
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mesosalpinx
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mesentery of uterine tube
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mesovarium
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mesentary of ovary
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suspensory lig of ovary
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superior fold; transmits ovarian vessels
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ovarian ligament proper
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between ovary and tubal angle
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rectourine pouch of
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douglas; btw uterus, rectum, and rectouterine folds
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vesicouterine pouch
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btw bladder and uterus
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rectovesical pouch
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male or post hysterectomy
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