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42 Cards in this Set

  • Front
  • Back
Structure that separates pelvis from perineum
Pelvic diaphragm
Two major components of pelvic diaphragm
Levator ani + coccygeus
Two major components of levator ani
Pubococcygeus + iliococcygeus
Two muscles which close lateral pelvic wall
Obturator inernus and piriformis
Means by which obturator internus exits pelvis
Lesser sciatic foramen
Means by which piriformis exits pelvis
Greater sciatic foramen
Innervation of detrusor
Pelvic splanchnics (S2-4)
Innervation of trigone
Sympathetics --> preganglionic T11-L2, lesser, least, lumbar splanchnic nerves
Innervation of sphincter urethrae
Pudendal nerve (S2, 3, 4)
Remnants of umbilical arteries
Medial umbilical ligaments
Provides major vasculature to pelvic organs
Internal iliac
Chief artery to rectal mucosa
Superior rectal
Chief artery to rectal muscular wall
Middle rectal
Most common type of pelvic inlet in females
Gynecoid
Two remnants of gubernaculum in females
Round ligament
Ovarian ligament
Ligament that contains ovarian vessels
Suspensory ligament of ovary
Cavity into which ova immediately escape ovary
Peritoneal
Lymphatic drainage for testes and ovaries
Lumbar
Normal position of uterus
Anteverted, anteflexed
Name given to orientation where uterus and vagina intersect at angle of 90 degrees
Anteversion
Name given to orientation where uterine body and cervix intersect at angle of 90 degrees
Anteflexion
Chief uterine support
Pubococcygeus
Ligament that contains uterine vessels
Lateral cervical
Structure potentially injured with hysterectomy
Ureter
Relation of ureter to uterine artery
inferior and posterior
Structure that separates deep and superficial perineal spaces
Perineal membrane
Bony landmarks between anal and UG triangles
Ischial tuberosities
Structure forming lateral wall of ischioanal fossa
Fascia of obturator internus
Structure that forms pudendal canal
Fascia of obturator internus
Structure that separates internal and external hemorrhoids
Pectinate line
Lymphatic drainage for area inferior to pectinate line of anal canal
Superficial inguinal nodes
Lymphatic drainage for area superior to pectinate line of anal canal
Internal iliac, inferior mesenteric nodes
Lymphatic drainage for glans of penis
Deep inguinal nodes
Muscle which compresses bulb of penis
Bulbospongiosus
Muscle which compresses crus of penis
Ischiocavernosus
Nerves of erection
Pelvic splanchnic
Muscles which meet at perineal body
Superficial and deep perineal, bulbospongiosus, external anal sphincter, pubococcygeus
Major structure of deep perineal space
Sphincter urethrae
Greater sciatic foramen transmits
superior gluteal VAN
inferior gluteal VAN
piriformis muscles
sciatic nerve
internal pudendal artery and vein
pudendal nerve
Lesser sciatic forament transmits
Internal pudendal artery and vein
Pudendal nerve
Greater sciatic foramen transmits
superior gluteal VAN
inferior gluteal VAN
piriformis muscles
sciatic nerve
internal pudendal artery and vein
pudendal nerve
Lesser sciatic forament transmits
Internal pudendal artery and vein
Pudendal nerve