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24 Cards in this Set
- Front
- Back
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ant div of Internal iliac a
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Umbilical a
Obturator a Sup vesical aa Inf gluteal a Internal pudendal Uterine a/ inf vesical middle rectal a |
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post div of internal iliac a
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iliolumbar a
Lateral sacral a Sup gluteal a |
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Portocacal anastomosis in rectal vv.
sup mid inf |
sup > portal v
middle > inf vena cava inf > inf vena cava |
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Blood Supply to Viscera
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1. umbilical a > sup visical aa
2. inf vesical a (male)/uterine a(female) 3. middle rectal a |
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Blood supply to walls of pelvis
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lateral sacral a
iliolumbar a |
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Blood supply exit to perineum
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internal pudendal a> inf rectal a
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blood supply exit to lower limb
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obturator a
sup gluteal a inf gluteal a |
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blood supply to gonads
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abdominal aorta
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blood supply to rectum
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inf mesenteric (sup rectal a)
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sheaths of testes
superficial? deep? |
superficial=tunica vaginalis
deep= tunica albuginea |
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Blood supply exit to perineum
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internal pudendal a> inf rectal a
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blood supply exit to lower limb
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obturator a
sup gluteal a inf gluteal a |
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blood supply to gonads
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abdominal aorta
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blood supply to rectum
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inf mesenteric (sup rectal a)
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sheaths of testes
superficial? deep? |
superficial=tunica vaginalis
deep= tunica albuginea |
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sphincters of male urethra
(name and location) |
Internal vesical sphincter-proximal to prostate
sphincter urethra (not in pelvis) |
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pouch(es) of male pelvis
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rectovesical pouch
between rectum and bladder |
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parasympathetics of pelvic visera
-levels -nerve -action |
S2-S4
pelvic splanchnic n micturation, defication, erection |
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sympathetics of pelcic visera
-levels -nerve -action |
T11-L2
least and lumbar splanchnic nn. ejaculation contracts sphincters |
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Somatic NS of pelvic visera
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pudendal n S2-S4
controls external sphincter |
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Layers of uterus superficial to deep
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perimetrium (peritoneum)
myometrium endometrium |
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pouch(es) of female pelvis
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recto-uterine pouch
vesico-uterine pouch |
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how is the female bulbospongiosus different then males?
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it is split
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what does median episiotomy cut?
what can occur |
cuts through perineal body towards external anal sphincter
additional tearing may occur leading to loss of support of mm associated c perineal body & pelvic floor support |
