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12 Cards in this Set
- Front
- Back
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what a do superior and inferior epigastric a come from?
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inferior- external iliac a; superior - internal thoracic a
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what does genitofemoral n supply sensory innerv to?
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sensory innervation to the skin of the anterior scrotum or labia majora and upper medial thigh
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where's the transverse suprapubic incision made for C section?
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below arcuate line
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what layers are cut thru in C section?
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skin, superficial fascia (fatty and membranous), deep fascia, anterior rectus sheath, rectus abdominis muscle, transversalis fascia, extraperitoneal connective tissue, and peritoneum
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if hernia is medial to inferior epigastric vessels, it's what kind? Lateral?
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medial- direct; lateral- indirect
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what is the point at which the posterior lamina of the rectus sheath ends and transversalis fascia lines the inner surface of rectus abdominis?
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arcuate line
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where does linea alba extend?
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extends from the xiphoid process to the pubic symphysis
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if internal thoracic a is cut, what maintains blood flow to rectus abdominis?
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inferior epigastric a
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what's an imp landmark for venous and lymphatic drainage of abdominal wall?
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umbilicus
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where is superficial inguinal ring?
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superolateral to the pubic tubercle
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how does the round ligament of uterus leave the inguinal region?
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travels thru inguinal canal, superior to inguinal ligament. Leaves canal thru superficial ring --> labium majus
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where does femoral VAN travel in relation to inguinal ligament?
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femoral nerve, artery, and vein all travel deep to the inguinal ligament to enter the femoral triangle
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