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17 Cards in this Set
- Front
- Back
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level of the transpyloric line
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L1
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2 names for the superficial fascia of the abdomen
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Campers (sup.)
Scarpa's (inf) |
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the 7 layers of the anterior abdominal wall
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skin
superficial fascia deep (investing) fascia muscles and aponeuroses endoabdominal (transversalis) fascia extraperitoneal fat parietal peritoneum |
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the 3 lateral (flat) muscles of the abdomen
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external oblique
internal oblique transversus abdominis |
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the 2 midline (straight) muscles of the abdomen
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rectus abdominus
pyramidalis (absent in 20%) |
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where does one find the linea semilunaris
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laterally to the alba linea
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where do you find the arcuate line and what is it's significance
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below the umbilicus
above the arcuate line the aponeurosis of the transversus abdominalis and half the aponeurosis of the internal abdominal oblique are deep to the Rectus Abdominus muscles (there IS a posterior rectus sheath) Inferior to the arcuate line they're all superior to it (ant. rectus sheath ant. to RA) |
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the thoroabdominal nn. arise from which ventral spinal roots
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T7 - T 11
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lymphatically speaking, what is the watershed of the abdomen
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the level of the umbilicus (T 10)
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the inguinal ligament is the free edge of what muscle
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external abdominal oblique
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what do you find in the female inguinal canal
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the round ligament of the uterus
the ilioinguinal n. (both sexes) |
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the four layers pierced by the inguinal canal other than the peritoneum
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peritoneum
transversalis fascia (endoabdominal) transverse abdominus internal abdominal oblique external abdominal oblique |
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origin of the cremaster muscle
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IAO
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origin of the external spermatic fascia
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EAO
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origin of the internal spermatic fascia
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Transversalis fascia
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origin of the tunica vaginalis
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peritoneum
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the tendons of which 2 muscles combine to make the Conjoint tendon
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IAO
TA |
