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7 Cards in this Set
- Front
- Back
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Gastroschisis
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Small defect involving all 3 layers of the abdominal wall. Allows protrusion of the intestines into amniotic cavity.
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Where does gastroschisis occur?
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Lateral to umbilical cord insertion, usually to the right, not covered by membranous sac.
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Gastroschisis Sonographic findings
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variable bowel floating in amniotic fluid, cord is seen adjacent to the defect, no membranous sac covering hernia.
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Omphalocele
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Failure of the intestines to return to the abdomen during 2nd stage of intestinal rotation.
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Omphaloceles have a high incidence of
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Congenital anomalies, MC cardiac defects and trisomies
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What level is an omphalocele seen
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umbilical cord insertion
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Oxygenated blood from placenta enters fetus through
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umbilical vein
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