Baby Emesis Flashcards
alarm emesis sx
projectile
not formula colored
- worry: obstruction!
projectile Bilious emesis
- obstruction distal biliary tree
distal ligament of treitz
projectile Non bilious emesis obstruction
- obstruction above biliary tree (stomach or higher)
normal baby emesis
not projectile
after eating
formula colored
bilious emesis diagnostics
XRAY
xray double bubble sign
malrotation if normal gas pattern after
duodenal atresia with NO gas after obstruction
malrotation pathology
failure of gut rotation during embroygenesis
- normal prenatal care
no issues - can lead to strangulated bowel
malrotation xray
double bubble sign yet normal gas pattern beyond
confirm malrotation diagnostics
upper GI series
look for cutoff point
malrotation tx
decompress NG tube, probably surgery esp if volvulus involved
bilious emesis ddx
- malrotation
- duodenal atresia
- annular pancreas
- intestinal atresia
duodenal atresia path
failure for duodenal to recannulize = obstruction
duodenal atresia patho continued after obstruction
- umbilical cord perfuses kidney well so will keep peeing
- baby should be swallowing and absorbing fluid but with obstruction that does not occur
- resutls in polyhydromnios
duodenal atresia associated with
down syndrome
polyhydromnios
duodenal atresia dx
xray: double bubble plus NO gas beyond