title: Left ventricular outflow obstruction and necrotizing enterocolitis.
abstract: Two neonates had unusually rapid development of necrotizing enterocolitis within 24 hours of birth. Both patients had decreased systemic perfusion secondary to aortic atresia. Onset of either clinical or radiographic manifestations of necrotizing enterocolitis in the first day of life should alert one to the possible presence of severe left ventricular outflow obstruction.
mesh_terms: D001011:Aorta / Q000002:abnormalities; D001021:Aortic Valve / Q000002:abnormalities*; D004761:Enterocolitis, Pseudomembranous / Q000150:complications* / Q000000981:diagnostic imaging; D006330:Heart Defects, Congenital / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011859:Radiography