[Risk factors in neonatal necrotizing enterocolitis].
In this case controls prospective study, risk factors for necrotizing enterocolitis from a neonatal intensive care unit, were investigated. In 34 cases and 69 controls, were found; the fetal distress, Apgar score < or = 5 at one minute, < or = 6 at five minutes, gestational age < or = 34 weeks and birth weight < or = 1500 g, like risk factors for necrotizing enterocolitis. The investigation of a new risk factor, abdominal distention with plentiful intestinal gas documented in X ray at initial hours of life, by energetic reanimation at birth, showed that it is not a risk factor.
Unidad de Cuidados Intensivos Neonatales, Hospital de Ginecobstetricia Luis Castelazo Ayala, Instituto Mexicano del Seguro Social, México, D.F., México.
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G
Flores-Nava
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H
Joachin-Roy
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G
Rodríguez-Cueto
D016022:Case-Control Studies; D004761:Enterocolitis, Pseudomembranous / Q000453:epidemiology*; D006801:Humans; D007231:Infant, Newborn; D011446:Prospective Studies; D012307:Risk Factors