Neonatal gastrointestinal perforations

Abstract

Fourteen neonates presented with clinical and radiological evidence of gastrointestinal perforation, of which 13 were treated by operative intervention. No infant was formula fed, had rectal bleeding or radiological evidence of pneumatosis intestinalis. Operative findings revealed localized perforation in ten of which three were gastric, two distal ileal, three cecal and two in sigmoid colon. Gangrene with extensive perforation of jejunum, ascending colon and transverse colon were seen in one each. Blood cultures were positive in four, one grew E. coli and three Klebsiella while peritoneal cultures were positive in six, one grew E. coli and five Klebsiella. Ten neonates survived and are being followed up. Three of the four cases who died had white blood cell count greater than 25 x 109/L and grew Klebsiella on peritoneal culture. Factors predisposing to gastrointestinal perforations in neonates are discussed, emphasis is made on the cautious use of umbilical, gastric and rectal catheters, and the need for early surgical intervention.