The Experience of Operative Management in Jejunoileal Atresia

Abstract

Purpose: Intestinal atresia is a common cause of neonatal intestinal obstruction. Recently, the survival rate has been increasing from development of prenatal diagnosis, total parenteral nutrition (TPN) and neonatal intensive care. We evaluated the complication rate and cause of mortality after operative management for jejunoileal atresia. Methods: We reviewed 62 patients (36 males, 26 females) with jejuno-ileal atresia who underwent operation from 1998 to 2007. Results: There were 37 patients with jejunal atresia and 25 with ileal atresia. The average gestational age was 256±16.6 days and birth weight was 2,824±620 g. Prenatal diagnosis was performed in 45 patients (72.6%) around gestational age 27 weeks. Within 2nd day after birth, 44 patients (71%) underwent operation. Half of the jejunoileal atresia was type Ⅲa and type Ⅰ was in 8, type Ⅱ was in 3, type Ⅲb was in 12, and type Ⅳ was in 8. The operative treatment was resection & anastomosis in 59 patients and enterotomy & web excision in 3. They started feeding at 12.4±11.5 days after operation on average. The average duration of TPN was 26.7±23.5 days, and the incidence of cholestasis was 30.6%. Hospital days averaged 36.8±26 days. Early complication occurred in 14 patients (intestinal obstruction in 5, sepsis in 4, wound problem in 3, anastomosis leakage in 1, and intraabdominal abscess in 1). Late complication occurred in 7 patients (anastomosis stricture in 4 and intestinal obstruction in 3). There was only one case of mortality due to short bowel syndrome after re-operation for adhesive ileus. Conclusion: The operation for intestinal atresia was successful and aggressive management contributed to a low mortality rate.