Selection of second stage operation after enterostomy in 35 neonates / 中华实用儿科临床杂志

ABSTRACT

Objective:To explore the strategy of selecting the second stage operation after neonatal enterostomy.Methods:Clinical data of 35 cases admitted to the Department of Pediatric Surgery of Henan Provincial People′s Hospital for enterostomy in neonatal period and radical operation in the second stage from May 2014 to December 2019 were subject to retrospective analysis.They were inquired about the medical history in detail before the operation, and received barium enema and colonoscopy, 24-hour delayed radiography, anorectal manometry and other examinations.During the operation, a multi-point intestinal biopsy and rapid frozen pathological examination were performed accor-ding to the individual′s condition, and the specific surgical method was determined in combination with intraoperative exploration.Postoperative observations were conducted for such complications as anastomotic leakage, intestinal obstruction, and abdominal infection, as well as such medium and long-term outcomes as intestinal function recovery, defecation, and nutritional status.Results:Nine cases were diagnosed with neonatal necrotizing enterocolitis (NEC) and received ostomy closure.Sixteen cases were diagnosed with NEC concomitant with intestinal stenosis and received the narrow bowel enterectomy and anastomosis combined with ostomy closure; 10 cases were diagnosed with Hirschsprung′s disease, including 5 cases of total colonic aganglionosis treated with Soave radical operation, 3 cases of long-segment Hirschsprung′s disease treated with subtotal colectomy, inverted ascending coloanal anastomosis with Deloyers method and second enterostomy, and 2 cases of normal-segment Hirschsprung′s disease treated with pull-through operation combined with ostomy closure.After the operation, 1 case had anastomotic leakage and septic shock, 1 case had incision dehiscence, 3 cases had adhesive intestinal obstruction and 1 case occurred left lung consolidation.During a follow-up period of 3-36 months, their recovery condition was acceptable.Conclusions:For those neonates receiving enterostomy, detailed medical history should be enquired before the second stage operation.The combination of barium enema and colonoscopy, 24-hour delayed radiography and multi-point intestinal biopsy with intraoperative exploration conduced to selecting appropriate individualized surgical schemes and reducing surgical complications, thus improving the long-term quality of life of children.