Surgical Treatment of Acid Induced Corrosive Esophageal Stricture in Children.
- Author:
Kwi Won PARK
1
;
Seok Jin YANG
;
Yong Soon CHUN
;
Sung Eun JUNG
;
Seong Cheol LEE
;
Woo Ki KIM
Author Information
1. Department of Pediatric Surgery, Seoul National University Children's Hospital Seoul, Korea.
- Publication Type:Original Article
- Keywords:
Corrosive;
Esophageal stricture
- MeSH:
Anastomotic Leak;
Burns;
Child*;
Colon;
Constriction, Pathologic;
Dilatation;
Eating;
Esophageal Stenosis*;
Esophagus;
Humans;
Life Expectancy;
Seoul;
Spine;
Stomach;
Thoracotomy
- From:Journal of the Korean Association of Pediatric Surgeons
1997;3(1):47-53
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Accidental ingestion of caustic substance is one of the common problems among children around the world. Acid intake accounts for a mere 5% of all reported cases of corrosive ingestion in the West. Because of the esophageal sparing effect of acid, clinically significant esophageal involvement after acid ingestion occurs in only 6 to 20 per cent of the instances. Numerous studies attempting prevention of stricture formation following caustic burns have appeared in the literature. Despite effort of prevention, 7% to 15% of children sustaining caustic esophageal burns develop esophageal strictures. If balloon dilatation or bougie dilatation fails to resolve the esophageal strictures, successful outcome following replacement by colon or stomach has been reported in children. But the complications and morbidity following these operations are still relatively high. seven patients with corrosive-acid induced esophageal strictures who were operated upon at the Department of Pediatric Surgery, Seoul National University Children's Hospital from 1991 to 1995 were reviewed. Primary resection and anastomosis was performed on all of 7 patients, and the stricture segments were located at the level of the lower cervical and the upper thoracic vertebra in short distance. The operations were approached with left cervical incisions or a left thoracotomy. In one patient, operative repair of anastomotic leakage was done, and three patients required re-resection of anastomotic strictures postoperatively, and one patient required a third operation ( reversed gastric tube) due to an anastomotic stricture. The other anastomotic leakages, strictures or pulmonary complications were resolved with conservative treatment. In conclusion, primary resection and anastomosis of the esophagus was performed successfully on the 6 of 7 children with acid induced corrosive esophageal strictures. This approach is physiologic, especially in children who should have a long life expectancy, and recommended for the treatment of short-distance acid induced corrosive esophageal strictures.
