A Clinical Study of Congenital Intestinal Atresia and Stenosis.
- Author:
Sang Woo KIM
1
;
Poong Man JUNG
Author Information
1. Department of Surgery, Hanyang Univercity College of Medicine, Seoul, Korea.
- Publication Type:Original Article
- Keywords:
Congenital intestinal atresia;
Intestinal stenosis;
Duodenal atresia;
Duodenal stenosis;
Apple-peel anomaly
- MeSH:
Birth Weight;
Colon;
Constriction, Pathologic*;
Delayed Diagnosis;
Duodenum;
Female;
Gastroschisis;
Gestational Age;
Humans;
Ileum;
Infant, Low Birth Weight;
Infant, Newborn;
Intestinal Atresia*;
Intestinal Volvulus;
Intestines;
Intussusception;
Jaundice;
Jejunum;
Male;
Meconium;
Mortality;
Peritonitis;
Polyhydramnios;
Pylorus;
Retrospective Studies;
Vomiting;
Weight Loss
- From:Journal of the Korean Association of Pediatric Surgeons
1997;3(2):117-125
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Seventy neonates with congenital intestinal atresia and stenosis who were treated at pediatric surgical service, Hanyang University Hospital from September 1979 to December 1996 were analyzed retrospectively. The lesion occurred in 27 cases at the duodenum, in 26 cases at the jejunum, in 13 cases at the ileum, and in 2 cases at the pylorus and colon each. The atresia predominated over the stenosis by the ratio of 4 : 1. Male to female ratio was 1.3 : 1. The average gestational age was 38 weeks, and the average birth weight was 2,754 grams. Though 22.9% were borne prematurely and 34.3% had low birth weight, 92.3% of them had a weight appropriate for gestational age. The clinical manifestations were bile-stained vomiting (70%), abdominal distention (35.7%), jaundice (37.1%), and delayed passage of meconium (51.4%). Polyhydramnios (40%) was more frequently observed in duodenal and jejunal atresia while microcolon in ileal atresia (58.3%). Weight loss and electrolyte imbalance occurred more frequently in the duodenal stenosis cases because of delayed diagnosis. Twenty (55.6%) of 37 jejunoileal atresia cases had evidence of intrauterine vascular accident : 4 intrauterine intussusception, 3 intrauterine volvulus and 3 strangulated intestine in gastroschisis, and 10 cases of intrauterine peritonitis. There were one or more associated anomalies in 45 patients (64.3%). Preoperatively proximal loop volvulus developed in 3 cases and proximal loop perforation in 5 cases and one case each of distal loop perforation, duodenal perforation and midgut volvulus occurred in the jejunoileal atresia. There were 10 multiple atresia cases and 14 short bowel cases. Overall mortality rate was 20%.
