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Tapering enteroplasty in infants with bowel atresia and short gut
Insights
Antimesenteric tapering enteroplasty offers a viable alternative to resection for intestinal atresia in infants. This bowel-preserving technique shows promising results for growth and gastrointestinal function in neonates with short gut syndrome.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Neonatal Care
Background:
- Intestinal atresia and short gut syndrome present significant challenges in neonatal surgery.
- Traditional resection and anastomosis may lead to further bowel length reduction, impacting long-term outcomes.
- Antimesenteric tapering enteroplasty is explored as a bowel-preserving alternative.
Observation:
- The study evaluated 16 neonates undergoing antimesenteric tapering enteroplasty for various forms of intestinal atresia.
- Indications included jejunal atresia (11), ileal atresia (3), total colonic aganglionosis (1), and colonic atresia (1).
- Most patients presented with short gut and proximal bowel dilation.
Findings:
- No anastomotic leaks were observed, with a slight functional delay of 8–14 days.
- One patient with extensive jejunoileal atresias required continuous-drip feeding; others tolerated a regular diet.
- Mean weight gain was at the 25th percentile at 1 year and 35th percentile at 2 years.
- Two deaths occurred due to liver failure and brain damage.
Implications:
- Antimesenteric tapering enteroplasty is particularly beneficial in selected cases of intestinal atresia with short gut.
- Preserving bowel length is crucial for survival and improved long-term gastrointestinal function and growth in these neonates.
- The technique demonstrates gratifying gastrointestinal function, bowel movement patterns, and overall development.
Abstract:
Antimesenteric tapering enteroplasty was evaluated as an alternative to resection in 16 babies. Tapering enteroplasty was done for jejunal atresia (11), ileal atresia (three), total colonic aganglionosis (one), and colonic atresia (one). Most had short gut with proximal bowel dilation. There were no anastomotic leaks but slight functional delay (eight to 14 days). One patient with 14 jejunoileal atresias received continuous-drip feeding while the remainder took regular diet. Mean weight gain was in the 25th percentile at 1 year of age, and the 35th percentile at 2 years of age. There were two deaths from liver failure and brain damage. Antimesenteric tapering enteroplasty is particularly useful in selected instances of intestinal atresia associated with short gut, where preservation of bowel length may be essential for survival. Gastrointestinal function, bowel movement patterns and growth and development have been gratifying.
