Strangulated small bowel obstruction in children
Topic overview
Retrospective study of 69 pediatric patients identifies clinical and imaging predictors of intestinal strangulation in small bowel obstruction. A scoring system combining ≥2 clinical parameters (intractable pain, tachycardia, leukocytosis >13,600, distention) plus ascites on ultrasound or bowel wall changes on CT strongly predicts strangulation requiring urgent intervention.
Key takeaways
- Clinical score ≥2 (intractable pain, tachycardia, WBC >13,600, distention) predicts strangulation in pediatric SBO
- Ultrasound finding of ascites strongly suggests intestinal strangulation when combined with clinical score ≥2
- CT findings of bowel wall thickness with reduced contrast enhancement indicate strangulated bowel in children
- 39% of pediatric SBO cases (27/69) had strangulation, highlighting need for early identification
- Combining clinical parameters with imaging improves diagnostic accuracy for strangulated SBO in children
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