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Indications for laparotomy after hydrostatic reduction for intussusception

A Pierro1, S C Donnell, C Paraskevopoulou

  • 1Royal Liverpool Children's Hospital Alder Hey, England.

Journal of Pediatric Surgery
|September 1, 1993
PubMed
Summary
This summary is machine-generated.

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Absence of terminal ileum reflux during hydrostatic reduction for intussusception is not an automatic indication for surgery if ileocecal valve edema is present. This approach safely avoids unnecessary laparotomies in pediatric patients.

Area of Science:

  • Pediatric Surgery
  • Radiology
  • Gastroenterology

Background:

  • Intussusception is a common surgical emergency in infants and children.
  • Successful hydrostatic reduction of intussusception is traditionally defined by reflux into the terminal ileum.
  • Absence of reflux has often led to surgical intervention, even when radiographic signs suggest ileocecal valve edema.

Purpose of the Study:

  • To validate a clinical approach where absence of terminal ileum reflux is not an automatic indication for laparotomy in intussusception.
  • To assess the safety and efficacy of managing intussusception with ileocecal valve edema without immediate surgical intervention.

Main Methods:

  • Retrospective review of 107 pediatric intussusception cases treated between 1987 and 1991.
  • Analysis of 96 patients who underwent contrast enema for intussusception.

Related Experiment Videos

  • Definition of ileocecal valve edema as a persistent filling defect in the cecum post-reduction without distal small bowel reflux.

    • Main Results:

    • Of 59 patients with successful hydrostatic reduction, 11 (18.6%) showed ileocecal valve edema without reflux; all improved clinically without further treatment.
    • 37 patients required surgery due to unsuccessful reduction; 26 needed manual reduction, and 11 underwent bowel resection.
    • No patients with ileocecal valve edema required further treatment or experienced recurrent intussusception.

    Conclusions:

    • Ileocecal valve edema, identified radiographically, is a reliable indicator for successful non-operative management of intussusception, even without terminal ileum reflux.
    • This approach can safely reduce the need for exploratory laparotomy in select pediatric intussusception cases.
    • Radiographic assessment of ileocecal valve edema is crucial in guiding treatment decisions for intussusception.