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Updated: Aug 12, 2026

Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
[Endoscopic diagnosis of an ileocolic intussusception in an adult]
J F González Rodríguez1, W Baki, E Nisa Gutiérrez
1Servicio Central de Endoscopia, Hospital Universitario San Carlos Madrid.
Insights
Adult intussusception is rare but can cause intestinal obstruction. Colonoscopy enabled the diagnosis of ileocolic intussusception in this adult case, which was caused by a hamartoma.
Area of Science:
- Gastroenterology
- Surgical Pathology
Background:
- Intussusception is a leading cause of intestinal obstruction in children, but accounts for only 5-10% of adult cases.
- Preoperative diagnosis of adult intussusception is challenging and infrequently achieved via endoscopy.
Observation:
- A case of adult ileocolic intussusception is presented.
- The intussusception was caused by a hamartoma of the terminal ileum.
Findings:
- Diagnosis of adult intussusception was successfully made using colonoscopy.
- Colonoscopy identified the ileocecal hamartoma as the underlying cause.
Implications:
- This case highlights the utility of colonoscopy in diagnosing adult intussusception, even when rare.
- Early and accurate diagnosis of adult intussusception is crucial for appropriate management and preventing complications.
Abstract:
Although intussusception is the most frequent cause of intestinal obstruction in children, it only represents 5-10% of all adults. The preoperative diagnosis is difficult and it is rarely done by endoscopy. We present a case of adult ileocolic intussusception caused by an ileon terminal hamartoma. The diagnosis was done by colonoscopy.
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