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Adult intussusception caused by myoepithelial hamartoma in the small bowel: A case report
Adeyanju Adetunji1, Donagh Healy1, Nessa O'Donnell2
1Department of Surgery, Sligo Rezgional Hospital, The Mall, Sligo, Ireland.
Introduction:
Intussusception is rare in adults and can have acute, intermittent or chronic presentations. We present an unusual case of intussusception in an adult.
Presentation Of Case:
A 25 year old male presented with sudden severe abdominal pain and vomiting. He had no relevant medical history. Mechanical small bowel obstruction was confirmed on imaging and laparotomy revealed a nodular lead point in the submucosa of the ileum. He had resection of a segment of small bowel with a primary anastamosis. Histopathology of the lesion demonstrated myoepithelial hamartoma (MEH), a rare cause of intussusception.
Discussion:
Although intussusception is not uncommon in children, it is rare in adults. Management delays are a major cause of morbidity. This report details our management of a case of intussusception caused by MEH in an otherwise healthy adult.
Conclusion:
Intussusception caused by MEH is a rare but serious cause of mechanical bowel obstruction. We propose that surgeons should consider this diagnosis in atypical cases of bowel obstruction and expedite laparotomy when it is suspected.
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