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Colonic polyp as a rare aetiology of paediatric colocolic intussusception
Nzuekoh Nchinda1,2, Katelynn Ho3, Ghassan Wahbeh3
1General and Thoracic Pediatric Surgery, Seattle Children's Hospital, Seattle, Washington, USA nnchinda@uw.edu.
Insights
Colocolic intussusception, a rare condition in children, requires careful review of imaging for lead points. This case highlights successful endoscopic removal of a juvenile polyp causing intussusception.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Diagnostic Imaging
Background:
- Intussusception is a frequent cause of abdominal pain and bowel obstruction in pediatric patients.
- Colocolic intussusception is an uncommon variant requiring meticulous diagnostic imaging review.
- Identification of a lead point is crucial for appropriate management.
Purpose of the Study:
- To present a case of colocolic intussusception in a young child.
- To emphasize the importance of radiological assessment for lead points.
- To discuss management options for colocolic intussusception with a lead point.
Main Methods:
- A pediatric patient presented with abdominal pain.
- Diagnostic imaging revealed colocolic intussusception.
- Pneumatic and contrast enemas were used for reduction.
- Colonoscopy identified a juvenile polyp as the lead point.
- Endoscopic polypectomy was performed.
Main Results:
- Successful reduction of colocolic intussusception was achieved.
- A large juvenile polyp was identified in the descending colon.
- Complete endoscopic polypectomy was successful.
- The patient's condition was resolved via endoscopic intervention.
Conclusions:
- Colocolic intussusception necessitates critical evaluation for lead points.
- Endoscopic management, including polypectomy, is a viable option for identified lead points.
- Both endoscopic and surgical approaches can effectively treat colocolic intussusception when a lead point is present.
Abstract:
Intussusception is a common cause of abdominal pain and bowel obstruction in infants and children. Colocolic intussusception is a rare form, for which diagnostic imaging should be critically reviewed for identification of a lead point. This is the case of a young child who presented with abdominal pain and was found to have colocolic intussusception. Complete reduction was achieved with a pneumatic enema followed by a contrast enema. A pathological lead point was suspected based on radiological findings during reduction. A colonoscopy revealed a solitary, large juvenile polyp in the descending colon and a complete polypectomy was performed endoscopically. Both endoscopic and surgical management are viable treatment options for colocolic intussusception when a lead point is identified.
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