title: Duodenojejunal intussusception secondary to hamartomatous polyps of duodenum surrounding the ampulla of Vater.
abstract: Duodenojejunal intussusception is a rare pediatric emergency. A case of duodenojejunal intussusception secondary to hamartomatous polyps of the second portion of duodenum in a 10-month-old boy is reported. Surgical excision of the polyps and reduction of the intussusception were performed. Pathologic examination found hamartomatous polyps. This is the third case report of children in literature, but this is the first case of a child with intussusception surrounding the ampulla of Vater and a successful excision performed without damaging the ampulla of Vater.
authors: Division of Pediatric Surgery, Departments of Surgery and Pathology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China.
authors: C S
authors: CS
authors: Hwang
authors: C C
authors: CC
authors: Chu
authors: K C
authors: KC
authors: Chen
authors: A
authors: A
authors: Chen
mesh_terms: D014670:Ampulla of Vater / Q000473:pathology; D004378:Duodenal Diseases / Q000209:etiology* / Q000601:surgery; D004379:Duodenal Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery; D006222:Hamartoma / Q000150:complications* / Q000473:pathology / Q000601:surgery; D006801:Humans; D007223:Infant; D007417:Intestinal Polyps / Q000150:complications* / Q000473:pathology / Q000601:surgery; D007443:Intussusception / Q000209:etiology* / Q000601:surgery; D007579:Jejunal Diseases / Q000209:etiology* / Q000601:surgery; D008297:Male