ArticleWorld journal of clinical cases2019
Duodenal intussusception secondary to ampullary adenoma: A case report.
Article in World journal of clinical cases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 12 citations in OpenAlex.
- Duodeno-jejunal intussusception: an unusual manifestation of ampullary adenocarcinoma.Journal of surgical case reports · 2026Article
- Periampullary adenoma leading to duodenojejunal intussusception in a young woman: A case report.Journal of cancer & allied specialties · 2025Article
- An ampullary adenoma presenting with jaundice caused by duodenal intussusception: a case report.Surgical case reports · 2024Article
- A Rare Case of Anterograde Gastroduodenal Intussusception Caused by Migrated Percutaneous Endoscopic Gastrostomy Feeding Tube.Journal of medical cases · 2023Article
- Intussusception of the third portion of the duodenum secondary to a primary duodenal malignancy: A case report.International journal of surgery case reports · 2022Article
- Intussusception after reconstruction following gastrectomy for gastric cancer.World journal of surgical oncology · 2021Review
- Adult duodenal intussusception with horizontal adenoma: A rare case report.World journal of clinical cases · 2020Article
- Acute duodenal obstruction secondary to intussusception caused by the duodenal diverticulum: a case report.BMC gastroenterology · 2020Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBecause the duodenum is fixed onto the retroperitoneum, duodenal intussusception is usually impossible except in cases of malrotational abnormality. Although cases of duodenal intussusception without malrotational abnormalities have been reported, it is unclear whether they constitute true intussusception or simple mucosal prolapse. CASE SUMMARY: A 66-year-old woman presented with whole-body edema and malaise. Blood analysis indicated severe anemia and cholestasis. Endoscopic examination revealed a pedunculate polyp on the second part of the duodenum that migrated distally with mucosal elongation. Computed tomography showed duodenal intussusception. A tumor as the lead point and retroperitoneal structure, including the head of the pancreas and fat, invaginated beyond the duodenojejunal flexure. She was diagnosed with ampullary adenoma caused repeated intussusception that reduced spontaneously and underwent pancreaticoduodenectomy. Laparotomy showed tumor prolapse beyond the duodenojejunal flexure without intussusception. There was no evidence of malrotational abnormality. She was discharged with no complications.
conclusionWe report true duodenal intussusception without malrotational abnormality. This phenomenon was also associated with mucosal prolapse.
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