Misidentification of a duodenal neuroendocrine tumor as an adenoma, with subsequent attempted resection by cold snare polypectomy

Endoscopy. 2023 Dec;55(S 01):E1246-E1247. doi: 10.1055/a-2209-9924. Epub 2023 Dec 13.

Authors

Hirotaka Oura¹, Akihiro Miyakawa², Tadao Nakazawa³

Affiliations

¹ Department of Gastroenterology, Tokyo Women's Medical University Yachiyo Medical Center, Yachiyo, Japan.
² Department of Gastroenterology, Asahi General Hospital, Asahi, Japan.
³ Department of Pathology, Tokyo Women's Medical University Yachiyo Medical Center, Yachiyo, Japan.

No abstract available

MeSH terms

Adenoma* / pathology
Adenoma* / surgery
Colonic Polyps* / surgery
Colonoscopy
Duodenal Neoplasms* / diagnosis
Duodenal Neoplasms* / surgery
Humans
Neuroendocrine Tumors* / diagnosis
Neuroendocrine Tumors* / surgery

Supplementary concepts

Gastro-enteropancreatic neuroendocrine tumor