Two cases in which cold snare polypectomy was performed for rectal neuroendocrine tumor
In Case 1: An elevated lesion was found in the lower rectum (Rb) at a referring hospital. Whereas cold snare polypectomy (CSP) was performed based on the initial diagnosis of adenoma, histopathology showed a neuroendocrine tumor (NET) G1 with a positive vertical margin (PVM). Endoscopic submucosal dissection (ESD) was then performed, and there was a small residual tumor.
Authors
- Nozomi Furuichi
- Hiroko Hosaka
- Y Maruyama
- Ryo Takada (ORCID: https://orcid.org/0000-0002-7958-5819)
- Yuki Itoi
- Rintaro Kobayashi
- Hirohito F. Tanaka
- Keiichi Oshima
- Shiko Kuribayashi
- Yumi Kikuchi
- Toshio Uraoka
- Tessei Tominaga
- Yoji Takeuchi
- Keigo Sato
Institutions
- Gunma University (JP)
- Maebashi Red Cross Hospital (JP)
- Gunma University Hospital (JP)
Publication Details
- Journal
- Progress of Digestive Endoscopy
- Published
- 2025-12-12
- DOI
- https://doi.org/10.11641/pde.107.1_126
- Primary Topic
- Gastric Cancer Management and Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 0.00