Focal Intramucosal Adenocarcinoma Occurring in Gastric Hyperplastic Polyps: Two Case Reports
Autor: | Keisuke Taniuchi, Mitsuo Okada, Hiroshi Sakaeda |
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Jazyk: | angličtina |
Rok vydání: | 2015 |
Předmět: | |
Zdroj: | Case Reports in Gastrointestinal Medicine, Vol 2015 (2015) |
Druh dokumentu: | article |
ISSN: | 2090-6528 2090-6536 |
DOI: | 10.1155/2015/201042 |
Popis: | Gastric hyperplastic polyps are generally considered benign lesions, although rare cases of adenocarcinoma have been reported. Two cases of intramucosal adenocarcinoma originating from gastric hyperplastic polyps that were successfully removed by endoscopic mucosal resection or endoscopic submucosal dissection are reported. On pathological examination, adenocarcinoma limited to the hyperplastic foveolar epithelial mucosa of the gastric hyperplastic polyps was observed. |
Databáze: | Directory of Open Access Journals |
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