Stomach and Intestine(Tokyo) Volume 54, Issue 8 (July 2019)
Japanese

The Histopathological Diagnostic Criteria for Well-differentiated Epithelial Tumors(Distinction between Adenoma and Carcinoma) Takashi Yao 1 , Sho Tsuyama 1 , Yoichi Akazawa 2 , Hiroya Ueyama 2 1Department of Human Pathology, Juntendo University Graduate School of Medicine, Tokyo 2Department of Gastroenterology, Juntendo University School of Medicine, Tokyo Keyword: 十二指腸腺腫 , 十二指腸癌 , 胃型形質 , 小腸型形質 , Neoplasia of uncertain malignant potential pp.1088-1094
Published Date 2019/7/25
DOI https://doi.org/10.11477/mf.1403201800
  • Abstract
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 The duodenal mucosa a type of small intestine and is accompanied by ectopic gastric mucosa and gastric metaplasia. Duodenal tumors can be of both the intestinal and gastric types. Therefore, histopathologic diagnostic criteria similar to those for the stomach can be used for duodenal tumors. In addition to experience based on observation of early lesions, these criteria have been derived from evidence from a follow-up study, analysis of cell kinetics, genetic events, etc. The histopathological diagnostic criteria for well-differentiated epithelial tumors(distinction between adenoma and carcinoma)have been proposed here.


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基本情報

05362180.54.8.jpg
胃と腸
54巻8号 (2019年7月)
電子版ISSN 1882-1219 印刷版ISSN 0536-2180 医学書院

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