雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Pathology of Gastric Signet Ring Cell Carcinoma:General Overview Ken-ichi Mukaisho 1 , Takahisa Nakayama 2 , Sachiko Kaida 3 , Naoko Taniura 2 , Toshikazu Kato 4 , Masaji Tani 3 , Hiroyuki Sugihara 5 , Takanori Hattori 2 , Ryoji Kushima 2 1Education Center for Medicine and Nursing, Shiga University of Medical Science 2Division of Human Pathology, Department of Pathology, Shiga University of Medical Science 3Department of Surgery, Shiga University of Medical Science 4Department of Pathology, Nagahama Red Cross Hospital 5Department of Pathology, Kohka Public Hospital Keyword: 印環細胞癌 , poorly cohesive carcinomas , 遺伝性びまん性胃癌 , 層構造 , 電子顕微鏡 pp.15-23
Published Date 2026/1/25
DOI https://doi.org/10.11477/mf.053621800610010015
  • Abstract
  • Look Inside
  • Reference

 According to the World Health Organization(WHO), poorly cohesive carcinomas(PCCs)is categorized into SRC and non-SRC type(Poorly Cohesive Carcinoma-Not Otherwise Specified [PCC-NOS]). Signet ring cell(SRC)arises from the glandular neck region of the stomach, typically forming a layered structure that mimics gastric differentiation. Signet ring cell carcinoma(SRCC)cell lines have been shown to reproduce the typical behavior of SRCs, including the differentiation of small cells with a high nucleus-to-cytoplasm ratio into the characteristic SRCs. Although SRC is generally associated with a poor prognosis, some studies suggest that tumors containing a high proportion of SRC components may have better outcomes. In this review, we can provide an overview of the morphological development and progression of SRC.


Copyright © 2026, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1219 印刷版ISSN 0536-2180 医学書院

関連文献

もっと見る

文献を共有