期刊文献+

胃底腺型腺癌2例并文献复习 被引量:7

下载PDF
导出
摘要 目的探讨胃底腺型腺癌(gastric adenocarcinoma of the fundic gland type,GA-FG)的临床病理学特征。方法回顾性分析2例GA-FG的临床特点、形态学改变及免疫表型,并复习相关文献。结果镜下见肿瘤呈浸润性生长,腺体相互吻合,呈“无尽的腺体”模式。肿瘤由两种细胞构成,分别类似胃底腺的主细胞和壁细胞。无肿瘤性坏死及核分裂象。2例均浸润黏膜下层,无脉管侵犯。免疫表型:2例瘤细胞MUC6呈弥漫强阳性,Pepsinogen-Ⅰ和H+/K+-ATPase呈不同程度阳性。p53呈野生型,β-catenin呈细胞核阴性。Ki-67增殖指数分别约为15%和10%。结论GA-FG是一种少见的胃腺癌类型,具有独特的临床病理学特征,结合形态学及免疫表型可明确诊断。
出处 《临床与实验病理学杂志》 CAS CSCD 北大核心 2020年第4期455-457,共3页 Chinese Journal of Clinical and Experimental Pathology
基金 四川省卫计委科研课题(120098)。
  • 相关文献

参考文献3

二级参考文献32

  • 1Nakamura K, Sugano H, Takagi K. Carcinoma of the stomach inincipient phase: its histogenesis and histological appearances. Gan1968; 59: 251-258 [PMID: 5726267].
  • 2Kabashima A, Yao T, Sugimachi K, Tsuneyoshi M. Gastric orintestinal phenotypic expression in the carcinomas and backgroundmucosa of multiple early gastric carcinomas. Histopathology 2000;37: 513-522 [PMID: 11122433].
  • 3Matsui N, Yao T, Akazawa K, Nawata H, Tsuneyoshi M. Differentcharacteristics of carcinoma in the gastric remnant: histochemicaland immunohistochemical studies. Oncol Rep 2001; 8: 17-26[PMID: 11115563].
  • 4Capella C, Frigerio B, Cornaggia M, Solcia E, Pinzon-Trujillo Y,Chejfec G. Gastric parietal cell carcinoma--a newly recognizedentity: light microscopic and ultrastructural features. Histopathology1984; 8: 813-824 [PMID: 6083970].
  • 5Byrne D, Holley MP, Cuschieri A. Parietal cell carcinoma ofthe stomach: association with long-term survival after curativeresection. Br J Cancer 1988; 58: 85-87 [PMID: 3166896].
  • 6Hedenbro JL, Herstand I, Rychterova V. Parietal cell carcinoma.A new differential diagnosis for submucosal gastric tumors.Endoscopy 1990; 22: 47-48 [PMID: 2307130].
  • 7Rychterova V, Herstrand I. Parietal cell carcinoma of the stomach.APMIS 1991; 99: 1008-1012 [PMID: 1958345].
  • 8Takubo K, Honma N, Sawabe M, Arai T, Izumiyama-Shimomura N,Kammori M, Sasajima K, Esaki Y. Oncocytic adenocarcinoma of thestomach: parietal cell carcinoma. Am J Surg Pathol 2002; 26: 458-465[PMID: 11914623].
  • 9Yang GY, Liao J, Cassai ND, Smolka AJ, Sidhu GS. Parietal cellcarcinoma of gastric cardia: immunophenotype and ultrastructure.Ultrastruct Pathol 2003; 27: 87-94 [PMID: 12746199].
  • 10Tsukamoto T, Yokoi T, Maruta S, Kitamura M, Yamamoto T,Ban H, Tatematsu M. Gastric adenocarcinoma with chief celldifferentiation. Pathol Int 2007; 57: 517-522 [PMID: 17610477].

共引文献117

同被引文献27

引证文献7

二级引证文献7

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部