Article
Gastric Carcinomas With Lymphoid Stroma: An Evaluation of the Histopathologic and Molecular Features.
The American journal of surgical pathology - 1 Apr 2018
Hissong Erika, Ramrattan Girish, Zhang Pan, Zhou Xi Kathy, Young Gloria, Klimstra David S, Shia Jinru, Fernandes Helen, Yantiss Rhonda K
Abstract excerpt
Gastric carcinoma with lymphoid stroma is an uncommon variant enriched for mutually exclusive Epstein-Barr virus (EBV) positivity and mismatch repair (MMR) deficiency. We performed this study to evaluate molecular alterations in this morphologically homogeneous subtype and compare them with 295 conventional gastric cancers analyzed in The Cancer Genome Atlas study. We identified 31 study cases and subjected them...
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