Extended gastritis cystica profunda associated with Epstein-Barr virus-positive dysplasia and carcinoma with lymphoid stroma.

@article{Kim2012ExtendedGC,
  title={Extended gastritis cystica profunda associated with Epstein-Barr virus-positive dysplasia and carcinoma with lymphoid stroma.},
  author={Lucia Kim and Joon Mee Kim and Yoon Seok Hur and Yong Woon Shin and In Suh Park and Suk Jin Choi and Jee Young Han and Young Chae Chu and Kyu Ho Kim},
  journal={Pathology international},
  year={2012},
  volume={62 5},
  pages={351-5}
}
We report a case of gastritis cystica porfunda (GCP) associated with gastric carcinoma with lymphoid stroma (CLS). There was dysplastic change in the transitional area between GCP and CLS. Epstein-Barr virus (EBV) in situ hybridization (ISH) revealed positive reaction at the dysplastic area as well as at the CLS area. Immunohistochemical staining disclosed that dysplastic epithelium was similar to GCP in CK 20, MUC5AC, and E-cadherin expression, but similar to CLS in MUC6, CEA, p53, c-erb-B2… CONTINUE READING