[Evaluation of Gastric Atrophy. Comparison between Sidney and OLGA Systems].

@article{RamrezMendoza2008EvaluationOG,
  title={[Evaluation of Gastric Atrophy. Comparison between Sidney and OLGA Systems].},
  author={Pablo Ram{\'i}rez-Mendoza and Jorge Gonz{\'a}lez-Angulo and Ulises {\'A}ngeles-Garay and Gustavo Adolfo Segovia-Cueva},
  journal={Revista medica del Instituto Mexicano del Seguro Social},
  year={2008},
  volume={46 2},
  pages={135-9}
}
BACKGROUND histopathologic identification of atrophy and metaplasia is decisive to stop the way of gastritis?carcinoma in patients with chronic gastritis. OBJECTIVE to compare diagnostic concordance between Sidney system and the operative Link on Gastritis Assessment (OLGA) system. METHODS 120 consecutive biopsies were analyzed by general pathologists… CONTINUE READING