Helicobacter pylori infection in subjects negative for high titer serum antibody

AIM: ) antibody. METHODS: eradication therapy. Kyoto classification consisted of scores for gastric atrophy, intestinal metaplasia, enlarged folds, nodularity, and redness. RESULTS: density, and neutrophil activity had high accuracies (89.7%, 96.3%, and 94.1%, respectively). Kyoto classification was independent of the demographic and laboratory parameters in multivariate analysis. CONCLUSION: infection in negative-high titer antibody patients.