Atrophic gastritis (AG) and intestinal metaplasia (IM) are the main precursor lesions of
gastric cancer as the incidence of gastric cancer increases in the gastric mucosa involved …

Gastric cancer is associated with high morbidity and mortality worldwide. To reduce the
socioeconomic burden related to gastric cancer, it is very important to identify and manage …

The Japan Gastroenterological Endoscopy Society developed the Guideline for Endoscopic
Diagnosis of Early Gastric Cancer based on scientific methods. Endoscopy for the diagnosis …

OBJECTIVES: It has been suggested thatHelicobacter pylori (H. pylori) constitutes a risk for
the development of adenomatous polyps and adenocarcinoma of the colon. Our aim was to …

Significant progress has been obtained since the III Brazilian Consensus Conference on H.
pylori infection held in 2012, in Bento Gonçalves, Brazil, and justify a fourth meeting to …

Several reports of estimates for precancerous conditions for gastric adenocarcinoma can be
found in the current literature. Our aim was to systematically review and estimate the …

The identification and surveillance of patients with preneoplastic lesions at high risk of
progressing to gastric cancer (GC) represents the most effective way of reducing the burden …

Despite a plateau in incidence, gastric cancer remains a significant problem globally. The
majority of gastric cancer is associated with histologically recognizable premalignant stages …

Intestinal metaplasia (IM) is a premalignant lesion associated with gastric cancer (GC) but is
poorly described in terms of molecular changes. Here, we explored the role of TP53, a …

There are no established criteria to classify patients into high or low risk of progressing to
gastric cancer (GC). The aim of the study was to identify predictors of GC occurrence among …