Gastric cancer is considered to be a type of gastrointestinal tumor and is mostly
accompanied by Helicobacter pylori (HP) infection at the early stage. Hence, the long-term …

Due to advances in understanding the immune microenvironment of colorectal cancer
(CRC), microsatellite classification (dMMR/MSI‐H and pMMR/MSS) has become a key …

Background Helicobacter pylori (HP) is considered a leading risk factor for gastric cancer
(GC). The aim of this article is to conduct bibliometric and visual analysis to assess scientific …

Background Helicobacter pylori infects the stomach and/or small intestines in more than half
of the human population. Infection with H. pylori is the most common cause of chronic …

Objective: Esophageal cancer (EC) is a multifactorial disease and a leading cause of
mortality. Epidemiological and molecular studies have provided evidence that Helicobacter …

Resumen Introducción. En Asia y Europa, el sistema OLGA ha sido útil como marcador de
riesgo de cáncer gástrico. Sin embargo, su utilidad en poblaciones de alto riesgo en …

Background. Genetic variability of Helicobacter pylori is associated with various
gastrointestinal diseases; however, little is known about interaction with sociodemographic …

Introducción: En Pasto-Nariño, Colombia, la incidencia de cáncer gástrico (CG) es una de
las más altas del mundo. En la patogénesis del CG están implicados tanto los genes …

CARLOSAMA, Yeison Harvey et al. The Operative Link on Gastritis Assessment (OLGA)
system as a marker for gastric cancer and dysplasia in a Colombian population at risk: A …

Objetivo: El objetivo del estudio fue identificar las prácticas más efectivas de la alimentación
saludable en la prevención del cáncer de estómago, mediante una revisión sistemática …