The aim of this study is to assess the correlation between the Helicobacter pylori (H. pylori)
serologic status of patients who underwent for curative resection for squamous cell …

BACKGROUND: Infection with Helicobacter pylori (H. pylori) is a major cause of various
gastric diseases and has been reported to play a role in the process of tumorigenesis and …

Abstract Background Infection with Helicobacter pylori (H. pylori) plays a role in the
development of gastric carcinoma. However, there is controversy as to whether H. pylori …

Introduction Several studies have implicated Helicobacter pylori as a risk factor in laryngeal
cancer, but other studies disagree. It is fundamental that the relationship between …

Background. Squamous cell carcinoma of the laryngopharynx has been linked to
laryngopharyngeal reflux disease. Helicobacter pylori corpus gastritis decreases gastric acid …

Results In the evaluation of 80 specimens with laryngeal cancer in 62.5% we recorded a
positive urease test reaction pointing for coexisting Helicobacter pylori infection and in …

Objective: We investigated the presence of Helicobacter pylori in laryngeal cancer
specimens to reveal whether or not this is a risk factor in the development of squamous cell …

A definitive relationship between Helicobacter pylori (HP) and upper respiratory tract
disorders has not been established. In this case–control study, we investigated the …

Abstract Objectives Previous evidence suggested Helicobacter pylori (H. pylori) promoted
tumorigenesis by inducing inflammation in gastric premalignant disease. Whether this …

Helicobacter pylori (H. pylori) infection involves the development of gastric cancer and may
be associated with laryngeal cancer. However, laryngeal H. pylori infection in Taiwanese …