Gastric accommodation in non-ulcer dyspepsia and the roles of Helicobacter pylori infection and vagal function.

BACKGROUND The pathophysiological mechanisms in non-ulcer dyspepsia are incompletely understood. AIMS To compare gastric motor and sensory functions in Helicobacter pylori positive or negative patients with non-ulcer dyspepsia. PATIENTS Seventeen patients with non-ulcer dyspepsia and 16 asymptomatic controls. METHODS The following were evaluated… CONTINUE READING