Monitoring of bile reflux for patients with chronic gastritis / 中华消化杂志

ABSTRACT

Objective To study the bile reflux in patients with different kind of chronic gastritis. Methods The changes of intragastric bile reflux during 24 h were assessed by using ambulatory bilirubin monitoring techniques in 45 patients(including 17 patients with chronic superficial gastritis, 21 with chronic erosive gastritis and 7 with chronic atrophic gastritis). Results The total time of intragastric bile reflux(%) was significantly greater in patients with chronic atrophic gastritis(16.2?18.0) and chronic erosive gastritis(14.2?12.1) than that in patients with chronic superficial gastritis(5.3?14.1, P