Clinical characteristics and treatment of the infection of helicobacter pylori in gastric stump / 中国基层医药

ABSTRACT

Objective To investigate the clinical characteristics and the treatment of the infection of heli-eobacter pylori in gastric stump. Methods The clinical data of 210 patients who were examined by gastroscopy for gastric stump and 200 randomly selected patients who had no history of operation due to gastrointestinal diseases and received gastroscopy and Hp detections were retrospectively analyzed. Results The Hp infective rate in gastric stump was 26.2 %, and the Hp infective rates had no significant difference among different operative causes. The Hp positive rate after Billroth-Ⅰ operation was obviously higher than that after Billroth-Ⅱ type operation;the Hp posi-tive rate in the patients with bile regurgitation was lower than that in the patients without bile regurgitation. The Hp infective rate became lower as the time after subtotal gastrectomy prolonged. The clearance rate of anti-Hp treatment was 87.3 %. Conclusion The Hp infective rate in gastric stump is lower, but the Hp lesion in gastric stump ks ag-gravated. The anti-Hp therapeutic program which is commonly used at present plus gastric mucosa protectant and gastric motive power drugs are suitable for treating Hp infection in gastric stump, and have definite value in clinical application.