Satoh K, Kimura K, Yoshida Y, Ota Y, Taniguchi Y, Kihira K, Kasano T, Takimoto T, Suzuki T, Seki M
Department of Gastroenterology, Jichi Medical School, Tochigi, Japan.
Eur J Gastroenterol Hepatol. 1994 Dec;6 Suppl 1:S85-8.
To investigate the relationship between Helicobacter pylori and atrophic gastritis.
The extent of atrophic gastritis was assessed endoscopically in 97 non-ulcer patients, and their H. pylori status was assessed by enzyme-linked immunosorbent assay.
The prevalence of H. pylori infection was greatest in the early stages of atrophic gastritis. Small numbers of H. pylori-negative patients were identified at different stages during the extension of atrophic gastritis.
H. pylori infection precedes the extension of atrophic gastritis, and a minority of patients with atrophic gastritis may never have been infected with H. pylori.
研究幽门螺杆菌与萎缩性胃炎之间的关系。
对97例非溃疡患者进行内镜检查以评估萎缩性胃炎的程度，并通过酶联免疫吸附测定法评估其幽门螺杆菌感染状况。
幽门螺杆菌感染率在萎缩性胃炎早期最高。在萎缩性胃炎扩展的不同阶段发现了少数幽门螺杆菌阴性患者。
幽门螺杆菌感染先于萎缩性胃炎的扩展，少数萎缩性胃炎患者可能从未感染过幽门螺杆菌。
