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本文对129例(次)的胃镜检查患者进行了胃液pH值的测定,观察到经各项检查而确诊的29例胃癌中,其中25例(86.2%)的胃液pH值在2.5-8之间,有4例(13.8%)pH为1—2.5;Ⅲ型溃疡癌的胃液pH值几乎100%(11例)在2.6—8之间,与Ⅰ型瘜肉样癌有显著差别(X~2=4.1,0.05>P>0.02)。说明胃癌患者胃液的pH值多数在2.6—8之间;而且癌浸润愈广,pH变化得愈明显。从萎缩性胃炎发病率较高,以及萎缩性胃炎与胃癌的关系,我们应注意:对于萎缩性胃炎患者进行正确的治疗和追踪观察,乃是胃癌防治的一个重要步骤。
This article measured the pH value of gastric juice in 129 patients who underwent gastroscopic examination. Among the 29 gastric cancers diagnosed by each examination, 25 (86.2%) of them had a pH of 2.5-8. There were 4 cases (13.8%) with a pH of 1-2.5; the gastric juice of type III ulcer was almost 100% (11 cases) between 2.6-8, which was significantly different from type I pterygium carcinoma (X~2). =4.1,0.05>P>0.02). The gastric juice pH value in gastric cancer patients was mostly between 2.6-8, and the more extensive the cancer invasion, the more obvious the pH change. From the higher incidence of atrophic gastritis, and the relationship between atrophic gastritis and gastric cancer, we should pay attention to: the correct treatment and follow-up observation for patients with atrophic gastritis is an important step in the prevention and treatment of gastric cancer.