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目的分析和总结非甾体类抗炎药所引起的上消化道出血病患者胃镜下病变的特点。方法对72例上消化道出血的病患根据病患发病前10d内是否使用非甾体类抗炎药分为观察组和对照组,分析两组胃镜检查的病变区域和性质的变化。结果两组间病变部位的发生率差异没有统计学意义;病变性质有统计学意义。结论使用的非甾体类抗炎药后所引起的消化道出血以胃糜烂为常见的病变特点。
Objective To analyze and summarize the characteristics of endoscopic lesions of patients with upper gastrointestinal bleeding caused by nonsteroidal anti-inflammatory drugs. Methods 72 cases of upper gastrointestinal bleeding patients were divided into observation group and control group according to whether non-steroidal anti-inflammatory drugs were used within 10 days before the onset of disease, and the changes of the lesion area and nature of the two groups were analyzed. Results There was no significant difference in the incidence of lesions between the two groups; the nature of the lesions was statistically significant. Conclusions The gastrointestinal bleeding caused by nonsteroidal anti-inflammatory drugs is a common lesion characteristic of gastric erosion.