摘要
目的通过青海省慢性胃炎流行病学调查分析研究高原地区慢性胃炎发病特点。方法对在我院消化内镜中心行胃镜检查的病例进行慢性萎缩性胃炎(CAG)构成比计算结果分析,选取人口数众多的世居汉族、藏族、回族和移居汉族分别进行年龄段的综合分析以及世居汉族人群的性别组分析。结果青海地区CAG发病率显著高于平原地区文献报道,胃镜室所检病种中CAG构成比达72.47%,CAG发病率随年龄增长而增加,世居人群(40岁-)组CAG构成比达80%以上,50岁以上人群CAG构成比达90%以上。结论高原地区CAG发病率显著高于平原地区,其病因是否与长期处于高原缺氧环境有关,应引起重视。
Objective： To investigate the incidence of atrophic chronic gastritis in the high altitude district by to investigate the incidence of atrophic chronic gastritis in the district of Qinghai province. Methods： To analyze atrophic chronic gastritis＇ratio in all patients who were examined in the digestive endoscopic center in our hospital some time, and to analyze those patients＇ age structure who are permanent living with different nations including Han Zu,Zang Zu and Hui Zu and migrating Han Zu.And meanwhile ,to analyze the group of sex about permanent living Han Zu. Results： The incidence of atrophic chronic gastritis in the district of Qinghai province notably higher than which in flatlands（document report）. The percentage of atrophic chronic gastritis in all diseases was 72.47%,the incidence of atrophic chronic gastritis increased with age＇s change. The atrophic chronic gastritis＇ ratio of permanent living about 40-49 years old was higher than 80%,and than 90% in patients whose age was bigger than 50 years old. Conclusion： The incidence of atrophic chronic gastritis was notably higher in the high altitude district than in the flatlands.The reason is impossible relation with long stating in the high altitude district which is hypoxia.we should attach importance to it.
出处
《中国消化内镜》
2009年第2期22-28,共7页
Digestive Disease and Endoscopy
关键词
高原缺氧地区
慢性萎缩性胃炎
发病率
The high altitude district which is hypoxia
Atrophic chronic gastritis
Incidence
