舟山海岛居民肠化型萎缩性胃炎发病及相关因素分析

摘要

To analyze the Zhoushan residents atrophic gastritis risk factors. Gender, age, 4 327 cases of atrophic gastritis HP infection, the degree of intestinal metaplasia, accompanied by dysplasia were analyzed. The result showed that atrophic gastritis incidence of male and female ratio 1:3; atrophy sex gastritis high risk age group in turn was 60 years of age group〉 40 years of age group〉 70 years of age group; intestinal metaplasia and high fat for 50 years of age group〉 60 years of age group〉 40 years of age group; HP infection male to female ratio 1:2.6; characteristics of the age of 50 years of age group〉 30 years of age group〉 40 years group; high incidence ages 30-39 years old atrophic gastritis with mild dysplasia, moderate dysplasia to high incidence of age 50-59. The island residents atrophic gastritis in women higher than men atrophic gastritis of the young people with more than mild dysplasia, was due to the high incidence of atrophic gastritis and diet, environment, gender and young people, HP infection was accompanied by related risk factors such as epithelial dysplasia.%对舟山地区居民4327例萎缩性胃炎患者的年龄、性别、HP感染、肠化程度、伴随异型增生情况进行对比分析，结果发现：萎缩性胃炎发病男女比例1：3；萎缩性胃炎高发年龄组依次是60岁组〉40岁组〉70岁组；肠化高发为50岁组〉60岁组〉40岁组；HP感染男女比例1：2．6；年龄特点为50岁组〉30岁组〉40岁组；萎缩性胃炎伴轻度异型增生高发年龄段为30。39岁，中度异型增生高发年龄段为50-59岁。海岛地区居民萎缩性胃炎发病女性高于男性，青年人萎缩性胃炎多伴轻度异型增生，萎缩性胃炎高发的原因可能与饮食、环境、性别和年轻人感染HP同时伴上皮异型增生等危险因素相关。