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本文调查了呼和浩特市地区中老年干部(41—82)岁1010人,做眼底检查的806人中,有506人眼底动脉改变,占调查数的62.7%。这部分人以脑力劳动为主。其病变按 Wagner 及 Keith 意见分成4级,其中Ⅱ级占有病变的35.18%,Ⅲ级为1.19%,未发现Ⅳ级者。女性发生率高于男性,发病随年龄增加而增加,发病体型显示超力型>正力型>无力型,高血脂>正常血脂,与国内其它地区比较,高血脂发病率高。
This paper investigated 1010 middle-aged and elderly cadres in Hohhot (41-82), of whom there were 506 retinal artery changes in 806 eyes, accounting for 62.7% of the total. This part of people mainly mental work. The lesions were divided into 4 grades according to the opinions of Wagner and Keith, among which, grade Ⅱ possessed 35.18% of lesions, grade Ⅲ was 1.19%, and grade Ⅳ was not found. The incidence of women is higher than that of men, and the incidence increases with age. The incidence of hyperlipidemia is higher than that of other regions in China.