我们调查了辽宁省贫困地区的384名儿童,发现弱视的发病率为3％,与北京医科大学眼科的统计发病率为2.75～4％接近,从此数字看农村与城市儿童弱视的发病率接近。自1984年7月开始,我们采用CAM(YZC-1型)视刺激仪,对农村的18名弱视儿童(男7,女11)共31只眼进行治疗并追踪观察,全部病例均未接受过其他任何弱视治疗,现将治疗结果报告如 We investigated 384 children in poor areas of Liaoning Province and found that the incidence of amblyopia was 3%, which was close to the statistical incidence of ophthalmology in Beijing Medical University from 2.75% to 4%. From this figure, the incidence of amblyopia in rural and urban children was similar. Since July 1984, we used CAM (Model YZC-1) as stimulator to treat 31 eyes of 18 visually impaired children (7 males and 11 females) in rural areas and follow up the observation. All cases were not accepted Any other amblyopia treatment, the treatment results are reported as