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目的调查呼和浩特市周边地区学龄前儿童视力状况及其相关的影响因素。方法采用通用的儿童图形视力表查视力,同时配合眼前节、眼底及眼位的检查。对视力低常者进行散瞳验光并将结果进行统计分析。结果 8055例(16110)眼儿童中,屈光不正1154例占14.32%,弱视332例占4.12%。内斜视28例占0.34%;外斜视102例占1.27%;先天性上睑下垂7例8眼占0.09%;先天性眼底病变4例5眼占0.05%;先天性白内障2例3眼占0.03%。结论对儿童视力的普查是极其必要的,有利于疾病的早发现、早诊断、早治疗,提高治愈率。
Objective To investigate the visual acuity of preschool children around Huhhot and its influencing factors. Methods The common visual acuity of children’s pictorial chart was used to check visual acuity. At the same time, with the examination of anterior segment, fundus and eye position. Mild hypopituitarism for cycloplegic refraction and the results of statistical analysis. Results In 8055 cases (16110 eyes), 1154 cases accounted for 14.32% of the total number of refractive errors and 332 cases of amblyopia accounted for 4.12%. 28 cases of esotropia accounted for 0.34%; 102 cases of exotropia accounted for 1.27%; 7 cases of congenital blepharoptosis in 8 eyes accounted for 0.09%; 4 cases of congenital fundus lesions in 5 eyes accounted for 0.05%; 3 cases of congenital cataract in 3 eyes accounted for 0.03% . Conclusion The census of children’s vision is extremely necessary, which is conducive to the early detection of disease, early diagnosis and early treatment, and improve the cure rate.