学龄前儿童视力低常眼的静态屈光分析  

Analysis of cycloplegic refraction for subnormal vision of preschool children.

作　　者：李敏 朱洪 

机构地区：[1]上海科育儿童眼科门诊部,200235

出　　处：《中国斜视与小儿眼科杂志》2010年第4期163-165,共3页Chinese Journal of Strabismus & Pediatric Ophthalmology

摘　　要：目的了解学龄前儿童视力低常眼的静态屈光,分析视力与屈光关系。方法对象为幼儿园普查及视光门诊就诊视力低常的〉3~6岁学龄前儿童1000名（1934只眼）,进行眼科常规检查,重点包括远近视力,并进行1%阿托品眼膏散瞳验光。结果学龄前儿童视力低常眼的静态屈光中屈光不正类型以复性远视散光为主,程度以轻度多见;在屈光不正性弱视中,远视性弱视占主要部分。结论学龄前儿童视力低常眼的静态屈光主要为远视类屈光不正,确定学龄前儿童的视力低常是生理性还是病理性不能仅据视力。静态屈光测定是定性视力、确定屈光是否异常的必不可少的选择。Objective To analyse the cycloplegic refraction of subnormal vision and the relationship of vision and refraction in preschool children.Methods Employed the retinoscopic examination to 1000 preschool children with subnormal vision（1934 eyes） after cycloplegic using 1% Atropine ointment.Results The result of cycloplegic refraction are： the mainly refractive type is compound hyperopic astigmatism in the refractive error,the majority is the mild hyperopia,hyperopic amblyopia is the most number in the ametropic amblyopia.Conclusion The cycloplegic refraction of subnormal vision in preschool children is mainly hyperopia.Vision is not the only criterion in define the physiological or pathological subnormal vision for preschool children.Employing cycloplegic refraction is essential method to determine vision and refraction is normal or not.

关 键 词：视力低常 视力异常 静态屈光 屈光异常 学龄前儿童 

分 类 号：R778[医药卫生—眼科]