早产儿童学龄前的屈光状况分析  

Preschool refractive status of preterm children

作　　者：春花[1] 周星利[1] 刘锐 Hua Chun;Xing-li Zhou;Rui Liu(Department of Ophthalmology,Affiliated Hospital of Qinghai University,Xining,Qinghai 810001,China)

机构地区：[1]青海大学附属医院眼科,青海西宁810001

出　　处：《中国现代医学杂志》2018年第26期92-95,共4页China Journal of Modern Medicine

摘　　要：目的探讨早产儿童学龄前的屈光状况。方法选取2009年2月-2010年1月于青海大学附属医院接受体检的3岁早产儿193例(386眼)作为早产组,并随机选取同期到该院接受体检的3岁足月儿190例(380眼)作为足月组,比较两组儿童学龄前的屈光度和屈光状态。结果两组儿童的等效球镜值、球镜度数及柱镜度数比较有差异(P<0.05)。两组儿童远视率、正视率及近视率比较有差异(P<0.05)。两组5和6岁儿童散光率比较有差异(P<0.05)。结论早产儿童学龄前的屈光状况较差,更易发展为近视或散光,临床上应加强对早产儿屈光检查的力度,定期进行随访及干预。Objective To study the preschool refractive status of premature children.Methods A total of 193 premature children at the age of 3 years(386 eyes)having physical examination in our hospital from February 2009 to January 2010 were selected as the preterm group,and 190 3-year old term children having examination(380 eyes)at the same period were randomly selected as the full-term group.The preschool diopter and refractive status were compared between the two groups.Results The spherical equivalent,spherical and cylindrical degree were significantly different between the two groups(P<0.05).The rates of hyperopia,emmetropia,myopia and astigmatism were significantly different between the two groups(P<0.05).Conclusions Preterm children have poor preschool refractive status,and are more likely to develop myopia or astigmatism.Refractive examination of preterm children should be strengthened in clinic,and regular follow-up and intervention should be carried out.

关 键 词：早产 屈光 远视 等效球镜 

分 类 号：R778[医药卫生—眼科]