儿童散光度散光轴向的分析  

Astigmatic degree and astigmatic axial distribution in children aged three to ten

作　　者：任兵[1] 高晓唯[1] 罗英[1] 高云仙[1] 赵勇[1] 田艳明[1] 冯洁[1] 梁莉莉 

机构地区：[1]中国解放军474医院全军眼科中心,830011 [2]中国广西桂林市人民医院眼科,541002

出　　处：《国际眼科杂志》2004年第4期765-766,共2页International Eye Science

摘　　要：目的:探讨3～10岁儿童散光度散光轴向分布情况。方法:10g/L阿托品常规散瞳验光检查2299眼。结果:3～10岁儿童散光度分布在0.25～2.00D,合例散光占96.35%,反例散光占0.52%,斜轴散光占3.13%。结论:3～10岁儿童散光以合例散光为主,斜轴散光次之,极少部分为反例散光。AIM: To study the astigmatic degree and astigmatic axile distribution in the children aged from 3 to 10 years old.· METHODS: 10g/L atropine sulfate eye ointment was given b.i.d for 3 days and 2 299 eyes were examined with a PM-A7300 automatic optometry instrument. Cases wh ose astigmatic degrees were above 0.25D were listed as statistical objects.· RESULTS: Cases whose astigmatic degrees were between 0.25D and 2.0D took up 7 6.39%, 2.25D and above 23.61%, direct astigmatism 96.35%, inverse astigmatism 0. 52%, astigmatism inclined shaft 3.13% of the subjects.· CONCLUSION: Astigmatic degrees distribute mainly between 0.25D and 2.00D in c hildren aged 3 to 10. As for astigmatic axle, direct astigmatism appears most co mmonly and then the astigmatism inclined shaft, and inverse astigmatism is very few.·

关 键 词：儿童 散光度 散光轴 分析 

分 类 号：R778[医药卫生—眼科]