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目的 :探讨有屈光不正的低视力儿童戴矫正眼镜后对应用助视器提高视功能的效果。方法 :经散瞳验光 ,对戴镜后视力有提高或改善者 ,予以配镜。然后再应用远用双筒与单筒望远镜式助视器。结果 :35 0例中有 90例 (占 2 5 % )经验光配镜后视力均有一定程度的提高与改善 ,在这 90例中不戴镜直接用助视器时 ,其脱残率 (视力提高到 0 .3以上 )为 5 4.4% ,而在戴镜基础上再应用助视器 ,则脱残率为 83.3% ,两者之间差异有着非常显著性意义 ( P<0 .0 1)。结论 :强调屈光检查对儿童低视力康复的重要性 ,同时也证实了在戴普通眼镜的基础上再应用助视器的效果最佳
Objective: To investigate the effect of using amblyopia to improve visual function after correcting orthodontics in children with low vision. Methods: Mydriasis optometry, after wearing glasses to improve or improve visual acuity, to be glasses. And then use far with binoculars and monocular telescope-like visual aid. Results: Of 35O cases, 90 (25%) had improvement and improvement of visual acuity after experiencing light-assisted mirroring. In the 90 cases, when the direct-viewing glasses were not worn, the rate of disability ( Visual acuity increased to 0 3) was 54.4%, while wearing a mirror based on the use of aids, the disability rate was 83.3%, the difference between the two has a very significant (P <0. ). Conclusions: Emphasizing the importance of refractive surgery in children with low vision rehabilitation, but also confirmed the use of amblyopia glasses on the basis of the best results