| 白内障患者手术前后立体觉的变化 |
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| 引用本文： | 李学民,梅明,王薇.白内障患者手术前后立体觉的变化[J].眼视光学杂志,2003,5(4):217-218. |
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| 作者姓名： | 李学民 梅明 王薇 |
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| 作者单位： | 北京大学第三医院,眼科,北京,100083 |
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| 摘 要： | 目的 :研究白内障患者手术前后立体觉的变化。方法 :分别对 31例正常人 (对照组 1)、30例轻度老年性白内障患者 (对照组 2 )及 93例白内障术后患者 (实验组 )检查立体觉。结果 :对照组 1的立体觉检查结果明显优于对照组 2(P <0 .0 5 ) ,对照组 2的立体觉检查结果明显优于实验组 (P<0 .0 5 )。结论 :白内障明显影响患者的立体觉。目前白内障手术时机选择较晚 ,患者术后立体觉短期内难以重建。早期行白内障手术有利于患者获得满意的立体视觉。
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| 关 键 词： | 白内障 手术治疗 老年 手术时机 立体视觉 |
| 文章编号： | 1008-1801(2003)04-0217-02 |
| 修稿时间： | 2003年3月1日 |
A study of the changes in stereopsis after intraocular lens implantation |
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| LI Xue-min,MEI Ming,WANG Wei.A study of the changes in stereopsis after intraocular lens implantation[J].Chinese Journal of Optometry & Ophthalmology,2003,5(4):217-218. |
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| Authors: | LI Xue-min MEI Ming WANG Wei |
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| Institution: | LI Xue-min,MEI Ming,WANG Wei. Department of Ophthalmology,Third Hospital of Peking University,Beijing China,100083 |
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| Abstract: | Objective:To observe the changes in stereopsis after intraocular lens implantation in patients.Methods:Stereopsis was measured in 31 normal persons(control group 1),30 patients with early senile cataracts(control group 2) and 93 patients immediately after intraocular lens implantation(experimental group).Results:Stereoscopic vision in control group 1 was better than that in control group 2(P<0.05). Stereoscopic vision in control group 2 was better than that in the experimental group(P<0.05).Conclusion:Cataracts have significant effects on stereoscopic vision. Patients need time to recover after surgery for restoring stereoscopic vision. Earlier intraocular lenses implantation can help patients acquire satisfactory stereoscopic vision. |
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| Keywords: | cataract/surgery stereoscopic vision comparative study |
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