| 氩激光格栅样光凝治疗BRVO致黄斑水肿的OCT观察 |
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| 引用本文： | 郑晖,赵晓静,杨秀霞,刘苹苹. 氩激光格栅样光凝治疗BRVO致黄斑水肿的OCT观察[J]. 国际眼科杂志, 2013, 13(3): 578-579 |
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| 作者姓名： | 郑晖 赵晓静 杨秀霞 刘苹苹 |
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| 作者单位： | 中山大学附属第五医院眼科,中国广东省珠海市,519000 |
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| 摘 要： | 目的:应用光学相干断层扫描(optical coherence tomography,OCT)观测分析视网膜分支静脉阻塞(branch retinal vein occlusion,BRVO)致黄斑水肿(macular edema,ME)患者行氩激光光凝后视网膜水肿变化。方法:BRVO致视网膜水肿行氩(绿)激光光凝术,格栅状光凝12眼,光凝前及光凝后1,2,3,6mo分别行OCT图像检查。应用CIRRUS OCT自带程序行黄斑ETDRS区视网膜厚度分析,以中心凹1mm区域厚度及其变化值作统计学分析。结果:记录光凝后1,2,3,6mo黄斑中心1mm区厚度变化平均值分别为+7.3μm,-48.5μm,-79.0μm,-101.9μm。统计学分析视网膜厚度光凝前与光凝后2mo后两组间差异有统计学意义(P<0.05),光凝前与光凝后1mo差异无统计学意义。结论:OCT检测能准确定量定性测算黄斑区视网膜厚度变化,可观察氩激光光凝治疗BRVO致ME疗效,可作为光凝治疗疗效判断指标。
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| 关 键 词： | OCT 氩激光 ME BRVO |
| 收稿时间： | 2012-11-27 |
| 修稿时间： | 2013-02-18 |
Observation of optical coherence tomography before and after argon laser grid photocoagulation for macular edema secondary to branch retinal vein occlusion |
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| Hui Zheng,Xiao-Jing Zhao,Xiu-Xia Yang and Ping-Ping Liu. Observation of optical coherence tomography before and after argon laser grid photocoagulation for macular edema secondary to branch retinal vein occlusion[J]. International Eye Science, 2013, 13(3): 578-579 |
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| Authors: | Hui Zheng Xiao-Jing Zhao Xiu-Xia Yang Ping-Ping Liu |
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| Affiliation: | Department of Ophthalmology, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, Guangdong Province, China;Department of Ophthalmology, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, Guangdong Province, China;Department of Ophthalmology, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, Guangdong Province, China;Department of Ophthalmology, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, Guangdong Province, China |
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| Abstract: | |
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| Keywords: | optical coherence tomography photocoagulation macular edema branch retinal vein occlusion |
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