视网膜静脉阻塞与颈动脉狭窄的相关性研究  

Correlation of Retinal Vein Occlusion with Stenosis of Carotid Artery

作　　者：陈泽华[1] 付彩云[1] 刘俊[2] 黎其友[2] 阴正勤[2] 

机构地区：[1]解放军总医院,北京100853 [2]第三军医大学附属西南医院,重庆400038

出　　处：《现代生物医学进展》2014年第33期6467-6469,共3页Progress in Modern Biomedicine

基　　金：国家重点基础研究发展计划(973计划)(2013CB967001)

摘　　要：目的:探究视网膜静脉阻塞与颈动脉狭窄的相关性研究,并为其临床检测、治疗与预后提供参考。方法:选择我院55例视网膜静脉阻塞患者(55只眼)为研究组,对其裸眼视力、矫正视力、眼压、眼底血管荧光造影(FFA)等检查资料进行分析,并进行多普勒彩超检查,记录其颈动脉狭窄情况,并对两种疾病之间的关系进行分析。同时选取55例健康人作为对照组。结果:研究组55例患者确诊为视网膜静脉阻塞(RVO),多普勒结果显示患者患侧与健侧劲动脉血流动力学各项差异不明显(P>0.05);其IMT值较之对照组显著增高(P<0.05);其PSV与EDV值有所降低,差异具有统计学意义(P<0.05)。结论:视网膜静脉阻塞患者大多存在颈动脉狭窄,因此检测颈动脉血流动力学对于诊断与预防视网膜静脉阻塞有着重要作用。Objective： To explore the improvement the visual function after treatment on the patients that suffer from carotid artery stenosis with retinal vein occlusion and to provide basis for clinical treatment. Methods： 55 patients with retinal vein occlusion（55eyes） were treated as the study group, and the naked vision, corrected visual acuity, intraocular pressure and fundus fluorescein angiography（FFA） were examined, the carotid artery stenosis and the relationships of them were analyzed. Another 55 healthy people were selected as the control group. Results： The examination data of 55 patients were diagnosed with retinal vein occlusion（RVO）. The results of Doppler ultrasonography showed that there was no difference of carotid artery hemodynamics on sick side and healthy sides（P〉0.05）. The value of IMT compared with that of the control group increased, PSV and EDV decreased with statistically significant differences（P〈0.05）. Conclusion： The detection of carotid artery hemodynamics for patients with retinal vein occlusion is important for the diagnosis and prevention of the disease.

关 键 词：视网膜静脉阻塞 颈动脉狭窄 血流动力学 

分 类 号：R774[医药卫生—眼科]