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光学相干断层扫描血管成像量化指标在眼底疾病中的应用
引用本文:余慧敏,孙旭芳. 光学相干断层扫描血管成像量化指标在眼底疾病中的应用[J]. 眼科新进展, 2021, 0(3): 276-281. DOI: 10.13389/j.cnki.rao.2021.0058
作者姓名:余慧敏  孙旭芳
作者单位:430030 湖北省武汉市,华中科技大学同济医学院附属同济医院眼科
摘    要:近年来,光学相干断层扫描血管成像(OCTA)量化分析在眼部疾病中应用越来越广泛.本文总结了OCTA在视网膜、脉络膜各区域和各分层应用的量化指标,简要介绍常用量化指标的算法和临床意义,回顾OCTA量化指标在眼科疾病诊疗和病情监测中的应用的优势与不足,并展望未来发展方向和趋势.

关 键 词:光学相干断层扫描血管成像  量化指标  视网膜  脉络膜

Application of quantitative indicators of optical coherence tomography angiography in ophthalmology
YU Huimin,SUN Xufang. Application of quantitative indicators of optical coherence tomography angiography in ophthalmology[J]. Recent Advances in Ophthalmology, 2021, 0(3): 276-281. DOI: 10.13389/j.cnki.rao.2021.0058
Authors:YU Huimin  SUN Xufang
Affiliation:Department of Ophthalmology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,Hubei Province,China
Abstract:Optical coherence tomography angiography (OCTA) quantitative analysis has been widely used in studies about the fundus disease in recent years. In this paper, we summarize the quantitative indicators of OCTA in each region and each layer of retina and choroid, briefly introduce the algorithm and clinical significance of commonly used quantitative indicators, reviews the studies about OCTA quantitative indicators in the diagnosis, treatment and monitoring of ophthalmic diseases, analyze the advantages and disadvantages of these studies, and look forward to the future development direction and trend.
Keywords:optical coherence tomography angiography   quantitative indicator   retina   choroid
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