Potential applications of optical coherence tomography angiography in glaucoma

被引：16
作者：
Dastiridou, Anna [1 ,2 ]
Chopra, Vikas [2 ,3 ]
机构：
[1] Univ Thessalia, Dept Ophthalmol, Thessalia, Greece
[2] Univ Calif Los Angeles, David Geffen Sch Med, Doheny Eye Inst, Doheny Image Reading Ctr, Los Angeles, CA 90095 USA
[3] Univ Calif Los Angeles, David Geffen Sch Med, Dept Ophthalmol, Los Angeles, CA 90095 USA
来源：
CURRENT OPINION IN OPHTHALMOLOGY | 2018年 / 29卷 / 03期
关键词：
glaucoma; macula; nerve fiber layer; optical coherence tomography angiography; ocular perfusion; optic disc; optical coherence tomography; retinal microvasculature; OPEN-ANGLE GLAUCOMA; VESSEL DENSITY; PERIPAPILLARY RETINA; OCT ANGIOGRAPHY; MICROVASCULATURE DROPOUT; HEALTHY; PERFUSION; DEFECTS; SUSPECT; EYES;
D O I：
10.1097/ICU.0000000000000475
中图分类号：
R77 [眼科学];
学科分类号：
100212 ;
摘要：
Purpose of reviewOptical coherence tomography angiography (OCTA) is a novel, noninvasive imaging modality that allows assessment of the retinal and choroidal vasculature. The scope of this review is to summarize recent studies using OCTA in glaucoma and highlight potential applications of this new technology in the field of glaucoma.Recent findingsOCTA studies have shown that retinal vascular changes may not develop solely as a result of advanced glaucoma damage. OCTA-derived measurements have provided evidence for lower retinal vascular densities at the optic nerve head, peripapillary and macula in preperimetric-glaucoma and early-glaucoma, as well as, in more advanced glaucoma, in comparison to with normal eyes.SummaryOCTA is a novel imaging modality that has already started to expand our knowledge base regarding the role of ocular blood flow in glaucoma. Future studies will better elucidate the role of OCTA-derived measurements in clinical practice, research, and clinical trials in glaucoma.
引用
收藏
页码：226 / 233
页数：8
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