OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY IN RETINAL ARTERY OCCLUSION

被引：82

作者：

Bonini Filho, Marco A. ^{[1
,2
,3
]}

Adhi, Mehreen ^{[1
,2
]}

De Carlo, Talisa E. ^{[1
,2
,4
,5
]}

Ferrara, Daniela ^{[1
,2
]}

Baumal, Caroline R. ^{[1
,2
]}

Witkin, Andre J. ^{[1
,2
]}

Reichel, Elias ^{[1
,2
]}

Kuehlewein, Laura ^{[6
,7
]}

Sadda, Srinivas R. ^{[6
,7
]}

Sarraf, David ^{[6
,8
,9
]}

Duker, Jay S. ^{[1
,2
]}

Waheed, Nadia K. ^{[1
,2
]}

机构：

[1] Tufts Univ, New England Eye Ctr, Boston, MA 02111 USA

[2] Tufts Univ, Tufts Med Ctr, Boston, MA 02111 USA

[3] Minist Educ Brazil, CAPES Fdn, Brasilia, DF, Brazil

[4] MIT, Dept Elect Engn & Comp Sci, Cambridge, MA 02139 USA

[5] MIT, Elect Res Lab, Cambridge, MA 02139 USA

[6] Univ Calif Los Angeles, David Geffen Sch Med, Dept Ophthalmol, Los Angeles, CA 90095 USA

[7] Doheny Eye Inst, Los Angeles, CA 90033 USA

[8] Stein Eye Inst, Los Angeles, CA USA

[9] Greater Los Angeles VA Healthcare Ctr, Los Angeles, CA USA

来源：

RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES | 2015年 / 35卷 / 11期

关键词：

optical coherence tomography angiography; retinal artery occlusion; FLUORESCEIN ANGIOGRAPHY;

D O I：

10.1097/IAE.0000000000000850

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

Purpose:To describe the retinal microvasculature of the eyes with nonarteritic retinal artery occlusion (RAO) based on optical coherence tomography angiography. Methods:Cross-sectional, prospective, observational study performed from September 2014 through February 2015. En face projection of optical coherence tomography angiography images centered at the macula and optic disk of the eyes presenting with RAO were acquired using the RTVue XR Avanti with AngioVue software. Qualitative analysis of the morphology of the superficial and deep retinal capillary plexuses, and radial peripapillary capillaries was performed. Retinal vasculature images using optical coherence tomography angiography were correlated with fluorescein angiography images. Results:Seven patients (seven eyes) were enrolled in the study, including three eyes with central RAO and four eyes with branch RAO. Distinct differences in the distribution of zones of decreased vascular perfusion between the superficial and deep retinal capillary plexus corresponding to areas of delayed dye perfusion on fluorescein angiography were demonstrated in 6 of 7 (86.5%) eyes. Conclusion:This small series suggests that optical coherence tomography angiography imaging can accurately discern retinal capillary plexuses at different levels in the eyes with RAO and may be sensitive for more precisely characterizing the extent of macular ischemia and monitoring vascular flow changes during the course of the disease.

引用

页码：2339 / 2346

页数：8

共 12 条

[11] Correlation between the radial peripapillary capillaries and the retinal nerve fibre layer in the normal human retina [J].

Yu, Paula K. ;

Cringle, Stephen J. ;

Yu, Dao-Yi .

EXPERIMENTAL EYE RESEARCH, 2014, 129 :83-92

[12] The Spectrum of Superficial and Deep Capillary Ischemia in Retinal Artery Occlusion [J].

Yu, Suqin ;

Pang, Claudine E. ;

Gong, Yuanyuan ;

Freund, K. Bailey ;

Yannuzzi, Lawrence A. ;

Rahimy, Ehsan ;

Lujan, Brandon J. ;

Tabandeh, Homayoun ;

Cooney, Michael J. ;

Sarraf, David .

AMERICAN JOURNAL OF OPHTHALMOLOGY, 2015, 159 (01) :53-63

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