Longitudinal cohort study of patients with birdshot chorioretinopathy. III. Macular imaging at baseline
Longitudinal cohort study of patients with birdshot chorioretinopathy. III. Macular imaging at baseline
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DOI：
10.1016/j.ajo.2007.08.011
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发表时间：
2007-12-01
影响因子：
4.2
通讯作者：
Brezin, Antoine P.
中科院分区：
文献类型：
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作者：
Monnet, Dominique;Levinson, Ralph D.;Brezin, Antoine P.
目的：描述鸟射脉络膜视网膜病变纵向队列研究中80名受试者(160只眼)基线检查时的光学相干断层扫描(OCT)和荧光素血管成像(FA)参数，并将这些参数与视功能和临床结果进行比较。设计：单中心横断面研究。检查三个OCT参数(黄斑厚度、第三高反射带状态[HRB]、视网膜前膜)与以下因素之间的关系：最佳矫正视力(BCVA)、症状、颜色混淆评分(CCS)、玻璃体混浊、视网膜血管炎和鸟射损伤特征。结果：OCT所确定的黄斑水肿与FA所确定的黄斑水肿程度(kappa，0.37)不太一致。多因素分析显示，BCVA降低与黄斑厚度异常有关(P
PURPOSE: To describe optical coherence tomography (OCT) and fluorescein angiography (FA) parameters at baseline examination of 80 subjects (160 eyes) in a longitudinal cohort study of birdshot chorioretinopathy and to compare these parameters with measures of visual function and clinical findings.DESIGN: Single-center cross-sectional study.METHODS: Comparisons were made between OCT and FA parameters. The existence of relationships was examined between three OCT parameters (macular thickness, status of the third highly reflective band [HRB], epiretinal membrane) and the following factors: best,corrected visual acuity (BCVA), symptoms, color confusion score (CCS), vitreous haze, retinal vasculitis, and birdshot lesion characteristics. Grade of vascular leakage by FA was compared with the same factors.RESULTS: There was not good agreement between macular edema identified by OCT vs FA (kappa, 0.37). On multivariate analyses, decreased BCVA was related to abnormal macular thickness (P