眼科
脉络膜新生血管
脉络膜炎
医学
视网膜色素上皮
光学相干层析成像
眼底(子宫)
黄斑变性
视网膜
作者
Chunli Chen,Yizhe Cheng,Zhihan Zhang,Yongpeng Zhang,Yuanyuan Xiao,Xiaoyan Peng
出处
期刊:Retina-the Journal of Retinal and Vitreous Diseases
[Ovid Technologies (Wolters Kluwer)]
日期:2022-11-01
卷期号:42 (11): 2110-2119
被引量:4
标识
DOI:10.1097/iae.0000000000003569
摘要
Purpose: To describe and analyze clinical characteristics of multifocal choroiditis with linear streaks (LSs). Methods: Eight cases of multifocal choroiditis with LSs were retrospectively studied. Multimodal imaging was performed. Demographic data and spherical equivalent were collected. Axial length was measured. Results: All cases are young myopic women with a mean age of 17.13 ± 3.64 years (range, 13–23 years), presenting with vision loss and distortion. Nine eyes with LSs were high myopia of −8.97 ± 2.69 D (range, −6.00 to 12.5 D; growing by 1.88 ± 0.61 D annually since wearing glasses), with mean axial length of 26.36 ± 1.71 mm. Vitreous cells were noted in seven eyes. LSs were located in the equator (eight eyes), around the optic disk (three eyes), and at the edge of the posterior pole (one eye). Angio-optical coherence tomography showed choroidal neovascularization in eight eyes, especially 2 to 3 choroidal neovascularizations in three eyes. The location of choroidal neovascularization were in subfovea (three eyes), parafovea (six eyes), and perifovea (two eyes). Swept source optical coherence tomography showed punched-out disruption of retinal pigment epithelium‒Bruch's membrane‒choriocapillaris complex at the LSs' sites. LSs showed fluorescence staining on late FA but hypofluorescence throughout all phases on ICGA. Conclusion: Multifocal choroiditis with LSs mostly occurs in young women with high myopia, especially occurring in eyes with rapid progression of myopia. LSs are mainly located in the midperiphery near the equator, being prone to concur with choroidal neovascularization. Based on our findings, we propose a new term called “streaky multifocal choroiditis” as a subtype of multifocal choroiditis.
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