CENTRAL SEROUS CHORIORETINOPATHY AND INDOCYANINE GREEN ANGIOGRAPHY

被引:228
作者
PICCOLINO, FC
BORGIA, L
机构
[1] Department of Ophthalmology, University of Genoa, Genoa
来源
RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES | 1994年 / 14卷 / 03期
关键词
CENTRAL SEROUS CHORIORETINOPATHY; DIGITAL VIDEOANGIOGRAPHY; FLUORESCEIN ANGIOGRAPHY; INDOCYANINE GREEN ANGIOGRAPHY; MACULA; PIGMENT EPITHELIAL DETACHMENT;
D O I
10.1097/00006982-199414030-00008
中图分类号
R77 [眼科学];
学科分类号
100212 ;
摘要
Background: Because of limitations in imaging through the retinal pigment epithelium (RPE), fluorescein angiography has not been able to characterize the choroidal abnormalities that are thought to be causative factors in central serous chorioretinopathy (CSC). Methods: Digital indocyanine green (ICG) videoangiography and fluorescein angiography were performed in 34 consecutive patients with various forms of CSC to investigate choroidal abnormalities. Results: The ICG videoangiographic studies revealed choroidal staining in association with active, spontaneously resolved, and previously photocoagulated pigment epithelial leaks documented with fluorescein angiography. In the space of a few minutes, the dye progressively spread outward from the region of choroidal staining. Conclusion: Localized hyperpermeability of the choriocapillaris, probably associated with segmental choroidal hyperperfusion, may be a causative factor of characteristic RPE and neurosensory retinal exudative changes in CSC.
引用
收藏
页码:231 / 242
页数:12
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