Spectral domain optical coherence tomography detects early stages of chloroquine retinopathy similar to multifocal electroretinography, fundus autofluorescence and near-infrared autofluorescence
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چکیده
منابع مشابه
Segmentation of the geographic atrophy in spectral-domain optical coherence tomography and fundus autofluorescence images.
PURPOSE Geographic atrophy (GA) is the atrophic late-stage manifestation of age-related macular degeneration (AMD), which may result in severe vision loss and blindness. The purpose of this study was to develop a reliable, effective approach for GA segmentation in both spectral-domain optical coherence tomography (SD-OCT) and fundus autofluorescence (FAF) images using a level set-based approach...
متن کاملHigh-resolution spectral domain optical coherence tomography and fundus autofluorescence correlation in tubercular serpiginouslike choroiditis
OBJECTIVE This study aims to describe changes in high-resolution spectral domain optical coherence tomography (SD-OCT) scans with simultaneous fundus autoflorescence (FAF) signals in tubercular serpiginouslike choroiditis (SLC). METHODS Simultaneous SD-OCT and FAF imaging of eyes affected with SLC from acute stage until resolution of lesions was obtained using Spectralis HRA+OCT system (Heide...
متن کاملFundus Autofluorescence and Enhanced Depth Imaging Spectral-Domain Optical Coherence Tomography in Hunter Syndrome-New Insights
Introduction: Hunter syndrome or mucopolysaccharidosis type II is a rare progressive multi-systemic disorder, caused by an abnormal storage of glycosaminoglycans (GAGs) in almost every cell type, including most ocular tissues [1,2]. Patients have a short life expectancy and ocular manifestations can be present early in the course of disease [1,2]. Purpose: To report the fundus autofluorescence ...
متن کاملFundus autofluorescence in central serous chorioretinopathy: association with spectral-domain optical coherence tomography and fluorescein angiography.
AIM To evaluate the correlation among changes in fundus autofluorescence (AF) measured using infrared fundus AF (IR-AF) and short-wave length fundus AF (SW-AF) with changes in spectral-domain optical coherence tomography (SD-OCT) and fluorescein angiography (FA) in central serous chorioretinopathy (CSC). METHODS Two hundred and twenty consecutive patients with CSC were included. In addition t...
متن کاملFundus Autofluorescence Imaging, Optical Coherence Tomography, and Multifocal Elecroretinogram Analysis of Congenital Grouped Albinotic Spots
A 7-year-old Japanese girl displayed multiple, variably sized, sharply circumscribed, placoid, white lesions in both eyes, with no additional symptoms. The appearance of these lesions was consistent with congenital grouped albinotic spots of the retina. Fundus autofluorescence imaging showed clearly-defined abnormal autofluorescence, corresponding to these albinotic spots. The outer retinal lay...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2009
ISSN: 0007-1161
DOI: 10.1136/bjo.2008.157198