Nonlinearities in the flicker electroretinogram: A tool for studying retinal dysfunction applied to early-stage diabetic retinopathy
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DOI: 10.1016/j.visres.2019.05.005
Abstract: The flicker electroretinogram (ERG) is typically analyzed in terms of peak-to-trough amplitude and implicit time. However, additional important information may be captured by spectral-domain analysis of the ERG harmonics (responses that occur at multiples of… read more here.
Keywords: diabetic retinopathy; flicker electroretinogram; amplitude; sub harmonic ... See more keywords
AMPLITUDE LOSS OF THE HIGH-FREQUENCY FLICKER ELECTRORETINOGRAM IN EARLY DIABETIC RETINOPATHY.
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DOI: 10.1097/iae.0000000000002262
Abstract: PURPOSE To evaluate retinal dysfunction in diabetic patients who have mild or no nonproliferative diabetic retinopathy (DR) using the high-frequency flicker electroretinogram. METHODS Light-adapted flicker electroretinograms were recorded from 15 diabetic patients who have no… read more here.
Keywords: high frequency; flicker electroretinogram; diabetic patients; frequency flicker ... See more keywords