Article
Inner retinal thinning as a biomarker for cognitive impairment in de novo Parkinson’s disease
14 Aug 2019
Abstract excerpt
We investigated the association between retinal changes measured using optical coherence tomography (OCT) and diverse clinical grading scales in patients with Parkinson's disease (PD). Seventy-four eyes of 74 patients with de novo PD and 53 eyes of age-matched control subjects were included. The thickness of the peripapillary retinal nerve fiber layer (pRNFL) and macular ganglion cell-inner plexiform layer...
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