Retinal Optical Coherence Tomography Features Associated With Incident and Prevalent Parkinson Disease.
Siegfried Karl WagnerDavid Romero-BasconesMario Cortina-BorjaDominic J WilliamsonRobbert R StruyvenYukun ZhouSalil PatelRimona S WeilChrystalina A AntoniadesEric J TopolEdward KorotPaul J FosterKonstantinos BalaskasUnai AyalaMaitane BarrenecheaInigo GabilondoAnthony Hv SchapiraAnthony P KhawajaPraveen J PatelJugnoo S RahiAlastair K DennistonAxel PetzoldPearse Andrew Keanenull nullPublished in: Neurology (2023)
Individuals with PD have reduced thickness of the INL and GCIPL of the retina. Involvement of these layers several years before clinical presentation highlight a potential role for retinal imaging for at-risk stratification of PD.