Retinal Imaging Detects Parkinson’s Up to 7 Years Before Diagnosis
A new neurology study provides compelling evidence that retinal imaging can detect Parkinson’s disease years before diagnosis. Researchers found thinning of two inner retinal layers – the ganglion cell-inner plexiform layer (GCIPL) and inner nuclear layer (INL) – in people who went on to develop Parkinson’s disease up to 7 years later. These findings suggest …
