Multiple retinal anomalies in schizophrenia

In addition to being a critical component of the visual system, the retina provides the opportunity for an accessible and noninvasive probe of brain pathology in neuropsychiatric disorders. Several studies have reported various retinal abnormalities in schizophrenia, some primary and others iatrogenic. There is now increasing evidence supporting the existence of retinal anomalies in schizophrenia across structural, neurochemical and physiological parameters. Here, we review the types of retinal pathology in schizophrenia and discuss how these findings may provide novel insights for future research into the neurodevelopmental neurobiology of this syndrome, and possibly as useful biomarkers.
Source: Schizophrenia Research - Category: Psychiatry Authors: Source Type: research