Diplopia in Parkinson's disease: Indication of a cortical phenotype with cognitive dysfunction?

Wanda NaumannJacob GogartenShideh SchönfeldFabian KlostermannFrank MarzinzikKatharina A Schindlbeck

Published in: Acta neurologica Scandinavica (2021)

PD patients with diplopia have a greater non-motor symptom burden and deficits in visuospatial function compared to PD patients without diplopia. PD patients with diplopia might be prone to a cortical phenotype with cognitive decline and apathy associated with worse prognosis.

Keyphrases

cognitive decline
end stage renal disease
mild cognitive impairment
ejection fraction
newly diagnosed
chronic kidney disease
traumatic brain injury
peritoneal dialysis
working memory
prognostic factors
risk factors
patient reported outcomes