Research ArticleOpen accessIn the author namesDementia in Parkinson's Disease: A Clinical ReviewRenata Teles Vieira, Leonardo Caixeta, Sergio Machado, Marcelo CaixetaProblem statement: Idiopathic Parkinson's Disease (PD) has being increasingly seen as a neuropsychiatric entity and no longer purely neurological, given the frequency and exuberance with which the psychiatric manifestations occurs. Approach: This review will focus on the epidemiology, clinical aspects, differential diagnosis with Alzheimer's Disease (AD) associated with parkinsonism, Dementia with Lewy Bodies (LBD), Progressive Supranuclear Palsy (PSP), Corticobasal Degeneration … …Neuroscience International, Vol. 2, Issue 1 · 23 Nov 2011 · 7,768 accessesView PDFCite