Michiko K Bruno, Rohit Dhall, Antoine Duquette, Ihtsham U Haq, Lawrence S Honig, Guillaume Lamotte, Zoltan Mari, Nikolaus R McFarland, Leila Montaser-Kousari, Federico Rodriguez-Porcel, Jessica Shurer, Junaid Siddiqui, Christopher C Spears, Anne-Marie A Wills, Kristophe Diaz, Lawrence I Golbe
PURPOSE OF REVIEW: The most common four neurodegenerative atypical parkinsonian disorders (APDs) are progressive supranuclear palsy (PSP), multiple system atrophy (MSA), corticobasal syndrome (CBS), and dementia with Lewy bodies (DLB). Their formal diagnostic criteria often require subspecialty experience to implement as designed and all require excluding competing diagnoses without clearly specifying how to do that. Validated diagnostic criteria are not available at all for many of the other common APDs, including normal pressure hydrocephalus (NPH), vascular parkinsonism (VP), or drug-induced parkinsonism (DIP)...
December 2024: Neurology. Clinical Practice