Atypical progressive supranuclear palsy syndrome
Synonyms: Atypical PSP syndrome
A form of progressive supranuclear palsy syndrome (PSP) a rare late-onset neurodegenerative disease characterized by an underlying PSP-tau pathology that does not conform to the classic presentation of PSP. The clinical phenotype is variable and comprises PSP with predominant Parkinsonism (PSP-P) PSP with progressive gait freezing (PSP-PGF) PSP with predominant corticobasal syndrome (PSP-CBS) PSP with predominant speech/language disorder (PSP-SL) PSP with predominant frontal presentation (PSP-F) PSP with predominant ocular motor dysfunction (PSP-OM) and PSP with predominant postural instability (PSP-PI).
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version March 2024
Newly diagnosed with
Atypical progressive supranuclear palsy syndrome?
Our RARE Concierge Services Guides are available to assist you by providing information, resources and connections as you navigate your rare disease journey.