PRKAR1B-related neurodegenerative dementia with intermediate filaments
ORPHA:412066· ICD-10 G31.8
Definition
A rare, genetic neurodegenerative disease characterized by dementia and mild parkinsonism with poor levodopa response. Presenting clinical manifestations are memory problems, short attention span, disorientation, language impairment, rigidity, bradykinesia, postural instability and behavioral changes, including apathy, anxiety and delusions.
- Prevalence
- <1 / 1 000 000
- Inheritance
- Autosomal dominant
- Age of onset
- Adult