Supranuclear palsy, progressive, 1
Supranuclear palsy, progressive, 1
Definition
Classical progressive supranuclear palsy, also known as Richardson's syndrome, is the most common clinical variant of progressive supranuclear palsy (PSP), a rare late-onset neurodegenerative disease characterized by postural instability, progressive rigidity, supranuclear gaze palsy and mild dementia.
Also known as classic progressive supranuclear palsy syndrome, classic PSP syndrome, PSP, Richardson syndrome, supranuclear palsy, progressive, supranuclear palsy, progressive, 1, supranuclear palsy, progressive, type 1 — per MONDO