G23.8
Other specified degenerative diseases of basal ganglia
Coding guidance (WHO 2019)
Calcification of basal ganglia Neurogenic orthostatic hypotension [Shy-Drager] Excl.: orthostatic hypotension NOS (I95.1)
Sibling codes
G23Other degenerative diseases of basal gangliaG23.0Hallervorden-Spatz diseaseG23.1Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]G23.2Multiple system atrophy, parkinsonian type [MSA-P]G23.3Multiple system atrophy, cerebellar type [MSA-C]G23.9Degenerative disease of basal ganglia, unspecified