| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
A
|
JPN
|
25
|
42
|
n.a.
|
Sensation alterations
Cerebellar atrophy Mental deterioration Gait ataxia Chorea Ataxia, limb Putaminal rim sign Behavioural abnormality Cerebral atrophy Ataxia Show more (+7) |
Chorea
Behavioural abnormality Ataxia |