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