| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♀
|
n.a.
|
n.a.
|
n.a.
|
21
|
Yes
|
Dysarthria
Gait ataxia -Gait ataxia (interictal) Cognitive impairment (interictal) Ataxia Ataxia (interictal) Cognitive impairment Show more (+4) |
n.a.
|