| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♂
|
C
|
n.a.
|
n.a.
|
n.a.
|
n.a.
|
Vertigo (ictal)
Ataxia Ataxia (ictal) Vertigo Nystagmus Dysarthria (ictal) Dysarthria Show more (+4) |
n.a.
|
|
No
|
♀
|
C
|
n.a.
|
12
|
n.a.
|
n.a.
|
Dysarthria
Dysarthria (ictal) Dystonia (any or unspecified) Impaired vision Ataxia Nystagmus Ataxia (ictal) Gait ataxia -Gait ataxia (ictal) Show more (+6) |
n.a.
|