| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♂
|
A
|
JPN
|
7
|
13
|
n.a.
|
Gait ataxia
Hemiplegia Vomiting Muscle weakness Ataxia (interictal) Cerebellar atrophy Ataxia Headache -Gait ataxia (interictal) Coma Show more (+7) |
n.a.
|
|
Yes
|
♀
|
A
|
JPN
|
4
|
8
|
n.a.
|
Dysarthria (interictal)
Migraine Ataxia (ictal) Gait ataxia Ataxia Vomiting (ictal) Dystonia (any or unspecified) Migraine (ictal) -Hemiplegia (ictal) Muscular hypotonia Nystagmus (interictal) -Muscle weakness (ictal) Cerebellar atrophy Ataxia, limb Dysarthria (ictal) Vomiting Nystagmus Coma -Limb ataxia (interictal) Hemiplegia Muscular hypotonia (interictal) Muscle weakness -Dystonia (ictal) Ataxia (interictal) Dysarthria -Gait ataxia (interictal) Show more (+23) |
n.a.
|
|
No
|
♂
|
A
|
JPN
|
n.a.
|
n.a.
|
n.a.
|
n.a.
|
||
No
|
♀
|
A
|
JPN
|
18
|
37
|
n.a.
|
Ataxia (interictal)
Dysarthria Cerebellar atrophy Dysarthria (interictal) Headache Gait ataxia Ataxia -Gait ataxia (interictal) Show more (+5) |
n.a.
|
|
No
|
♂
|
A
|
JPN
|
30
|
66
|
n.a.
|
Ataxia (interictal)
Headache Dysarthria (interictal) Dysarthria Coma Ataxia Hemiplegia Cerebellar atrophy Gait ataxia -Gait ataxia (interictal) Show more (+7) |
n.a.
|