| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
n.a.
|
n.a.
|
n.a.
|
8
|
No
|
Ataxia (ictal)
Cognitive impairment Muscular hypotonia (interictal) Ataxia (interictal) Ataxia Muscular hypotonia Cognitive impairment (interictal) Cerebellar atrophy Show more (+5) |
n.a.
|
|
Yes
|
♂
|
C
|
n.a.
|
n.a.
|
5
|
No
|
-Gait ataxia (interictal)
Ataxia (interictal) Cognitive impairment (interictal) Dysarthria (interictal) Gait ataxia Cognitive impairment Ataxia Dysarthria Muscular hypotonia (interictal) Muscular hypotonia Show more (+7) |
n.a.
|
|
Yes
|
♀
|
H
|
n.a.
|
n.a.
|
5
|
No
|
Ataxia (ictal)
Ataxia (interictal) Muscular hypotonia (interictal) Ataxia Muscular hypotonia Cognitive impairment (interictal) Cognitive impairment Show more (+4) |
n.a.
|
|
Yes
|
♂
|
H
|
n.a.
|
n.a.
|
8
|
No
|
Dysarthria
Ataxia Muscular hypotonia Muscular hypotonia (interictal) -Gait ataxia (interictal) Dysarthria (interictal) Ataxia (interictal) Cerebellar atrophy Gait ataxia Cognitive impairment Cognitive impairment (interictal) Show more (+8) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
n.a.
|
6
|
No
|
Cognitive impairment
Dysarthria (interictal) Muscular hypotonia Ataxia (interictal) Dysarthria Muscular hypotonia (interictal) Ataxia Cognitive impairment (interictal) Show more (+5) |
n.a.
|