| 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
|
Muscular hypotonia (interictal)
Ataxia (ictal) Muscular hypotonia Ataxia Cognitive impairment Cerebellar atrophy Cognitive impairment (interictal) Ataxia (interictal) Show more (+5) |
n.a.
|
|
Yes
|
♂
|
C
|
n.a.
|
n.a.
|
5
|
No
|
Muscular hypotonia
Ataxia Dysarthria (interictal) Muscular hypotonia (interictal) Cognitive impairment -Gait ataxia (interictal) Gait ataxia Ataxia (interictal) Dysarthria Cognitive impairment (interictal) Show more (+7) |
n.a.
|
|
Yes
|
♀
|
H
|
n.a.
|
n.a.
|
5
|
No
|
Cognitive impairment
Ataxia Muscular hypotonia (interictal) Ataxia (interictal) Muscular hypotonia Ataxia (ictal) Cognitive impairment (interictal) Show more (+4) |
n.a.
|
|
Yes
|
♂
|
H
|
n.a.
|
n.a.
|
8
|
No
|
Gait ataxia
Cognitive impairment Ataxia (interictal) Cognitive impairment (interictal) Dysarthria Muscular hypotonia Dysarthria (interictal) -Gait ataxia (interictal) Muscular hypotonia (interictal) Ataxia Cerebellar atrophy Show more (+8) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
n.a.
|
6
|
No
|
Ataxia
Muscular hypotonia Ataxia (interictal) Dysarthria (interictal) Muscular hypotonia (interictal) Cognitive impairment (interictal) Cognitive impairment Dysarthria Show more (+5) |
n.a.
|