| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♀
|
n.a.
|
n.a.
|
10
|
31
|
n.a.
|
Nystagmus (interictal)
Nystagmus Headache Ataxia, limb Ataxia Ataxia (interictal) Dysarthria Migraine Dysarthria (interictal) -Limb ataxia (interictal) Migraine (interictal) Show more (+8) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
15
|
34
|
n.a.
|
-Gait ataxia (interictal)
Physical stress trigger Emotional stress trigger Gait ataxia Ataxia (ictal) Vomiting (ictal) Dysarthria (ictal) Dysarthria (interictal) Nausea Nystagmus Nystagmus (interictal) Ataxia, limb Ataxia Vertigo -Limb ataxia (interictal) Dysarthria Ataxia (interictal) Vertigo (ictal) Nausea (ictal) Vomiting Show more (+17) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
20
|
n.a.
|
n.a.
|
Nystagmus (interictal)
Dysarthria Tremor (any or unspecified) Dysarthria (interictal) Gait ataxia -Tremor (interictal) Ataxia Cerebellar atrophy -Limb ataxia (interictal) Ataxia (interictal) Nystagmus Ataxia, limb -Gait ataxia (interictal) Show more (+10) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
5
|
n.a.
|
n.a.
|
Nausea (ictal)
Ataxia, limb Ataxia -Limb ataxia (interictal) Physical stress trigger Nystagmus (interictal) Migraine Vertigo (ictal) Vomiting Emotional stress trigger Ataxia (ictal) Ataxia (interictal) Nystagmus Headache Vertigo Dysarthria (interictal) Nausea Dysarthria Vomiting (ictal) Ataxia, limb (ictal) Show more (+17) |
Vomiting
Vertigo Nausea |