| 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.
|
Ataxia, limb
Ataxia Migraine Dysarthria Nystagmus (interictal) -Limb ataxia (interictal) Migraine (interictal) Nystagmus Headache Dysarthria (interictal) Ataxia (interictal) Show more (+8) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
15
|
34
|
n.a.
|
Ataxia
Nystagmus (interictal) Emotional stress trigger Vomiting -Gait ataxia (interictal) Nausea (ictal) Gait ataxia Dysarthria Vomiting (ictal) Nausea Ataxia (interictal) Vertigo Ataxia (ictal) Ataxia, limb -Limb ataxia (interictal) Dysarthria (interictal) Physical stress trigger Nystagmus Dysarthria (ictal) Vertigo (ictal) Show more (+17) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
20
|
n.a.
|
n.a.
|
Tremor (any or unspecified)
Nystagmus (interictal) Ataxia Dysarthria (interictal) Dysarthria Gait ataxia -Tremor (interictal) Nystagmus Cerebellar atrophy Ataxia (interictal) -Limb ataxia (interictal) -Gait ataxia (interictal) Ataxia, limb Show more (+10) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
5
|
n.a.
|
n.a.
|
Emotional stress trigger
Ataxia (interictal) Migraine Ataxia Vomiting Vertigo Nystagmus (interictal) Physical stress trigger Ataxia, limb Ataxia (ictal) Nausea Ataxia, limb (ictal) Headache Vomiting (ictal) Dysarthria Dysarthria (interictal) Nystagmus -Limb ataxia (interictal) Vertigo (ictal) Nausea (ictal) Show more (+17) |
Vomiting
Vertigo Nausea |