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