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