| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♂
|
n.a.
|
n.a.
|
4
|
34
|
n.a.
|
Ataxia (ictal)
Emotional stress trigger -Gait ataxia (interictal) Nystagmus Heat trigger Nausea (ictal) Gait ataxia Ataxia Ophthalmoparesis Seizures Cerebellar atrophy Vertigo -Limb ataxia (interictal) Nausea Vertigo (ictal) Ataxia, limb Show more (+13) |
Vertigo
Nausea |