| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
n.a.
|
n.a.
|
8
|
n.a.
|
n.a.
|
Gait ataxia
Vertigo Nausea (ictal) -Visual blurring (ictal) Vertigo (ictal) Hypertonia -Gait ataxia (ictal) Nystagmus Ataxia (ictal) Vomiting (ictal) Hypertonia Nystagmus (interictal) Nausea Visual blurring Ataxia Vomiting -Gait ataxia (interictal) Headache Show more (+15) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
2
|
n.a.
|
n.a.
|
Nausea (ictal)
Physical stress trigger -Limb ataxia (interictal) Nystagmus (interictal) Cognitive impairment Ataxia -Gait ataxia (ictal) Vertigo Emotional stress trigger Nausea Dysarthria Dysarthria (ictal) Vertigo (ictal) Gait ataxia Vomiting (ictal) Vomiting -Gait ataxia (interictal) Ataxia (ictal) Nystagmus Saccadic smooth pursuit Ataxia, limb Show more (+18) |
Nystagmus
|
|
Yes
|
♂
|
n.a.
|
n.a.
|
7
|
n.a.
|
n.a.
|
Nystagmus
Dysarthria (ictal) Vomiting (ictal) Ataxia (ictal) Dysarthria Physical stress trigger Tinnitus -Gait ataxia (ictal) Vomiting Depression Emotional stress trigger Nausea Gait ataxia Tinnitus (ictal) Nystagmus (interictal) Nausea (ictal) Ataxia Show more (+14) |
n.a.
|