| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
C
|
n.a.
|
42
|
50
|
n.a.
|
Abnormality of ocular smooth pursuit
Dysmetric saccades Dysarthria Dystonia (any or unspecified) Dystonia, limb Chorea Cerebellar atrophy Gait ataxia Mental deterioration Motor impersistence Postural instability Ataxia Putaminal rim sign Show more (+10) |
Dysarthria
Chorea Postural instability |