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