| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
AM
|
USA
|
20
|
20
|
n.a.
|
Mental deterioration
Cerebellar atrophy Dysmetric saccades Tremor, kinetic Tremor (any or unspecified) Nystagmus Ataxia, limb Gait ataxia Dysarthria Postural instability Ataxia Cerebral atrophy Show more (+9) |
Mental deterioration
|