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