| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♀
|
n.a.
|
BEL
|
55
|
65
|
n.a.
|
Wheelchair
Gait ataxia Cerebellar atrophy Postural instability Rigidity Mental deterioration Dysarthria Walking aids Ataxia Nystagmus Show more (+7) |
Gait ataxia
Dysarthria |
|
Yes
|
♀
|
n.a.
|
BEL
|
34
|
45
|
n.a.
|
Rigidity
Dysarthria Gait ataxia Mental deterioration Cerebellar atrophy Cerebral atrophy Ataxia, limb Ataxia Behavioural abnormality Show more (+6) |
Dysarthria
Gait ataxia Behavioural abnormality |