| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
C
|
GBR
|
1
|
1
|
Yes
|
Dystonia
Motor delay Trigger: Stress Mild global developmental delay Dysarthria Athetosis Delayed speech and language development Ataxia Cerebellar signs Developmental delay Speech disturbance Dystonia (any or unspecified) Gait impairment Global developmental delay -Motor Dystonia, arm Chorea Delayed gross motor development Show more (+15) |
Developmental delay
Chorea |
|
No
|
♂
|
C
|
GBR
|
n.a.
|
n.a.
|
Yes
|
Athetosis
Chorea -Motor |
n.a.
|