| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
C
|
FRA
|
2
|
3
|
Yes
|
Myoclonus
Myoclonus, cervical Myoclonus, axial Myoclonus, Upper Limb Myoclonus, action Myoclonus,generalized Show more (+3) |
Myoclonus, Upper Limb
|