| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♀
|
A
|
JPN
|
1
|
4
|
Yes
|
Sleep disorder
Myoclonus, action Myoclonus, Upper Limb Myoclonus, multifocal Myoclonus Show more (+2) |
Myoclonus, Upper Limb
|