| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♀
|
A
|
JPN
|
6
|
54
|
n.a.
|
Spasticity, lower limb
Babinski sign -Pure or uncomplicated Lower limb muscle weakness Spastic gait Show more (+2) |
Spastic gait
|
|
Yes
|
♀
|
A
|
JPN
|
6
|
56
|
n.a.
|
Spastic gait
Spasticity, lower limb Lower limb muscle weakness -Pure or uncomplicated Babinski sign Show more (+2) |
Spastic gait
|