| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♂
|
A
|
CHN
|
43
|
51
|
n.a.
|
n.a.
|
||
Yes
|
♀
|
A
|
CHN
|
36
|
43
|
n.a.
|
Babinski sign
Lower limb muscle weakness -Pure or uncomplicated Hyperreflexia in upper limbs Show more (+1) |
n.a.
|