| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
Yes
|
♂
|
C
|
ITA
|
7
|
18
|
No
|
Spastic paraplegia
Spasticity, lower limb |
n.a.
|