| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♂
|
n.a.
|
n.a.
|
3
|
16
|
n.a.
|
Impaired vibratory sensation
Spastic gait Spasticity, lower limb Cognitive impairment Babinski sign Show more (+2) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
4
|
26
|
n.a.
|
Babinski sign
-Lower limb amyotrophy Hypoplasia of the corpus callosum Spasticity, lower limb Lower limb muscle weakness Spastic gait Impaired vibratory sensation Show more (+4) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
4
|
19
|
n.a.
|
Babinski sign
Spasticity, lower limb Impaired vibratory sensation Abnormality of the bladder Cognitive impairment Spastic gait -Lower limb amyotrophy Show more (+4) |
n.a.
|