| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♂
|
B
|
n.a.
|
2
|
7
|
n.a.
|
n.a.
|
||
Yes
|
♂
|
B
|
n.a.
|
8
|
15
|
n.a.
|
Walking aids
Abnormality of the bladder Tip-toe gait Cognitive impairment Spastic gait Babinski sign Ataxia, limb Hyperreflexia in upper limbs Spasticity, lower limb Lower limb muscle weakness Muscle weakness, upper limb Upper limb amyotrophy Peripheral neuropathy on nerve conduction studies Impaired vibratory sensation Show more (+11) |
n.a.
|
|
No
|
♂
|
B
|
n.a.
|
1
|
3
|
n.a.
|
n.a.
|