Eunson, 2000: Overview of all reported PxMD-KCNA1 patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
No
n.a.
n.a.
3
3
Yes
Myokymia
Seizures
Myokymia
Seizures
Yes
n.a.
n.a.
9
40
Yes
Myokymia
Seizures
Myokymia
Seizures
Yes
n.a.
n.a.
3
4
Yes
Myokymia
Vomiting
Myokymia
No
n.a.
n.a.
n.a.
39
Yes
Myokymia
n.a.
Yes
n.a.
n.a.
10
20
No
Ataxia, limb (ictal)
Myokymia (interictal)
Dysarthria (ictal)
Ataxia, limb
Gait ataxia
Ataxia
Dysarthria
Myokymia
Tremor (any or unspecified)
Ataxia (ictal)
-Tremor (interictal)
-Gait ataxia (ictal)
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Ataxia, limb
Gait ataxia