Mestre, 2016: Overview of all reported PxMD-KCNA1 patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
Yes
n.a.
n.a.
10
18
Yes
Ataxia (interictal)
-Limb ataxia (interictal)
Episodia ataxia
Ataxia
Vertigo (ictal)
Headache
Dysarthria (ictal)
Gait ataxia
-Visual blurring (ictal)
Vertigo
-Gait ataxia (ictal)
Ataxia, limb
Dysarthria
Ataxia (ictal)
Visual blurring
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Episodia ataxia
No
n.a.
n.a.
n.a.
26
Yes
Ataxia (ictal)
-Gait ataxia (ictal)
-Tremor (ictal)
Tremor (any or unspecified)
Ataxia
Gait ataxia
-Tremor (interictal)
Muscle cramps
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n.a.
No
n.a.
n.a.
n.a.
49
Yes
Dizziness
-Gait ataxia (ictal)
-Tremor (interictal)
Ataxia
Ataxia, limb
Headache
Hand twitching
Muscle cramps
Seizures
Ataxia (ictal)
-Limb ataxia (interictal)
Tremor (any or unspecified)
Gait ataxia
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Hand twitching
Muscle cramps
No
n.a.
n.a.
n.a.
50
Yes
Ataxia
Tremor (any or unspecified)
Ataxia, limb
Episodia ataxia
Gait ataxia
-Tremor (interictal)
-Limb ataxia (interictal)
Ataxia (ictal)
-Gait ataxia (ictal)
Show more (+6)
Episodia ataxia
No
n.a.
n.a.
12
22
Yes
Gait ataxia
-Gait ataxia (ictal)
Muscle cramps
Ataxia, limb
-Tremor (interictal)
Ataxia
Tremor (any or unspecified)
Ataxia (ictal)
Episodia ataxia
Dizziness
Show more (+7)
Episodia ataxia