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
Vertigo
Ataxia
Ataxia (ictal)
Dysarthria
Dysarthria (ictal)
Visual blurring
Episodia ataxia
-Visual blurring (ictal)
Headache
Gait ataxia
Vertigo (ictal)
Ataxia, limb
Ataxia (interictal)
-Limb ataxia (interictal)
-Gait ataxia (ictal)
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Episodia ataxia
No
n.a.
n.a.
n.a.
26
Yes
-Tremor (interictal)
Gait ataxia
-Gait ataxia (ictal)
-Tremor (ictal)
Muscle cramps
Ataxia
Ataxia (ictal)
Tremor (any or unspecified)
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n.a.
No
n.a.
n.a.
n.a.
49
Yes
Ataxia, limb
Hand twitching
-Gait ataxia (ictal)
Muscle cramps
Seizures
Ataxia (ictal)
Gait ataxia
Headache
Ataxia
-Tremor (interictal)
Tremor (any or unspecified)
-Limb ataxia (interictal)
Dizziness
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Hand twitching
Muscle cramps
No
n.a.
n.a.
n.a.
50
Yes
-Gait ataxia (ictal)
Episodia ataxia
Ataxia (ictal)
Tremor (any or unspecified)
Gait ataxia
Ataxia, limb
-Tremor (interictal)
-Limb ataxia (interictal)
Ataxia
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Episodia ataxia
No
n.a.
n.a.
12
22
Yes
Ataxia, limb
-Gait ataxia (ictal)
Tremor (any or unspecified)
Episodia ataxia
Gait ataxia
-Tremor (interictal)
Dizziness
Ataxia (ictal)
Muscle cramps
Ataxia
Show more (+7)
Episodia ataxia