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
-Gait ataxia (ictal)
-Visual blurring (ictal)
Vertigo
Ataxia
Ataxia (interictal)
Gait ataxia
Vertigo (ictal)
Ataxia (ictal)
Episodia ataxia
Ataxia, limb
Dysarthria
Headache
Dysarthria (ictal)
Visual blurring
-Limb ataxia (interictal)
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Episodia ataxia
No
n.a.
n.a.
n.a.
26
Yes
-Tremor (ictal)
-Gait ataxia (ictal)
Tremor (any or unspecified)
Ataxia
-Tremor (interictal)
Ataxia (ictal)
Gait ataxia
Muscle cramps
Show more (+5)
n.a.
No
n.a.
n.a.
n.a.
49
Yes
Seizures
-Gait ataxia (ictal)
Muscle cramps
Ataxia
Ataxia, limb
-Tremor (interictal)
-Limb ataxia (interictal)
Ataxia (ictal)
Gait ataxia
Tremor (any or unspecified)
Headache
Dizziness
Hand twitching
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Muscle cramps
Hand twitching
No
n.a.
n.a.
n.a.
50
Yes
Episodia ataxia
Gait ataxia
Tremor (any or unspecified)
-Tremor (interictal)
Ataxia
Ataxia (ictal)
Ataxia, limb
-Gait ataxia (ictal)
-Limb ataxia (interictal)
Show more (+6)
Episodia ataxia
No
n.a.
n.a.
12
22
Yes
Dizziness
Ataxia (ictal)
Gait ataxia
Ataxia
Ataxia, limb
Episodia ataxia
Tremor (any or unspecified)
Muscle cramps
-Gait ataxia (ictal)
-Tremor (interictal)
Show more (+7)
Episodia ataxia