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 (ictal)
Ataxia, limb
Visual blurring
Dysarthria (ictal)
Vertigo
Ataxia
Dysarthria
Ataxia (ictal)
Headache
-Limb ataxia (interictal)
-Gait ataxia (ictal)
-Visual blurring (ictal)
Ataxia (interictal)
Episodia ataxia
Gait ataxia
Show more (+12)
Episodia ataxia
No
n.a.
n.a.
n.a.
26
Yes
Muscle cramps
Gait ataxia
-Tremor (ictal)
Tremor (any or unspecified)
-Tremor (interictal)
-Gait ataxia (ictal)
Ataxia (ictal)
Ataxia
Show more (+5)
n.a.
No
n.a.
n.a.
n.a.
49
Yes
Ataxia, limb
Dizziness
Gait ataxia
-Gait ataxia (ictal)
Headache
Seizures
Muscle cramps
Hand twitching
-Limb ataxia (interictal)
Ataxia
Ataxia (ictal)
-Tremor (interictal)
Tremor (any or unspecified)
Show more (+10)
Muscle cramps
Hand twitching
No
n.a.
n.a.
n.a.
50
Yes
Ataxia, limb
-Gait ataxia (ictal)
Episodia ataxia
Gait ataxia
-Tremor (interictal)
Ataxia (ictal)
-Limb ataxia (interictal)
Tremor (any or unspecified)
Ataxia
Show more (+6)
Episodia ataxia
No
n.a.
n.a.
12
22
Yes
-Tremor (interictal)
Dizziness
Gait ataxia
Tremor (any or unspecified)
Ataxia, limb
Episodia ataxia
Muscle cramps
Ataxia
Ataxia (ictal)
-Gait ataxia (ictal)
Show more (+7)
Episodia ataxia