Hu, 2013: Overview of all reported PxMD-CACNA1A patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
Yes
A
CHN
4
21
n.a.
Nausea
Nystagmus
Vomiting
-Gait ataxia (ictal)
Dysarthria (ictal)
Diplopia (ictal)
-Muscle weakness (ictal)
Gait ataxia
Nystagmus (ictal)
-Tremor (ictal)
Tremor (any or unspecified)
Diplopia
Muscle weakness
Dysarthria
Vomiting (ictal)
Ataxia
-Gait ataxia (interictal)
Ataxia (ictal)
Show more (+15)
n.a.
No
A
CHN
35
54
n.a.
Gait ataxia
Seizures
Ataxia (ictal)
Muscle weakness
Myokymia
Nausea
Emotional stress trigger
-Gait ataxia (ictal)
Nystagmus
Ataxia
Vomiting
Visual blurring
Migraine
Hyperhidrosis
Dystonia (any or unspecified)
Physical stress trigger
Dysarthria
Headache
Show more (+15)
n.a.
No
A
CHN
5
16
n.a.
Vomiting
Muscle weakness
Dysarthria
Ataxia (ictal)
Nausea
-Gait ataxia (ictal)
Ataxia
Gait ataxia
Migraine
Show more (+6)
n.a.
No
A
CHN
12
47
n.a.
Ataxia (ictal)
Vertigo
Vomiting
Gait ataxia
-Gait ataxia (ictal)
Dysarthria
Nausea
Ataxia
Show more (+5)
n.a.
No
A
CHN
4
25
n.a.
Gait ataxia
Myokymia
Dysarthria
Tremor (any or unspecified)
-Gait ataxia (ictal)
Vertigo
Ataxia (ictal)
Ataxia
Emotional stress trigger
Diplopia
Physical stress trigger
Muscle weakness
Show more (+9)
n.a.
No
A
CHN
5
74
n.a.
Ataxia (ictal)
Dysarthria
Nystagmus
-Gait ataxia (ictal)
Myokymia
Vomiting
Gait ataxia
Nausea
Ataxia
Show more (+6)
n.a.
No
A
CHN
7
21
n.a.
Gait ataxia
Headache
Ataxia
Dysarthria
Diplopia
Ataxia (ictal)
Vertigo
-Gait ataxia (ictal)
Tinnitus
Hyperhidrosis
Physical stress trigger
Myokymia
Show more (+9)
n.a.