van Dongen, 2015: Overview of all reported PxMD-PDHA1 patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
No
C
n.a.
0
n.a.
n.a.
Visual disturbance
Muscle weakness
Nystagmus
Choreoathetosis
Muscle weakness (interictal)
Muscular hypotonia (interictal)
Seizures (interictal)
Respiratory distress
Muscular hypotonia
Seizures
Hypertonia
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Respiratory distress
Seizures
No
C
n.a.
0
18
n.a.
Ataxia
Tremor (any or unspecified)
Short stature
Cognitive impairment
-Tremor (interictal)
Cognitive impairment (interictal)
Muscular hypotonia (interictal)
Headache
Seizures (interictal)
Ataxia (interictal)
Muscular hypotonia
Seizures
Headache (interictal)
Hypertonia
Respiratory distress
Fatigue
Global development delay
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Muscular hypotonia
Global development delay
p.Lys387*: het
No
C
n.a.
3
4
n.a.
Muscular hypotonia (interictal)
Muscle weakness (interictal)
Respiratory distress
Muscle weakness
Ataxia
Tremor (any or unspecified)
-Tremor (interictal)
Muscular hypotonia
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Muscle weakness
Tremor (any or unspecified)
No
C
n.a.
0
n.a.
n.a.
Spasticity
Respiratory distress
-Spasticity (interictal)
Muscle weakness (interictal)
Microcephaly
Visual disturbance
Muscle weakness
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n.a.
No
C
n.a.
0
6
n.a.
Dystonia (any or unspecified)
Microcephaly
Seizures
Ataxia (interictal)
-Dystonia (interictal)
Hypertonia
Seizures (interictal)
Ataxia
Choreoathetosis
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n.a.
No
C
n.a.
10
n.a.
n.a.
Muscle weakness (interictal)
Spasticity
Seizures (interictal)
Hypertonia
Seizures
Short stature
Muscle weakness
-Dystonia (ictal)
-Spasticity (interictal)
Dystonia (any or unspecified)
Muscular hypotonia (interictal)
Muscular hypotonia
Respiratory distress
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Seizures
Respiratory distress
No
C
n.a.
1
9
n.a.
Ataxia
Seizures
Muscular hypotonia
Tremor (any or unspecified)
Muscular hypotonia (interictal)
Respiratory distress
Fatigue
Dysarthria
Dysphagia
Ataxia (ictal)
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Ataxia (ictal)
No
C
n.a.
2
10
n.a.
Muscular hypotonia
Hemiplegia
Hypertonia
Muscle weakness
Ataxia
Choreoathetosis
Dystonia (any or unspecified)
-Muscle weakness (ictal)
Chorea
Short stature
Headache
Dysarthria
Ataxia (ictal)
Muscular hypotonia (ictal)
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Ataxia (ictal)