Zech, 2016: Overview of all reported DYT-KMT2B patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
Yes
C
DEU
11
15
n.a.
Global developmental delay
Dystonia, arm
Delayed speech and language development
Dystonia (any or unspecified)
Dystonia, generalized
Dystonia, axial
Dystonia, craniofacial
Dystonia, cervical
Dystonia, tongue
Dysmorphic features
Dystonia, foot
Motor delay
Dystonia, leg
Dysarthria
Dystonia, limb
Microcephaly
Cognitive impairment
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Dystonia, leg
Yes
C
AUT
4
6
n.a.
Delayed speech and language development
Microcephaly
Dystonia, limb
Dysmorphic features
Cognitive impairment
Dystonia (any or unspecified)
Dystonia, leg
Short stature
Dystonia, generalized
Dystonia, cervical
Dystonia, foot
Dystonia, axial
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Dystonia, foot
p.Gln810*: het
Yes
C
DEU
3
11
n.a.
Dystonia (any or unspecified)
Cognitive impairment
Dystonia, limb
Dystonia, leg
Dystonia, axial
Dysmorphic features
Dystonia, generalized
Dystonia, arm
Motor delay
Microcephaly
Short stature
Dystonia, foot
Show more (+9)
Dystonia, leg
p.Arg545*: het
Yes
C
AUT
7
31
n.a.
Dystonia (any or unspecified)
Dystonia, leg
Dystonia, hand
Dystonia, limb
Dystonia, tongue
Dysarthria
Dystonia, foot
Dystonia, axial
Dystonia, generalized
Dystonia, cervical
Dystonia, laryngeal
Dystonia, arm
Dystonia, lower face
Dystonia, craniofacial
Show more (+11)
Dystonia, hand
Dystonia, foot
No
C
AUT
11
61
n.a.
Tremor, limb
Dystonia,task-specific
Dystonia, arm
Tremor (any or unspecified)
Delayed speech and language development
Cognitive impairment
Dystonia (any or unspecified)
Global developmental delay
Mild global developmental delay
Dysarthria
Dystonia, hand
Dystonia, focal
Tremor, action
Dystonia, limb
Show more (+11)
Dystonia, arm
Dystonia, hand
p.Gln810*: het
No
C
AUT
9
36
n.a.
Dysmorphic features
Delayed speech and language development
Dystonia, focal
Dysarthria
Dystonia,task-specific
Mild global developmental delay
Dystonia, arm
Dystonia, hand
Global developmental delay
Short stature
Cognitive impairment
Dystonia (any or unspecified)
Dystonia, limb
Microcephaly
Show more (+11)
Dystonia, arm
Dystonia, hand
p.Gln810*: het