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.
Motor delay
Dystonia, foot
Dystonia, cervical
Dystonia, leg
Microcephaly
Cognitive impairment
Dystonia, limb
Global developmental delay
Dysmorphic features
Dystonia, generalized
Dystonia, craniofacial
Dystonia (any or unspecified)
Delayed speech and language development
Dysarthria
Dystonia, axial
Dystonia, tongue
Dystonia, arm
Show more (+14)
Dystonia, leg
Yes
C
AUT
4
6
n.a.
Dysmorphic features
Dystonia, limb
Dystonia, generalized
Dystonia, axial
Dystonia (any or unspecified)
Dystonia, foot
Delayed speech and language development
Dystonia, leg
Cognitive impairment
Dystonia, cervical
Microcephaly
Short stature
Show more (+9)
Dystonia, foot
p.Gln810*: het
Yes
C
DEU
3
11
n.a.
Dysmorphic features
Dystonia, arm
Dystonia, foot
Microcephaly
Dystonia (any or unspecified)
Short stature
Dystonia, generalized
Cognitive impairment
Dystonia, limb
Dystonia, leg
Dystonia, axial
Motor delay
Show more (+9)
Dystonia, leg
p.Arg545*: het
Yes
C
AUT
7
31
n.a.
Dystonia, limb
Dystonia, hand
Dystonia, leg
Dystonia, cervical
Dystonia, lower face
Dysarthria
Dystonia, axial
Dystonia, generalized
Dystonia, arm
Dystonia, tongue
Dystonia, craniofacial
Dystonia, laryngeal
Dystonia, foot
Dystonia (any or unspecified)
Show more (+11)
Dystonia, hand
Dystonia, foot
No
C
AUT
11
61
n.a.
Dystonia (any or unspecified)
Global developmental delay
Tremor, action
Tremor (any or unspecified)
Tremor, limb
Dystonia, arm
Dystonia, hand
Delayed speech and language development
Dystonia, focal
Dystonia,task-specific
Dystonia, limb
Mild global developmental delay
Dysarthria
Cognitive impairment
Show more (+11)
Dystonia, arm
Dystonia, hand
p.Gln810*: het
No
C
AUT
9
36
n.a.
Cognitive impairment
Delayed speech and language development
Dysarthria
Dystonia,task-specific
Dystonia, arm
Mild global developmental delay
Dystonia, hand
Dystonia (any or unspecified)
Dysmorphic features
Microcephaly
Dystonia, limb
Short stature
Global developmental delay
Dystonia, focal
Show more (+11)
Dystonia, arm
Dystonia, hand
p.Gln810*: het