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