Hackenberg, 2018: Overview of all reported DYT-KMT2B patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
Yes
♂
n.a.
n.a.
7
9
No
Myoclonus
Delayed speech and language development
Dysphonia
Dystonia (any or unspecified)
Dystonia,task-specific
Dystonia, laryngeal
Global developmental delay
Dystonia, hand
Dystonia, limb
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Dystonia, laryngeal