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
Global developmental delay
Myoclonus
Delayed speech and language development
Dysphonia
Dystonia, laryngeal
Dystonia, hand
Dystonia, limb
Dystonia,task-specific
Dystonia (any or unspecified)
Show more (+6)
Dystonia, laryngeal