ACTB -Related Dystonia-Deafness Syndrome with Functional Imaging Correlates: A Case Report.
ABSTRACT Dystonia-deafness syndrome (DDS) is a rare neurogenetic disorder with congenital sensorineural hearing loss and progressive dystonia linked to ACTB mutations. A 22-year-old man with congenital deafness and speech impairment presented with adolescent-onset tremors evolving to generalized dystonia, titubation, a...