TIMM8A and deafness dystonia syndrome: DDON syndrome results from mutations of a single gene, TIMM8A, and the novel variant described in this case report as a start loss located at the first codon may be a candidate for read through pharmaceuticals (Bello & Pegoraro, 2016; Keeling, Xue, Gunn, & Bedwell, 2014; Rowe & Clancy, 2009).