To date, ANSD symptoms have been associated with genes encoding the peripheral myelin protein 22 (PMP22), myelin protein zero (MPZ), Connexin 32 (Cx-32), otoferlin protein, the pejvakin protein, DIAPH3 protein, etc.Moreover, the AUNA1 locus (13q14–21), the AUNX1 locus (Xq23–q27.3), and the mitochondria mutation (12SrRNA T1095C and 12SrRNA A1555) were also identified for ANSD [18].