TABLE II.
Asymmetric Hearing Loss With Corresponding Genotype in Patients With GJB2 Mutations*.
| PTA (dB) Left | PTA (dB) Right | Genotype | |
|---|---|---|---|
| 1 | 26 | 109 | 167delT and wild type |
| 2 | 91 | 9 | 35delG and wild type |
| 3 | 6 | 83 | M34T and wild type |
| 4 | 130 | 55 | 35delG and L90P |
| 5 | 119 | 55 | 35delG and wild type |
| 6 | 90 | 26 | R32C and wild type |
| 7 | 109 | 55 | 35delG and 35delG |
| 8 | 16 | 69 | M34T and wild type |
| 9 | 11 | 60 | 499G and wild type |
| 10 | 31 | 68 | M34T and wild type |
| 11 | 91 | 59 | F83L and wild type |
| 12 | 48 | 71 | 235delC and wild type |
| 13 | 43 | 65 | M34T and K122I |
| 14 | 40 | 19 | 35delG and M34T |
| 15 | 49 | 70 | 235delC and wild type |
| 16 | 20 | 41 | 35delG and wild type |
| 17 | 34 | 14 | V37I and V37I |
| 18 | 10 | 30 | V27I, EI14G, and wild type |
| 19 | 41 | 22 | G4D and wild type |
| 20 | 46 | 29 | V37I and 235delC |
PTA = pure tone average.
*
From greatest to least asymmetry.