Table 1. Subject demographic information.
| Subject Number | Sex | Age (yr) | Age at Implantation (yr) | Duration of Implant Use (yr) | Implant Device | Etiology |
|---|---|---|---|---|---|---|
| 1 | M | 5.8 | 1.7 | 4.1 | CII | Unknown |
| 2 | M | 7.2 | 4.3 | 2.8 | CII | Congenital |
| 3 | F | 12.0 | 10.0 | 2.0 | 90K | Unknown |
| 4 | M | 6.3 | 2.1 | 4.2 | 90K | Ototoxicity |
| 5 | F | 9.4 | 5.8 | 3.6 | CII | Unknown |
| 6 | F | 3.8 | 2.5 | 1.3 | 90K | Hyperbilirubinemia |
| 7 | F | 4.3 | 2.8 | 1.5 | 90K | LVAS |
| 8 | F | 5.4 | 3.1 | 2.3 | 90K | Unknown |
| 9 | F | 7.0 | 6.1 | 0.9 | 90K | Ototoxicity |
| 10 | M | 5.5 | 2.4 | 3.1 | CII | Unknown |
| 11 | M | 4.1 | 3.5 | 0.6 | 90K | Congenital |
| 12 | M | 11.7 | 7.5 | 4.2 | CII | Ototoxicity |
| 13 | M | 3.5 | 2.1 | 1.4 | 90K | Unknown |
| 14 | M | 15.8 | 12.9 | 2.9 | CII | Ototoxicity |
| 15 | M | 16.5 | 13.5 | 3.0 | CII | Ototoxicity |
| 16 | M | 3.5 | 2.0 | 1.5 | 90K | Unknown |
| 17 | M | 11.9 | 9.4 | 2.5 | CII | Congenital |
| 18 | F | 4.2 | 1.3 | 2.9 | CII | Unknown |
| 19 | F | 4.0 | 3.3 | 0.7 | 90K | Unknown |
| 20 | F | 10.8 | 7.8 | 3.0 | CII | Congenital |
| Mean | 7.64 | 5.21 | 2.43 |
LVAS, large vestibular aqueduct syndrome.