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| Hearing Results | n | Mean +/− SD |
|---|---|---|
| Duration of deafness | 18 | 89.8 +/− 132.9 mo |
| Follow-up time | 41 | 20.2 +/− 15.3 mo |
| Ipsilateral PTA preoperative | 20 | 79.8 +/− 32.7 dB |
| Ipsilateral SDS preoperative | 29 | 30.0 +/− 40.0% |
Abbreviations: dB, decibels; n , number of patients; PTA, pure tone average; SD, standard deviation; SDS, speech discrimination score.
