European Archives of Oto-Rhino-Laryngology and Head & Neck

, Volume 261, Issue 9, pp 493-496

First online:

A longitudinal study on postoperative hearing thresholds with the Vibrant Soundbridge device

  • C. VincentAffiliated withService Otologie et Otoneurologie CHU de Lille, Hôpital Salengro Email author 
  • , B. FraysseAffiliated withService ORL CHU de Toulouse, Hôpital Purpan
  • , J.-P. LavieilleAffiliated withService ORL, CHU de Grenoble
  • , E. TruyAffiliated withService ORL, CHU de Lyon Hôpital Herriot
  • , O. SterkersAffiliated withService ORL, AP-HP, Hôpital Beaujon
  • , F.-M. VaneeclooAffiliated withService Otologie et Otoneurologie CHU de Lille, Hôpital Salengro

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The Vibrant Soundbridge is a semi-implantable middle ear hearing device used in the rehabilitation of adults with sensorineural hearing loss. In order to evaluate the long-term effects of the implanted part of the device, audiological data from 39 patients implanted over several implant sites across France were collected and analyzed retrospectively. The mean follow-up time was 16 months; 25 patients had a follow-up period of over 1 year. Surgery was uneventful in all cases. The present study of the 39 implanted patients with a mid- to long-term follow-up found a statistically significant modification of hearing thresholds (pre- versus postoperative) for frequencies of 0.5 and 4 kHz. However, the shift of threshold was rather limited (2.79 and 3.34 dB, respectively), and this variation was not statistically different from the evolution of the opposite non-operated ear.


Vibrant Soundbridge Middle ear implant Sensorineural hearing loss