Abstract
To determine audiometric outcomes and complications of cochlear implantation in patients with enlarged vestibular aqueduct (EVA). Retrospective review at a tertiary care children's hospital. Twenty-three patients with EVA who underwent cochlear implantation were reviewed using postoperative pure-tone averages (PTA), speech perception thresholds (SPT), Phonetically Balanced Kindergarten test (PBK50) sentence testing scores, and review of complications. Of the 23 patients, the average age at initial cochlear implant referral was 4.7 years, and the average age at implantation was 5.3 years. EVA was diagnosed by computed tomography (nine patients), magnetic resonance imaging (10 patients), or both (four patients). EVA was identified bilaterally in 19 and unilaterally in four patients. Overall, the mean postoperative PTA was 30.5 dB (+/-8.6 dB standard deviation [SD]), and mean SPT was 25.9 dB (+/-8.1 dB SD). A subset of the patients had postoperative PBK50 sentence testing and the average score was 58% (range, 12%-84%). Four children were implanted within 1 month from entrance into our cochlear implant program (early implanted), and three children were implanted more than 10 months after program entrance (late implanted). The mean ...Continue Reading
References
Dec 1, 1989·The Laryngoscope·R K Jackler, A De La Cruz
Nov 1, 1995·The Laryngoscope·W H Slattery, W M Luxford
Oct 1, 1995·The Laryngoscope·H R HarnsbergerJ L Parkin
Mar 1, 1995·The Laryngoscope·T OkumuraK Mitamura
Aug 1, 1996·The Laryngoscope·A J GriffithS S Gebarski
Apr 4, 1998·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·R Nunes
Jul 13, 1999·The Laryngoscope·J P BentS C Parisier
Jan 11, 2000·International Journal of Pediatric Otorhinolaryngology·P J GovaertsF E Offeciers
Sep 12, 2000·Lancet·G M O'DonoghueS M Archbold
Nov 8, 2001·Otology & Neurotology : Official Publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology·D J EisenmanS A Telian
Dec 1, 2001·Audiology & Neuro-otology·G Szagun
May 27, 2005·Auris, Nasus, Larynx·Chun-Yu LinJiunn-Liang Wu
Jun 6, 2007·Otolaryngology--head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery·Mark BostonJohn Greinwald
Citations
Jun 19, 2013·International Journal of Pediatric Otorhinolaryngology·Stephen J BroomfieldKevin M J Green
Nov 7, 2012·Current Opinion in Otolaryngology & Head and Neck Surgery·Anna X HangCarlton J Zdanski
Jul 4, 2012·Journal of Medical Case Reports·Dayse Távora-Vieira, Stuart Miller
Jan 13, 2016·Otology & Neurotology : Official Publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology·Nauman F ManzoorMaroun T Semaan
Nov 26, 2011·Otolaryngologic Clinics of North America·Daniel H Coelho, J Thomas Roland
Oct 26, 2011·The Laryngoscope·Craig A BuchmanOliver F Adunka
Oct 26, 2011·The Laryngoscope·Quinton GopenMargaret Kenna
Jun 23, 2015·Cochlear Implants International·Harry R F Powell, Catherine S Birman
May 15, 2015·European Archives of Oto-rhino-laryngology : Official Journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : Affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery·Juan Miguel Palomeque VeraManuel Sainz Quevedo
Jun 1, 2016·Acta Oto-laryngologica·Kristianna MeyPer Cayé-Thomasen
Sep 4, 2015·Clinical Otolaryngology : Official Journal of ENT-UK ; Official Journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery·J W I van NieropH P M Kunst
Jul 5, 2016·The Laryngoscope·Jinsei JungSung Huhn Kim
Feb 27, 2018·The Annals of Otology, Rhinology, and Laryngology·C Scott BrownDavid M Kaylie
Jan 1, 2010·Cochlear Implants International·S J BroomfieldK M J Green
Aug 18, 2020·Acta Oto-laryngologica·Varun V VaradarajanPatrick J Antonelli
Feb 18, 2020·The Laryngoscope·Nicholas L DeepDavid R Friedmann
Sep 21, 2017·Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India·Anjali R Kant, Arun A Banik
Jan 10, 2018·Otology & Neurotology : Official Publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology·Katlyn BosticTerrell Clark
Dec 21, 2020·International Journal of Pediatric Otorhinolaryngology·P ReynardH Thai-Van
Apr 23, 2021·Otology & Neurotology : Official Publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology·Sarah E HodgeKevin D Brown
Sep 3, 2021·Indian Journal of Otolaryngology and Head and Neck Surgery : Official Publication of the Association of Otolaryngologists of India·Mohnish GroverMahendra Kumar Hada