OBJECTIVES: The benefits of the bone-anchored hearing aid (BAHA) for rehabilitation of conductive and mixed hearing loss are well established. Recently, the BAHA was used to rehabilitate patients with single-sided deafness (SSD). In this study, the benefits of the BAHA in SSD are presented. STUDY DESIGN: Case series with planned data collection. SETTING: Tertiary referral center. SUBJECTS AND METHODS: Twenty-one consecutive adult patients with SSD underwent single-stage BAHA implantation on the side of deafness. Testing in sound field was performed using the hearing-in-noise test (HINT) in both unaided and aided conditions. Speech and noise signals were delivered through two speakers oriented in two test paradigms. The outcomes were expressed as signal-to-noise (S/N) ratios. Subjective benefit analyses were determined through two questionnaires: the Abbreviated Profile of Hearing Aid Benefit (APHAB) and the Glasgow Hearing Aid Benefit Profile (GHABP). RESULTS: All subjects demonstrated significant improvement in speech reception thresholds with the HINT using the BAHA, especially with the 90/270 speaker paradigm, in which the mean improvement over the unaided condition was 5.5 dB SPL (range, 2.0-11.0 dB; P=0.00001). Qualitative subjective outcome measures demonstrated additional benefits. CONCLUSION: In SSD patients, the BAHA provides significant subjective benefits and improves speech understanding in noise.
OBJECTIVES: The benefits of the bone-anchored hearing aid (BAHA) for rehabilitation of conductive and mixed hearing loss are well established. Recently, the BAHA was used to rehabilitate patients with single-sided deafness (SSD). In this study, the benefits of the BAHA in SSD are presented. STUDY DESIGN: Case series with planned data collection. SETTING: Tertiary referral center. SUBJECTS AND METHODS: Twenty-one consecutive adult patients with SSD underwent single-stage BAHA implantation on the side of deafness. Testing in sound field was performed using the hearing-in-noise test (HINT) in both unaided and aided conditions. Speech and noise signals were delivered through two speakers oriented in two test paradigms. The outcomes were expressed as signal-to-noise (S/N) ratios. Subjective benefit analyses were determined through two questionnaires: the Abbreviated Profile of Hearing Aid Benefit (APHAB) and the Glasgow Hearing Aid Benefit Profile (GHABP). RESULTS: All subjects demonstrated significant improvement in speech reception thresholds with the HINT using the BAHA, especially with the 90/270 speaker paradigm, in which the mean improvement over the unaided condition was 5.5 dB SPL (range, 2.0-11.0 dB; P=0.00001). Qualitative subjective outcome measures demonstrated additional benefits. CONCLUSION: In SSDpatients, the BAHA provides significant subjective benefits and improves speech understanding in noise.
Authors: Hubert T Faber; Maarten J F de Wolf; Cor W R J Cremers; Ad F M Snik; Myrthe K S Hol Journal: Eur Arch Otorhinolaryngol Date: 2012-08-19 Impact factor: 2.503
Authors: Wilhelm Wimmer; Nicolas Gerber; Jérémie Guignard; Patrick Dubach; Martin Kompis; Stefan Weber; Marco Caversaccio Journal: Eur Arch Otorhinolaryngol Date: 2014-03-14 Impact factor: 2.503
Authors: Alexander M Huber; Bernd Strauchmann; Marco D Caversaccio; Wilhelm Wimmer; Thomas Linder; Nicola De Min; John-Martin Hempel; Marlene Pollotzek; Henning Frenzel; Frauke Hanke; Christof Röösli Journal: Otol Neurotol Date: 2022-02-01 Impact factor: 2.311