Skip to main content
Top
Published in: European Archives of Oto-Rhino-Laryngology 1/2024

Open Access 21-08-2023 | Middle Ear Implant | Otology

Long-term results and quality of life after vibrant soundbridge implantation (VSBs) in children and adults with aural atresia

Authors: Sophia Gantner, Alexandra Epp, Marlene Pollotzek, John Martin Hempel

Published in: European Archives of Oto-Rhino-Laryngology | Issue 1/2024

Login to get access

Abstract

Purpose

The aim of this study was to evaluate the long-term effectiveness and acceptance of the active middle ear implant system Vibrant Soundbridge (VSB®, MED-EL, Austria) in patients with aural atresia or aplasia (children and adults).

Methods

Data from 51 patients (mean age 13.9 ± 11.3 years), 42 (79.2%) children and adolescents, and 11 (20.8%) adults) who received a VSB implant between 2009 and 2019 at the Department of Otolaryngology at LMU Clinic Großhadern, Munich were included in the study. Pure-tone audiometry, speech recognition in a quiet environment and in a noisy environment were performed preoperatively, during the first fitting of the audio processor, after 1–3 years, after 3–5 years, and after 5 years (if possible). The follow-up period ranged from 11 to 157 months with a mean of 58.6 months (4.8 years). Furthermore, the benefit of the VSB was evaluated by self-assessment questionnaires (Speech, Spatial, and Qualities of Hearing Scale, respectively, for parents).

Results

Significant improvements were observed in hearing and speech comprehension immediately after the initial fitting of the VSB system (mean hearing gain 38.4 ± 9.4 dB HL) and at follow-up intervals (1–3, 3–5 and after 5 years) for children and adults (p < 0.01). The values remained stable over the long-term, indicating a sustained functional gain from the VSB (mean hearing gain 38.9 ± 9.2 dB HL). The results of the self-assessments affirm the positive influence on hearing and speech comprehension with the VSB. With the VSB, there was an improvement of 41.3 ± 13.7% in the Freiburg monosyllable test.

Conclusion

These results (a stable hearing gain over the long term, a good tolerance of the implant and an improvement in quality of life) affirm the recommendation for using the active middle ear implant VSB as early as permitted for aural atresia and aplasia patients. This study represents the audiometric results with the (to date) largest collective of aural atresia patients and with a long follow-up period.
Appendix
Available only for authorised users
Literature
2.
go back to reference Niehaus HH, Olthoff A, Kruse E (1995) Früherkennung und Hörgeräteversorgung unilateraler kindlicher Schwerhörigkeiten. Laryngo Rhino Otol 74:657–662CrossRef Niehaus HH, Olthoff A, Kruse E (1995) Früherkennung und Hörgeräteversorgung unilateraler kindlicher Schwerhörigkeiten. Laryngo Rhino Otol 74:657–662CrossRef
12.
go back to reference Colletti V, Soli SD, Carner M, Colletti L (2006) Treatment of mixed hearing losses via implantation of a vibratory transducer on the round window. Int J Audiol 45:600–608CrossRefPubMed Colletti V, Soli SD, Carner M, Colletti L (2006) Treatment of mixed hearing losses via implantation of a vibratory transducer on the round window. Int J Audiol 45:600–608CrossRefPubMed
13.
go back to reference Colletti V, Carner M, Colletti L (2009) TORP vs round window implant for hearing restoration of patients with extensive ossicular chain defect. Acta Otolaryngol 129:449–452CrossRefPubMed Colletti V, Carner M, Colletti L (2009) TORP vs round window implant for hearing restoration of patients with extensive ossicular chain defect. Acta Otolaryngol 129:449–452CrossRefPubMed
14.
go back to reference Zehlicke T, Dahl R, Just T, Pau HW (2010) Vibroplasty involving direct coupling of the floating mass transducer to the oval window niche. J Laryngol Otol 124:716–719CrossRefPubMed Zehlicke T, Dahl R, Just T, Pau HW (2010) Vibroplasty involving direct coupling of the floating mass transducer to the oval window niche. J Laryngol Otol 124:716–719CrossRefPubMed
15.
go back to reference Hüttenbrink KB, Zahnert T, Bornitz M, Beutner D (2008) TORPvibroplasty: a new alternative for the chronically disabled middle ear. Otol Neurotol 29:965–971CrossRefPubMed Hüttenbrink KB, Zahnert T, Bornitz M, Beutner D (2008) TORPvibroplasty: a new alternative for the chronically disabled middle ear. Otol Neurotol 29:965–971CrossRefPubMed
17.
go back to reference Beltrame AM, Martini A, Prosser S, Giarbini N, Streitberger C (2009) Coupling the vibrant soundbridge to cochlea round window: auditory results in patients with mixed hearing loss. Otol Neurotol 30:194–201CrossRefPubMed Beltrame AM, Martini A, Prosser S, Giarbini N, Streitberger C (2009) Coupling the vibrant soundbridge to cochlea round window: auditory results in patients with mixed hearing loss. Otol Neurotol 30:194–201CrossRefPubMed
19.
go back to reference Wagener K, Kühnel V, Kollmeier B (1999) Entwicklung und evaluation eines Satztests für die deutsche Sprache I: design des Oldenburger Satztests. Zeitschrift für Audiologie. I:4–15 Wagener K, Kühnel V, Kollmeier B (1999) Entwicklung und evaluation eines Satztests für die deutsche Sprache I: design des Oldenburger Satztests. Zeitschrift für Audiologie. I:4–15
22.
go back to reference Kießling J, Grugel L, Meister H, Meis M (2011) Übertragung der Fragebögen SADL, ECHO und SSQ ins Deutsche und deren evaluation. Zeitschrift für Audiologie 50(1):6–16 Kießling J, Grugel L, Meister H, Meis M (2011) Übertragung der Fragebögen SADL, ECHO und SSQ ins Deutsche und deren evaluation. Zeitschrift für Audiologie 50(1):6–16
34.
go back to reference Spiegel JL, Kutsch L, Jakob M, Weiss BG, Canis M, Ihler F (2020): Long-Term Stability and Functional Outcome of an Active Middle Ear Implant Regarding Different Coupling Sites. Otol Neurotol 41:60–67. Spiegel JL, Kutsch L, Jakob M, Weiss BG, Canis M, Ihler F (2020): Long-Term Stability and Functional Outcome of an Active Middle Ear Implant Regarding Different Coupling Sites. Otol Neurotol 41:60–67.
Metadata
Title
Long-term results and quality of life after vibrant soundbridge implantation (VSBs) in children and adults with aural atresia
Authors
Sophia Gantner
Alexandra Epp
Marlene Pollotzek
John Martin Hempel
Publication date
21-08-2023
Publisher
Springer Berlin Heidelberg
Published in
European Archives of Oto-Rhino-Laryngology / Issue 1/2024
Print ISSN: 0937-4477
Electronic ISSN: 1434-4726
DOI
https://doi.org/10.1007/s00405-023-08100-y

Other articles of this Issue 1/2024

European Archives of Oto-Rhino-Laryngology 1/2024 Go to the issue