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Updated: Jun 22, 2026
06:04
Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
Published on: March 24, 2023
[Long-term functional outcomes of cochlear implants in children]
R Laszig1, A Aschendorff, R Beck
1Universitätsklinik für Hals-, Nasen- und Ohrenheilkunde und Poliklinik, Universitätsklinikum Freiburg, Freiburg, Germany. roland.laszig@uniklinik-freiburg.de
HNO
|June 12, 2009
Summary
Early cochlear implantation in children under two years old leads to the best speech comprehension outcomes. Universal newborn hearing screening is crucial for timely intervention and improved results in deaf and hearing-impaired children.
Area of Science:
- Pediatric Otolaryngology
- Audiology
- Speech-Language Pathology
Context:
- Cochlear implantation is an established treatment for pediatric hearing loss.
- Limited long-term data exists for German-speaking children undergoing cochlear implantation.
- Prognostic data is needed for children implanted at various ages.
Purpose:
- To assess long-term speech and audiological outcomes in a large cohort of German-speaking children.
- To evaluate the impact of implantation age on speech comprehension.
- To provide evidence supporting early intervention strategies.
Summary:
- A retrospective study analyzed data from 156 children with a minimum 5-year follow-up.
- Children implanted before age 2 (<2 years) demonstrated superior speech-comprehension results.
- Findings support early cochlear implantation within the first year of life following hearing screening.
Impact:
- Emphasizes the importance of universal newborn hearing screening for early detection.
- Recommends targeted cochlear implantation in the first year of life for optimal outcomes.
- Highlights the necessity of appropriate surgical, anesthesiological, and rehabilitation conditions for infants.