Abstract
Purpose of Review
Injury to the external branch of the superior laryngeal nerve (EBSLN), resulting in paresis of the nerve and limited muscle activation of the cricothyroid muscle, is highly disruptive for individuals who use their voice as a significant part of their occupation and/or to improve quality of life.
Recent Findings
A single-subject case study is presented describing a long-term, team-based approach to voice care for an occupational voice user with damage to the right external branch of the superior laryngeal nerve (EBSLN).
Summary
While it is unclear that improvement of nerve function is possible outside the 6–12-month window of spontaneous regeneration, this case provides an example of how continued support and coaching over several years resulted in improved phonation and functional voice-quality outcomes for the patient.
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This work is partially supported by a grant from the National Institutes of Health, NIDCD R01 DC018280 (Ingo R. Titze—PI).
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Maxfield, L., Orbelo, D.M. Singing After Superior Laryngeal Nerve Weakness: A Story of Hope. Curr Otorhinolaryngol Rep 11, 307–311 (2023). https://doi.org/10.1007/s40136-023-00484-z
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DOI: https://doi.org/10.1007/s40136-023-00484-z