{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T00:27:43Z","timestamp":1761006463830,"version":"build-2065373602"},"reference-count":22,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,1,31]],"date-time":"2025-01-31T00:00:00Z","timestamp":1738281600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["aao-hnsfjournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Otolaryngol.--head neck surg."],"published-print":{"date-parts":[[2025,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To track quantitative laryngeal electromyography (LEMG) and voice outcome survey (VOS) changes over 12 months postiatrogenic unilateral vocal fold paralysis (UVFP). To explore the factors influencing these changes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study Design<\/jats:title><jats:p>Historical cohort study.<\/jats:p><\/jats:sec><jats:sec><jats:title>Setting<\/jats:title><jats:p>Tertiary medical center.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Patients who developed UVFP after surgery underwent a series of assessments, including quantitative LEMG, videolaryngostroboscopy, voice acoustic analysis, and completion of the VOS at diagnosis and at the 12\u2010month follow\u2010up. The subsequent data from these assessments were then compared for analysis. Bivariate analysis examined predictors of changes in VOS and LEMG data respectively, with significant factors further included in a multivariate regression model.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The study enrolled 99 patients. LEMG data were prospectively collected within 3.9 months (\u00b1SD: 0.2) postsurgery, followed by an average 13.2\u2010month (\u00b1SD: 0.2) follow\u2010up. A worse initial turn ratio of thyroarytenoid\u2010lateral cricoarytenoid muscle correlated with more significant subsequent improvement in LEMG findings, reflecting a similar trend observed in the change of VOS scores.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This study contributes valuable insights into the temporal change of quantitative LEMG and VOS in patients with iatrogenic UVFP. It suggests that poor initial LEMG and VOS results do not necessarily determine a worse prognosis in terms of electrical activity.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ohn.1139","type":"journal-article","created":{"date-parts":[[2025,1,31]],"date-time":"2025-01-31T09:15:41Z","timestamp":1738314941000},"page":"1334-1341","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Prospective Quantitative Laryngeal Electromyography Changes in Patients With Iatrogenic Unilateral Vocal Fold Paralysis"],"prefix":"10.1002","volume":"172","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6187-4102","authenticated-orcid":false,"given":"Yi\u2010Chieh","family":"Lee","sequence":"first","affiliation":[{"name":"Department of Otolaryngology\u2013Head and Neck Surgery New Taipei Municipal Tucheng Hospital (Built and Operated by Chang Gung Medical Foundation) New Taipei City 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