Laryngeal Collagen Injection as an Adjunct to Medialization Laryngoplasty
Laryngeal Collagen Injection as an Adjunct to Medialization Laryngoplasty
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喉部胶原注射作为内侧喉成形术的辅助手段
DOI：
10.1097/00005537-200208000-00015
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
M. Karnell
中科院分区：
文献类型：
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作者：
H. Hoffman;Daniel J. McCabe;T. McCulloch;S. Jin;M. Karnell
目的/假设与喉麻痹相关的发音困难可能在术后短期内被发现，也可能在成功的内侧化喉成形术后数年内发展。在选定的情况下，喉胶原注射允许进一步内侧一个或两个声带的小增量，以改善发声后内侧甲状腺成形术。这项研究旨在确定胶原注射是否会导致可测量的改善声音质量和发声功能时，提供给选择谁接受了内侧甲状腺成形术的患者。
Objectives/Hypothesis Dysphonia associated with laryngeal paralysis may be identified in the short term postoperatively or may develop years after successful medialization laryngoplasty. In selected cases, laryngeal collagen injection permits further medialization of one or both vocal folds by small increments to improve phonation after medialization thyroplasty. The study seeks to determine whether collagen injections result in measurable improvements in voice quality and vocal function when offered to select patients who have received medialization thyroplasty.