1.Objective: To validate thyroid perichondrium with muscular pedicle in laryngopharyngeal repair.

1.评价肌蒂甲状软在咽修补手中的应用价值。

2.Thyroplasty has been used to solve voice disorders to a great extent for quite some time.Yet, there are very few reports regarding treating mutational falsetto with thyroplasty.

2.摘要藉著甲状软成形来改变声带的位置与长度，以解决病患的音声问题，在耳已被广为采用，但以此来治疗变声性假嗓，则鲜少被提及。