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.

• 摘要藉著甲状软骨成形术来改变声带的位置与长度，以解决病患的音声问题，在耳鼻喉科已被广为采用，但以此来治疗变声性假嗓，则鲜少被提及。