目的：评价垂直部分喉切除术治疗喉癌的效果。
Objective: to evaluate the effect of vertical partial laryngectomy in the treatment of laryngocarcinoma.
方法：采用不同术式行部分喉切除术，其中行喉裂开声带切除19例，垂直半喉切除37例，水平半喉切除7例；
Methods:Among them, 19 cases were given laryngiofission combined with cordectomy, 37 for vertical partial laryngectomy and 7 for horizontal partial laryngectomy.
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