Objective To study on the basis of entire excising tumor,a better technique of reconstruction of laryngeal function of the subtotal laryngectomy in the treatment for T2&T3 glottis carcinom.

• 目的探讨在完整切除肿瘤基础上,对T2、T3声门癌喉次全切除以重建喉功能的较好手术方法。