喉部分切除术必将造成喉组织缺损 ,从而导致喉功能不同程度的损害。为了更好地恢复喉功能 ,应对残喉进行修复。垂直及水平喉部分切除术是根治治疗喉部 T2 、T3及放疗后未控制及复发的 T2 病变的合理有效术式 ,并发症少 ,能较好的保留喉的功能 ,生存率不低于全喉切除术。我科近 Partial laryngectomy is bound to cause laryngeal tissue defects, resulting in different degrees of damage to the laryngeal function. In order to better restore the function of the larynx, the sore throat should be repaired. Vertical and horizontal partial laryngectomy is a reasonable and effective procedure for radical treatment of T2 and T3 laryngectomy and uncontrolled and recurrent T2 lesion after laryngeal radiotherapy. It has fewer complications and better laryngeal function with a survival rate of no less than Laryngectomy. My department is near