声门上型喉癌T_(1～2)N_0病变手术切除原发灶的同时对同侧颈部选择性手术治疗,T_(3～4)N_0病变手术切除原发灶的同时对双侧颈部选择性手术治疗。一侧N_病变,对侧N_0时,手术切除原发灶、行同侧治疗性颈清扫术的同时应对对侧颈部选择性手术治疗。只要随诊方便,选择性手术应首选上颈深淋巴结清扫术。 T_ (1 ~ 2) N_0 lesions of supraglottic laryngeal carcinoma were treated by selective surgical treatment of ipsilateral and neck resection of primary lesions. T_ (3 ~ 4) N_0 lesions were resected at the same time, Selective surgery. One side of N_ lesions, the contralateral N_0, surgical resection of the primary tumor, line ipsilateral therapeutic neck dissection at the same time respond to the contralateral neck selective surgery. As long as the convenience of follow-up, selective surgery should be preferred on the neck deep lymph node dissection.