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喉癌(carcinoma of larynx)是喉部最常见的恶性肿瘤,其发病率目前有明显增长趋势,最近全球癌症发生报表统计报告喉癌发病率男女分别为(3.5~5.5)/10万、0.6/10万[1],手术是治疗喉鳞状细胞癌的主要手段,原则是在彻底切除癌肿的前提下,尽可能保留或重建喉的功能,以提高患者的生活质量。上世纪80年代以来,在原发癌淋巴结转移部位进行择区性颈淋
The incidence of cancer of larynx is the most common malignant tumor in the larynx. The incidence of laryngeal cancer is obviously increasing at present. The recent incidence of laryngeal cancer in the world is 3.5-5.5 per 100 000, One hundred thousand [1], surgery is the treatment of laryngeal squamous cell carcinoma of the main means, the principle is in the complete removal of cancer under the premise of preserving or reconstruction of the throat as much as possible to enhance the quality of life of patients. Since the 1980s, selective cervical lymph node metastasis in primary cancer lymph node