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目的 :寻求鼻息肉的最佳治疗方法 ;强调临床应用优势。方法 :1 分为 3个对照组 :①传统手术组 ;②传统激光手术组 ;③激光综合手法手术组。 2 1 7组用圈套器摘除所有息肉。 3 2 7组用 3 844Ｗ ｃｍ2 功率密度的Ｎｄ∶ＹＡＧ激光切除鼻腔内大息肉 ,再逐步凝固气化小息肉及息肉
Objective: To seek the best treatment of nasal polyps; emphasize the advantages of clinical application. Methods: 1 divided into 3 control groups: ① traditional surgery group; ② traditional laser surgery group; ③ laser combined surgery group. 2 1 7 group with a snare removed all polyps. Group 3 2 7 with Nd: YAG laser with a power density of 3 844 W cm 2, the nasal polyps were excised, and then the polyps and polyps