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采用支撑喉镜、喉造口以激光治疗喉狭窄１３例，均观察１年４个月以上。包括先天性喉蹼、声带粘连、双侧喉返神经麻痹、多发性复发性喉乳头状瘤多次手术无效、喉外伤后甲状软骨及其内结构严重破坏，继发感染伴喉腔大量肉芽生长及瘢痕形成者。１３例声嘶均得到不同程度改善，１２例呼吸恢复正常，另１例改用其它方法治愈。因此认为激光治疗喉狭窄具有其他手术方法不可比拟的优越性。喉造口是治疗多发性复发性喉乳头状瘤及严重喉外伤喉内大量肉芽生长的好方法，但术后必须观察２—３个月方可关闭喉腔
Using laryngoscope support, laryngeal stoma laser treatment of laryngeal stenosis in 13 cases were observed more than 1 year 4 months. Including congenital throat webs, vocal cord adhesions, bilateral recurrent laryngeal nerve paralysis, multiple recurrent laryngeal papilloma multiple surgeries ineffective, thyroid cartilage and its internal structure after severe traumatic injury, secondary infection with massive laryngeal granulation growth And scar formation. 13 cases of hoarseness were improved to varying degrees, 12 cases of resumed normal breathing, and the other to use other methods to cure. Therefore, laser treatment of laryngeal stenosis with other surgical methods incomparable superiority. Throat stoma is to treat multiple recurrent laryngeal papilloma and laryngeal severe laryngeal granulation a good way to grow, but must be observed after 2-3 months before closing the larynx