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目的探讨显微喉镜下二氧化碳激光治疗声带良性增生性病变的方法及其效果。方法分析2009年5月始应用ZLC-D二氧化碳激光治疗机与LEICA MS3高分辨率显微镜下治疗声带良性增生性病变96例。结果 96例患者术后反应轻微,音声均有不同程度改善。结论显微喉镜下二氧化碳激光手术是治疗声带良性增生性病变的可靠技术,其疗效显著,安全系数高,术后反应轻微,是一种较好的微创手术方式。
Objective To investigate the method and effect of carbon dioxide laryngoscope treatment of benign hyperplastic lesions of the vocal cord under a microlaryngoscope. Methods 96 cases of benign hyperplastic lesions of vocal cord were treated with ZLC-D carbon dioxide laser and LEICA MS3 high resolution microscope. Results 96 patients had mild postoperative reaction, the sound was improved to some extent. Conclusion Microlaryngoscope CO2 laser is a reliable technique for the treatment of benign hyperplastic lesions of the vocal cord. It has a remarkable curative effect, high safety factor and mild postoperative reaction, which is a good minimally invasive surgical method.