There was no charge in 3 cases(5% ).Conclusion:CO2 laser is a safety,low cost and efficacious therapeutic methods in epitaxis of nasal septum.

• 结论:二氧化碳激光治疗鼻中隔出血疗效确切,治疗方法安全简便、痛苦小、费用低、值得应用推广。