1450nm半导体激光治疗酒渣鼻的疗效观察  被引量:6

Clinical efficacy of 1450nm diode laser for rosacea

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作  者:郑颖娜[1] 徐天华[1] 贾丽丽[1] 祝霞[1] 吴严[1] 高兴华[1] 李远宏[1] 

机构地区:[1]中国医科大学附属第一医院皮肤科,辽宁沈阳110001

出  处:《中国美容医学》2010年第10期1500-1502,共3页Chinese Journal of Aesthetic Medicine

基  金:2007年教育部创新团队基金(IRT0760)

摘  要:目的:探讨1450nm半导体激光治疗酒渣鼻的疗效及安全性。方法:采用1450nm半导体激光对25例丘疹、脓疱期酒渣鼻患者实施治疗,所用光斑直径为6mm,治疗剂量为8~12J/cm2,动态冷却(DCD)时间为20~25ms,治疗间隔时间为2周。结果:平均需6~10次治疗,治疗5次、8次后痤疮皮损分别减少76.2%、88.1%,治疗后油脂分泌减少,无色素沉着。结论:1450nm半导体激光治疗酒渣鼻安全、有效。Objective To explore the efficacy and safety of 1 450rim diode laser for rosacea. Methods 1 450 nm diode laser was used for treatment of 25 patients suffered from papulopustular rosacea, using a 6mm spot size, a fluence of 8-12J/cm2 and DCD setting of 20-25msec at 2 weeks intervals. Results A series of 6-10 treatments are needed, after 5 and 8 sessions of treatment acne lesion decreased by 76.2% and 88.1%. There was a reduction in sebaceous gland secretions. Side effects such as postoperative hyperpigmentation was not observed. Conclusion 1 450nm diode laser is both effective and safe for treating rosacea.

关 键 词:酒渣鼻 半导体激光 疗效 

分 类 号:R758.734[医药卫生—皮肤病学与性病学]

 

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