调Q开关Nd:YAG激光治疗太田痣疗效分析(附248报告)  

Analysis Of Nevus of Ota Treated By Q-switched Nd:YAG Laser(Reported of 248 Cases)

作　　者：钟贵玲 黄敏 吴少珠 胡瑛 李素霞 颜玲 

机构地区：中山大学附属第三医院整形美容科,广东,广州,510630 中山大学附属第三医院整形美容科,广东,广州,510630 中山大学附属第三医院整形美容科,广东,广州,510630 中山大学附属第三医院整形美容科,广东,广州,510630 中山大学附属第三医院整形美容科,广东,广州,510630 中山大学附属第三医院整形美容科,广东,广州,510630

出　　处：《现代医学仪器与应用》2008年第2期25-27,共3页

基　　金：中山大学附属第三医院科研基金资助 200624

摘　　要：目的 探讨调Q开关Nd:YAG激光治疗太田痣的临床疗效.方法 采用广州激光技术应用研究所生产的调Q开关Nd:YAG激光美容机,波长1064 nm,单脉冲能量:50～800mJ可调;波长532nm,单脉冲能量:20～400mJ可调;脉冲频率:1次/秒、2次/秒、5次/秒、10次/秒.脉宽:8～10 ns,光斑直径:1～6 mm可调.248例太田痣病人分A、B、C三组进行治疗.每3个月治疗一次.结果 A组82例太田痣病人治愈27例,治愈率33%.B组84例太田痣病人治愈35例,治愈率41.6%.C组82例太田痣病人治愈48例,治愈率58.5%.结论 用调Q开关Nd:YAG激光治疗太田痣,有效、安全.Objective To approach clinical efficacy of Nevus of Ota treated by Q-switch Nd:YAG laser.Methods The laser used in comes from the multifunction Q-switch Nd-YAG laser therapy type produced by the Laser Technique Research Institute of Guangzhou.The wavelength is 1064 nm,the energy between 50~800 mJ,The wavelength is 532 nm,the energy between 20～400 mJ,The pulse is(1、2、5、10),the width is 8~10 ns,the spot size is 1~6 mm.Analyzing the clinic information of 248 patients with Nevus of Ota.All of the patients are devided into three teams,team A,team B and team C.82 patients in team A were treated by 1064 nm laser;84 patients in team B were treated by 532 nm laser;82 patients in team C were treated by both 1064 nm and 532 nm laser.The interval between two treatments is 3 months.Results In team A,Nevus of Ota was healed in 27 patients.In team B,Nevus of Ota was healed in 35 patients.In team C,Nevus of Ota was healed in 48 patients.The total efficacy percent is 33 in team A,41.6 in team B and 58.5 in team C.Conclusion The Q-switched Nd-YAG laser had better effects in treating Nevus of Ota,safely and without side effects.It is one of the most efficient means in treating Nevus of Ota presently.

关 键 词：调Q开关Nd:YAG激光 太田痣 治疗 

分 类 号：R197.3[医药卫生—卫生事业管理]