Brauer Jeremy A, Reddy Kavitha K, Anolik Robert, Weiss Elliot T, Karen Julie K, Hale Elizabeth K, Brightman Lori A, Bernstein Leonard, Geronemus Roy G
Laser & Skin Surgery Center of New York, NY 10016, USA.
Arch Dermatol. 2012 Jul;148(7):820-3. doi: 10.1001/archdermatol.2012.901.
While the understanding and technology of laser tattoo removal has advanced much over the last 5 decades, treatments and results remain far from perfect. With currently available devices, treatment courses are often painful and prolonged with mixed results. We describe the successful and rapid treatment of 12 tattoos containing blue and/or green pigment with a novel, picosecond, 755-nm alexandrite laser.
All previously untreated multicolored tattoos as well as tattoos recalcitrant to treatment demonstrated at least 75% clearance of blue and green pigment after 1 or 2 treatments with a novel, picosecond, 755-nm alexandrite laser. More than two-thirds of these tattoos approached closer to 100% clearance.
While additional future studies are needed, we believe that this new technology is more effective in targeting blue and green pigment, resulting in expedited clearance with less collateral injury to surrounding tissue.
尽管在过去50年里，激光纹身去除的认知和技术有了很大进步，但治疗方法和效果仍远非完美。使用现有的设备，治疗过程往往很痛苦，疗程漫长，效果参差不齐。我们描述了使用一种新型的皮秒755纳米翠绿宝石激光成功快速治疗12例含有蓝色和/或绿色色素纹身的情况。
所有先前未经治疗的彩色纹身以及治疗效果不佳的纹身，在用新型皮秒755纳米翠绿宝石激光进行1或2次治疗后，蓝色和绿色色素清除率至少达到75%。其中超过三分之二的纹身色素清除率接近100%。
虽然未来还需要更多研究，但我们认为这项新技术在针对蓝色和绿色色素方面更有效，能加快色素清除，同时对周围组织的附带损伤更小。
