Alster T S
Division of Dermatology, Georgetown University Medical Center, Washington, DC, USA.
Ann Plast Surg. 1995 May;34(5):542-5. doi: 10.1097/00000637-199505000-00015.
Traumatic tattoos are very difficult to eradicate because of the resultant deep penetration of foreign body particles. Previous treatments, such as surgical excision and dermabrasion, commonly resulted in incomplete removal or significant scarring or both. Three patients with traumatic tattoos were treated with the Q-switched alexandrite laser (755 nm), with complete lesional resolution observed after one to four treatments. No adverse sequelae, such as scarring or pigmentary alteration, were noted in the laser-irradiated skin.
由于异物颗粒的深度渗透，创伤性纹身很难根除。以往的治疗方法，如手术切除和磨皮，通常会导致去除不完全或明显瘢痕形成，或两者皆有。三名创伤性纹身患者接受了调Q紫翠宝石激光（755nm）治疗，一至四次治疗后观察到皮损完全消退。在激光照射的皮肤中未发现瘢痕形成或色素改变等不良后遗症。
