脉冲染料激光治疗高原地区面部毛细血管扩张症372例疗效观察

Observation of the Clinic Effect of 372 Plateau People Facial Telangiectasia Treated by Pulsed Dye Laser

目的探讨595nm脉冲染料激光治疗高原地区面部毛细血管扩张症的临床疗效。方法用595nm脉冲染料激光治疗仪治疗面部毛细血管扩张症372例,根据病变程度调整治疗参数,以激光照射瞬间皮损呈浅灰色或轻微紫癜色为适宜能量密度,光斑间可有10%～30%的重叠。结果 372例患者通过1～3次激光治疗后,扩张毛细血管完全消除,有效率为100%。治疗后皮肤无损伤,且有明显的美白淡斑、收缩毛孔及嫩肤的功效。结论用595nm脉冲染料激光治疗高原地区的面部毛细血管扩张症安全性高,且疗效确切。

Objective To evaluate the clinic effect of pulsed dye laser treated for plaleau people facial telangiectasia. Methods Three hundreds and seventy-twn plateau people facial telangiectasia patients were treated by pulsed dye laser（595nm）. The parameters were adjusted according to the disease severity. The suitable en- ergy density was that could make the lesions present gray or occur purpura instantly. 10% -30% light spot overlap was promised. Results After I -3 times trealment,the 372 patients were all have wonderful results, the expand vessel were all disappear. The effective rate was 100%. There was no skin injury, and there was obvious additional effect of skin whitening, pores astringent and skin rejuvenation. Conclusion 595nm pulsed dye laser is a safe, effective method on treating plateau people facial telangiectasia.