[摘要]目的：观察新型强脉冲光治疗面部雀斑的临床疗效及安全性。方法：采用LovelyerⅡ强脉冲光AFT 570～950nm，AFT 540～950nm，光斑面积16mm×40mm.脉宽10、12、15ms,能量密度14～19J/cm2，患者经3～5次治疗，两次治疗间隔时间3周，随访观察3～12个月。结果：21例雀斑患者经过治疗后10例(48%)基本完全消退，11例(52%)明显消退，总有效率100%。所有患者面部治疗区域皮肤较以前更光滑、细腻，未出现不良反应。结论：新型强脉冲光对雀斑的治疗，安全、有效，可以达到理想的治疗效果。

    [关键词]新型强脉冲光；雀斑；疗效

    [中图分类号]R758.4+3 [文献标识码]A [文章编号]1008-6455(2012)02-0270-02

    New intense pulsed light therapy clinical observation of facial freckles

    ChEN Quan-hua

    (Department of Plastic Surgery,Xiaogan Center Hospital, Xiaogan 432000，Hubei,China)

    Abstract： Objective To observe the new intense pulsed light treatments for facial freckles clinical effectiveness and safety. Methods the Lovelyer Ⅱ intense pulsed light AFT 570～950nm, AFT 540～950nm, flare area of 16mm×40mm. Pulse width 10,12,15 ms, energy density 14～19J/cm2, 3～5 times the patients' treatment, two treatment time interval between 3 weeks, follow-up 3 to 12 months. Results 21 cases after treatment for patients with freckles in 10 (48%) basic completely resolve, and 11 patients (52%) obvious resolve, the total effective rate of 100%. All of the patients the facial skin treatment area than before more smooth and delicate, not appear harmful response. Conclusion New intense pulsed light on the treatment of freckles, safe and effective, can achieve ideal treatment effect. ......