用脉冲铒：钇铝石榴石激光治疗颈部光老化皮肤。
Treatment of photoaged neck skin with the pulsed Erbium:YAG laser.
作者信息
Goldberg D J, Meine J G
机构信息
Skin Laser Center, Pascack Valley Hospital, Westwood, NJ, USA.
出版信息
Dermatol Surg. 1998 Jun;24(6):619-21. doi: 10.1111/j.1524-4725.1998.tb04217.x.
BACKGROUND
The Erbium (Er):YAG laser represents a new laser approach for the treatment of rhytids and photodamaged skin. Because the Er:YAG laser's 2940-nm wavelength is at the peak of water absorption, this laser produces minimal thermal damage.
OBJECTIVE
To document the Er:YAG laser's efficacy in the treatment of neck rhytids.
METHODS
Ten patients with neck rhytids were treated with the Er:YAG laser. All individuals were evaluated for clinical improvement, scarring, and pigmentary changes.
RESULTS
All patients showed fair to excellent results with no scarring or pigmentary changes at 6 months.
CONCLUSION
The Er:YAG laser may be used to improve nonfacial photodamaged skin.
背景
铒（Er）：钇铝石榴石激光是治疗皱纹和光损伤皮肤的一种新型激光方法。由于铒：钇铝石榴石激光2940纳米的波长处于水吸收峰值，该激光产生的热损伤最小。
目的
记录铒：钇铝石榴石激光治疗颈部皱纹的疗效。
方法
10例颈部有皱纹的患者接受了铒：钇铝石榴石激光治疗。对所有患者进行临床改善、瘢痕形成和色素沉着变化评估。
结果
所有患者在6个月时均显示出良好至极佳的效果，无瘢痕形成或色素沉着变化。
结论
铒：钇铝石榴石激光可用于改善非面部光损伤皮肤。
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