Allure Medical Spa, Shelby Township, Michigan, USA.
Dermatol Surg. 2010 May;36(5):623-8. doi: 10.1111/j.1524-4725.2010.01516.x. Epub 2010 Apr 2.
Laxity and rhytidosis of eyelid skin as a result of photoaging is a frequent cosmetic concern. Fine lines and deep wrinkles may not be optimally addressed with traditional ablative carbon dioxide (CO(2)) resurfacing. Modern devices allow for surface fractional ablation and deep fractional ablation with narrow treatment columns that target deep dermal layers.
To examine the efficacy and safety of a combination of deep fractional CO(2) ablation and superficial fractional ablation of eyelid and periorbital skin for improvement of rhytidosis and redundancy.
Fifteen patients underwent dual-depth fractional CO(2) resurfacing of eyelid and periorbital skin. Blinded, independent investigators evaluated rhytidosis and skin redundancy as evident in pretreatment and 6-month post-treatment digital images.
Excellent post-treatment improvements were noted for eyelid skin rhytidosis and redundancy, which improved 53.1% and 42.0%, respectively. No serious complications were noted, and the recovery profile was favorable.
Dual-depth fractional CO(2) resurfacing of eyelid and periorbital skin, including areas within the boundaries of the orbital rim, is safe and effective for the treatment of eyelid photoaging.
由于光老化导致的眼睑皮肤松弛和皱纹是常见的美容问题。传统的消融性二氧化碳（CO(2)）表面重塑术可能无法很好地解决细纹和深皱纹问题。现代设备允许进行表面分数性消融和深分数性消融，使用窄治疗柱靶向真皮深层。
研究深层分数性 CO(2)消融与眼睑和眶周皮肤浅层分数性消融相结合，改善皱纹和冗余的疗效和安全性。
15 例患者接受了眼睑和眶周皮肤的双深度分数性 CO(2)表面重塑。经过盲法、独立的研究者评估了治疗前和 6 个月后数字图像中明显的眼睑皮肤皱纹和冗余程度。
眼睑皮肤皱纹和冗余程度的治疗后改善显著，分别改善了 53.1%和 42.0%。未出现严重并发症，恢复情况良好。
双深度分数性 CO(2)重塑术包括眶周边缘范围内的眼睑和眶周皮肤，是治疗眼睑光老化的安全有效方法。
