Erkiert-Polguj Anna, Algiert-Zielinska Barbara, Zdunska Kamila, Markiewicz Agata, Skubalski Janusz, Rotsztejn Helena
Department of Cosmetology and Aesthetic Dermatology, Faculty of Pharmacy, Medical University of Lodz, Lodz, Poland.
Department of Cosmetic Raw Materials Chemistry, Faculty of Pharmacy, Medical University of Lodz, Lodz, Poland.
J Cosmet Dermatol. 2019 Apr;18(2):511-516. doi: 10.1111/jocd.12689. Epub 2018 Jun 25.
Laxity and rhytides are manifestations of photodamage on the face and chest. Nonablative radiofrequency (RF) is one of the most common procedures used for skin rejuvenation.
The aim of this study was to assess the elasticity of face and chest skin after multipolar radiofrequency.
PATIENTS/METHODS: Thirty women, aged 43-68, were included in the study. Twenty women were postmenopausal and 10 were premenopausal. They received 4 treatment sessions with an application of nonablative radiofrequency in 2-week intervals. Biomechanical properties of the skin were measured with the use of a Cutometer.
The objective evaluation in a cutometric analysis showed a statistically significant improvement between measurements taken in the pretreatment period and 3 months after the treatment.
The study is an objective confirmation that RF treatment improves skin elasticity. The method may appear to be beneficial for women of any age and skin types. It is a noninvasive treatment with a low risk of complications.
皮肤松弛和皱纹是面部和胸部光损伤的表现。非剥脱性射频是用于皮肤年轻化的最常见方法之一。
本研究的目的是评估多极射频治疗后面部和胸部皮肤的弹性。
患者/方法：30名年龄在43 - 68岁的女性纳入本研究。其中20名女性已绝经，10名处于绝经前。她们接受了4次非剥脱性射频治疗，治疗间隔为2周。使用皮肤弹性测定仪测量皮肤的生物力学特性。
皮肤弹性测定分析的客观评估显示，治疗前与治疗后3个月的测量结果相比有统计学意义的改善。
该研究客观证实了射频治疗可改善皮肤弹性。该方法对任何年龄和皮肤类型的女性似乎都有益。它是一种无创治疗，并发症风险低。
