Scarano Antonio, Sbarbati Andrea, Amore Roberto, Iorio Eugenio L, Ferraro Giuseppe, Lorusso Felice, Amuso Domenico
Department of Medical, Oral and Biotechnological Sciences, University of Chieti-Pescara, Chieti, Italy.
Department of Neurosciences, Biomedicine and Movement Sciences, Anatomy and Histology Section, University of Verona, School of Medicine, Verona, Italy.
J Cutan Aesthet Surg. 2021 Apr-Jun;14(2):222-228. doi: 10.4103/JCAS.JCAS_122_20.
Stretch marks (SM) are nowadays the most common aesthetic pathology of the body; in the XX century, it mainly affected pregnant women, while today it also affects teenagers during puberty, boys and girls without distinction. The aim of this study was to evaluate possible variations in the histological structure of the skin-in terms of quality/quantity of the extracellular matrix and of the collagen and elastic fibers-following the electromagnetic fields and negative pressure (V-EMF) treatment as regards hypotonia and SMs.
For the current study, 60 women, aged between 25 and 45, were examined. All of them presented deep, white or pearly white colored SMs having had them for between 12 and 25 years. These were documented, asking patients their level of satisfaction, through pictures and biopsies. All patients underwent a cycle of 6 or 8 weekly sessions; everyone was highly satisfied with the results obtained.
Biopsies proved that the tissue was reorganized and restored to the original volume, characterized by the production of new, high-quality collagen and elastin molecules, by the reorganization of the basement membrane and by the correct positioning of the melanocytes. No side effects were observed during the treatments. This synergy stands as the most suitable treatment of striae rubra and alba.
V-EMF enhances the keratinocyte migration base, melanocytes, and promotes neoangiogenesis with the result of improvement in the SM.
妊娠纹如今是最常见的身体美学问题;在20世纪,它主要影响孕妇,而如今在青春期也会影响青少年,对男孩和女孩并无区别。本研究的目的是评估在针对肌张力减退和妊娠纹的电磁场和负压(V - EMF)治疗后,皮肤组织学结构在细胞外基质以及胶原蛋白和弹性纤维的质量/数量方面可能出现的变化。
在本研究中,对60名年龄在25至45岁之间的女性进行了检查。她们都有深度的、白色或珍珠白色的妊娠纹,且已存在12至25年。通过拍照和活检记录这些情况,并询问患者的满意度。所有患者都接受了为期6周或8周的疗程;每个人对所获得的结果都非常满意。
活检证明组织得到了重组并恢复到原始体积,其特征是产生了新的、高质量的胶原蛋白和弹性蛋白分子,基底膜进行了重组,黑素细胞定位正确。治疗期间未观察到副作用。这种协同作用是治疗红色和白色妊娠纹最合适的方法。
V - EMF增强了角质形成细胞迁移基础、黑素细胞,并促进了新血管生成,从而改善了妊娠纹。