Plasma Jet versus Electrocarbonization in the Treatment of Wrinkles of the Upper Palpebral Region.

Background: The plasma jet is a non-surgical and minimally invasive procedure that acts by heating the superficial region of the skin, providing rejuvenation of the region.

Objective: We sought to compare the clinical and histological effects of direct plasma jet versus electrocarbonization without plasma in the treatment of wrinkles in the upper palpebral region.

Methods: This is a clinical trial in which 20 volunteers participated and divided into two groups: electrocarbonization (EG) and plasma jet (JPG), which were clinically evaluated before and after treatment through evaluation protocols, photographs, and questionnaires.

Use of Stationary Ultrasound Device In Subcutaneous Abdominal Fat Tissue: Analysis of Clinical Effects.

Background: High-intensity stationary therapeutic ultrasound (HITU) technology is gaining popularity as an attractive modality for treating different conditions, but little is known about its application in aesthetics.

Objective: To analyze the effects of stationary unfocused ultrasound (HITU technology) in treating localized fat in women's abdominal region.

Methods: The sample consisted of 43 women with localized abdominal adiposity, assessed pre and post-treatment by assessment protocols, adversity analysis questionnaires, ultrasound exams, and serum level exams.

Effects of Ultracavitation and Radiofrequency on Abdominal Adiposity.

Background: The mechanism of fat reduction from radiofrequency occurs via the thermal stimulation of adipocyte metabolism, causing a lipase-mediated triglyceride enzyme degradation, apoptosis, and adipocyte rupture. Ultracavitation promotes fat reduction using adipose cell destruction through mechanical stimulus. The literature on the combination of these two physical agents, named ultrafrequency, is still scarce and requires consistent analysis of the effects of this therapy combination.

Analysis of immediate use of sunscreen after microneedling.

Introduction: Microneedling promotes skin microlesions that lead to an inflammatory process, increasing cell proliferation, cell metabolism, and synthesis of collagen and elastin, therefore restoring skin integrity.

Objective: This study aims to investigate the differences between the physical and the physical-chemical sunscreen application after microneedling, assessed through histological analysis.

Method: This was a two-phase study.