Evaluation of Radiofrequency Devices in Aesthetic Medicine: A Preliminary Report

In recent years, there has been an explosion of non-invasive devices to promote wrinkle, cellulite and fat reduction in patients who do not want invasive surgery. According to the American Society of Plastic Surgery in 2015 the annual number of minimal or non-invasive procedures has nearly tripled since 2000. In 2013, the International Society of…

Effects of exposure to hyperbaric oxygen on oxidative stress in rats with type II collagen-induced arthritis

Arthritis was induced in 9-week-old female Dark Agouti rats by injecting type II collagen. Serum levels of the derivatives of reactive oxygen metabolites (dROMs), which are oxidative stress markers, and C-reactive protein (CRP) in arthritic rats that were exposed to a pressure of 1.25 atmospheres absolute and an oxygen concentration of 36% for 3 weeks…