The efficacy in treatment of facial atrophic acne scars in Asians with a fractional radiofrequency microneedle system.
Research
RF Safe Research Library
Jan 1, 2014
This study evaluated a fractional radiofrequency microneedle system for treating facial atrophic acne scars in Asian subjects over 1-, 3-, and 6-month follow-up after three monthly sessions. Of 26 completers, the most common self-reported improvement category at 6 months was 26–50% improvement, and scar volume…
Cutaneous remodeling and photorejuvenation using radiofrequency devices.
Research
RF Safe Research Library
Jan 1, 2009
This concise review discusses radiofrequency (RF) dermatologic devices used for nonablative skin rejuvenation and related indications. It characterizes RF effects on tissue as primarily thermal, aiming to heat targeted skin layers to trigger collagen changes and subsequent remodeling. The abstract cites preliminary…