Facial plast Surg 2014; 30(01): 062-067
DOI: 10.1055/s-0033-1363756
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Skin Tightening Technologies

Ryan M. Greene
Greene MD Plastic Surgery and Laser Center, Weston, Florida
Voluntary Assistant Professor, Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology - Head and Neck Surgery, University of Miami, Miami, Florida
,
Jeremy B. Green
Dr. Brandt Dermatology Associates, Coral Gables, Florida
Voluntary Assistant Professor, Department of Dermatology and Cutaneous Surgery, University of Miami, Miami, Florida
› Author Affiliations
Further Information

Publication History

Publication Date:
31 January 2014 (online)

Abstract

Radiofrequency (RF) and intense focused ultrasound (IFUS) are increasingly used to address skin laxity of the face and neck. Both nonablative RF and ultrasound create a heat-induced tissue response that leads to collagen remodeling and other ultrastructural changes. Although these treatments are not meant to replace surgical procedures, patient satisfaction in the majority of studies has been consistently high. This article discusses the various RF and IFUS technologies currently in use and reviews pertinent clinical studies evaluating their efficacy and safety.