The efficacy of macro-focused ultrasound in the treatment of upper facial laxity: A pilot study

• Main Authors: Rungsima Wanitphakdeedecha, Chadakan Yan, Janice Natasha C. Ng, Ya Nin Nokdhes, Ploypailin Tantrapornpong, Thanya Techapichetvanich, Sasima Eimpunth, Woraphong Manuskiatti
• Other Authors: Faculty of Medicine, Siriraj Hospital, Mahidol University
• Format: Article
• Published: 2020
• Subjects: Medicine
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/58034
• Institution: Mahidol University

© 2020 Wiley Periodicals, LLC Background: Recently, macro-focused ultrasound (MFU) has become a popular noninvasive esthetic treatment for facial laxity. However, there are no studies done that evaluated the use of MFU with a 2.0 mm transducer for upper facial lifting. Aims: To evaluate the efficacy...