Related Experiment Video
Updated: Jun 24, 2026
19:53
Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer
Published on: March 1, 2015
Treatment of depressor anguli oris weakening with the face recurve concept
Aesthetic Surgery Journal
|April 3, 2009
Abstract:
The authors have created a strategy for rejuvenation of the peribuccal region based on the concept that the repeated contraction of certain fascicles of the mimetic muscles, and not gravity, is the primary cause of structural aging. Treatment is based on a 4-stage strategy, with interventions including botulinum toxin, hyaluronic acid, autologous fat transfer, and surgery of the depressor anguli oris.
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