Corset platysmaplasty.

This method represents a nontraditional approach to platysma tightening in which the muscle is moved primarily in an anterior direction. A long infolded, multilayered midline seam approximates the two platysma halves into a single sheet of shaped muscle across the entire front of the neck. Vertical submandibular muscle pleats and sling sutures further refine neck contour. No muscle is resected or transected. Subplatysmal lipectomy can be done without the risk of central neck depression or laryngeal skeletonization. A bulging submandibular salivary gland can often be corrected.