Complete Platysma Muscle Suspension in Deep Plane Facelift Surgery.

Deep plane facelift surgery is not new, having originally been described over 30 years ago, however the technique has seen a recent surge in popularity. While proponents emphasize its ability to deliver very natural results, critics often cite the possibility of additional risk of the procedure due to its technically challenging dissection in proximity to branches of the facial nerve and other critical structures. These risks are perhaps greatest when operating in what have historically been described as the "danger zones," particularly when releasing the zygomatic retaining ligaments, when performing the medial deep plane dissection in the midface, and when extending the platysma flap over the angle of the mandible into the neck. The senior author (DBR) has performed deep plane facelift surgery for over 20 years, training many novice surgeons to perform this procedure safely and incrementally. Herein, we illustrate surgical techniques to optimize safety when performing deep plane dissections. A novel vertical midline platysmaplasty combined with extended release of the low cervical platysma provide rejuvenation of the neck that extends to the clavicles.