[Rejuvenation of the lower third of the face and the neck].

One of the marks of the youth of a face is the absence of ptosis of the cheek and the perfect delimitation of the neck with an angle well defined. The objective of this work is to present our surgical technique for the treatment of the lower third of the face and the neck. After a degreasing of the neck and lower part of the cheek, we carry out an extensive cutaneous separation of these areas. The cervical face lift is performed in different layers. A suspension with posterior direction of the platysma is systematic. It is associated or not, according to the importance with the platysma bands, with an anterior approach or with counter side incisions. A reinforcement of the angles is obtained by a fat grafting. One fills the mandibular ligament and one underlines the relief of the chin.