Evaluating the Effectiveness of the High-SMAS Facelift Technique: Objective Clinical Outcomes at 1-year.

[BACKGROUND] The primary goal of the facelift is to rejuvenate the face without changing its natural features. This involves working on the deeper layers to preserve the surface look while adjusting the fat pads beneath. Thus, we often use a modified High-SMAS facelift method, following this deep-layer approach. The study evaluates whether the high-SMAS facelift, focusing on optimal repositioning, can effectively reduce aging signs in the mid to lower face and neck.

[METHODS] Conducted from 2018 to 2022, this retrospective cohort study included demographic data, relevant comorbidities, and operative details of patients undergoing lateral extended high-SMAS facial lifting, excluding revision cases. Complications were recorded, and a minimum one-year follow-up was ensured. The technique's effectiveness was assessed using pre- and one-year post-surgery images analyzed by three masked examiners with a validated scoring method by La Padula et al. RESULTS: The study included 325 patients, with no major complications reported. Significant improvements were noted in post-operative High-SMAS visual scores compared to pre-operative scores (p < 0.0001), particularly in cheek fullness, jawline, and cervical angle definition.

[CONCLUSIONS] The High-SMAS facelift technique, evaluated using the Face- and Neck-Lift Objective Photo-Numerical Assessment Scale, demonstrated significant cosmetic enhancements. This technique, focusing on optimal flap draping vectors, effectively restores a youthful appearance by improving facial contours.

[LEVEL OF EVIDENCE IV] This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors   www.springer.com/00266 .