Facial rejuvenation surgery is a common surgical procedure in the field of cosmetic surgery. With the development of technology, different surgical techniques have emerged, such as SMAS lift (Superficial Musculoaponeurotic System) and endoscopic face lift. However, there seems to be limited comparative studies on the long-term effects and patient satisfaction of these two techniques. Therefore, I would like to know whether there are relevant studies that can compare the effects of these two techniques 5-10 years after surgery, including the incidence of postoperative complications, scarring, and patient satisfaction.