Pensler J M, Lewis S R, Parry S W
Plast Reconstr Surg. 1986 Oct;78(4):449-59. doi: 10.1097/00006534-198610000-00001.
Superomedial repositioning of the superficial musculoaponeurotic system (SMAS) in the upper lip is accomplished by means of intraoral incisions. The procedure reestablishes the convexity of the lateral vermilion border, elevates the upper lip, and restores a more youthful appearance to the upper-lip profile. Depth of the nasolabial folds are reduced. We have performed this procedure on 14 patients. Follow-up intervals range from 6 to 20 months, averaging 14 months. All patients received concomitant rhytidectomy; usual operative time was increased by 20 minutes. Results have been rated good to excellent by patients and surgeons. There have been no recurrences of nasolabial fold deepening or upper lip depression, and there have been no complications. In selected patients, this procedure, along with rhytidectomy, may provide a more youthful appearance.
