East Asia Superciliary Arch Augmentation With Silicone Implant

Abstract

Objective: A flat superciliary arch is relatively common in East Asian women. Superciliary arch augmentation aims to increase the facial three-dimensionality of the upper face. However, there are few reports in the literature specifically introducing the surgery. In this study, the authors present the clinical outcomes after a series of superciliary arch augmentation with silicone implants. Methods: From May 2020 to December 2022, 54 patients underwent superciliary arch augmentation with silicone implants. Silicone implants generally have a length of 50 to 60 mm, a width of 13 to 14 mm, and an arc of 170 degrees. The thickness was 2 to 7 mm. The implant was placed subperiosteal at the lower edges of the eyebrows through a 7 mm incision below the brow tail. All patients evaluated the outcome according to the Global Esthetic Improvement Scale. Four plastic surgeons evaluated postsurgery results with a 5-point Likert Scale (5 = excellent, 4 = good, 3 = fair, 2 = no change, and 1 = worse). Results: Fifty-four patients were successfully enrolled. The mean follow-up period was 12.02 ± 3.38 months. The mean thickness was 4.55 ± 0.67 mm for the thickest part of the implant. The minor complication rate was 44.44%. They all subsided within 1 month without treatment. Patients’ outcome ratings were 4.45 ± 0.55 (3 mo), 4.51 ± 0.48 (6 mo), and 4.51 ± 0.45 (1 y). The surgeons’ outcome scoring was 4.49 ± 0.31. Conclusions: Superciliary arch augmentation with silicone implants is a quite simple, effective, inexpensive, and safe strategy to improve the three-dimensionality and contour of the upper face in East Asians.