Longevity and subject‐reported satisfaction after minimally invasive jawline contouring
Daniel S. Müller, Valentina Prinz, Monika Sulovsky, Mia Cajkovsky, Nicholas Moellhoff, Sebastian Cotofana, Konstantin Frank
Abstract
BACKGROUND: Minimally invasive treatments as soft tissue filler injections can enhance the appearance of the jawline. This prospective, single-center study investigated aesthetic outcome, patient satisfaction, adverse events, and volume changes after jawline contouring using standardized reporting scales and objectifiable 3D surface analysis. METHODS: A total of 30 patients (1 male and 29 females, mean age: 57.2 (±8.7) years) were investigated. Patients underwent jawline augmentation using a highly cross-linked hyaluronic acid-based soft tissue filler. Three-dimensional surface imaging was performed after 2 weeks, and 3, 6, 9, and 12 months. Furthermore, the aesthetic results and the occurrence of complications were investigated after two weeks, and 3, 6, 9, and 12 months. RESULTS: = -0.761, p < 0.001. Multivariate analysis revealed a significant difference between the measured SVC and the different time points of measurement with p < 0.001. The data revealed strong aesthetic improvement with results most often reported as "very much improved" according to the 5-point GAIS after 3, 6, and 9 months, both by the investigator and by the patients. A 12-month follow-up analysis showed "much improved" results in a majority of cases. CONCLUSION: The result of this investigation showed that jawline enhancement using minimally invasive soft tissue filler injections produces durable, safe results that are generally rated as very satisfying from a patient's and investigator's perspective over a time period of 12 months.