HA Fillers: A New “Tool” to Face Facial Post Surgical Deformities?

Abstract

hemifacial microsomia, and posttraumatic or postsurgical craniomaxillofacial deformity reconstruction. The hypothesis is based on the concept that the volumizing effects result from tissue induction through activation of periosteum-resident stem cells. One clinical example, explaining our hypothesis, is cauliflower ear, a condition caracthreized by hypertrophied tissue developed after repeated traumatic hematoma in the auricle [4].