Clinical efficacy of fine fat grafting of the body on facial rejuvenation

Abstract

Objective To investigate how to improve the survival rate, and to avoid the serious complications in fat grafting. Methods Under comprehensive design of facial filling area, the fat was harvested by concentration in mesh; under the micro autologous fat transplantation gun with blunt needle injection technique, the fat was filled into the face to achieve the effect of improving the facial contour and the rejuvenation. From June 2014 to July 2015, 78 patients with facial contour and facial soft tissue relaxation depression were treatment by the technique. Results The follow-up of 2 months to 1 year showed that 64 patients had the soft, young, significantly enhanced facial contour; 7 patients had second times grafts and the remaining were satisfied. 7 patients gave up the second times grafts because the other reasons. The surgical complications such as facial nerve injury and infection and embolism were not seen. Conclusions This technique by comprehensive design and purification of autogenous fat granules achieves a better effect on facial rejuvenation with fewer complications. Key words: Facial contour; Fat transplantation, autologous; Facial supporting ligaments