Standardized Anatomic and Regenerative Facial Fat Grafting: Objective Photometric Evaluation 1 to 19 Months After Injectable Tissue Replacement and Regeneration.

Background: A standardized technique for facial fat grafting, injectable tissue replacement and regeneration (ITR2), incorporating new regenerative approaches, was developed to address anatomic volume losses in superficial and deep fat compartments as well as skin aging.

Objectives: The aim of this study was to track the short- and long-term effects of facial fat grafting by ITR2 in the midfacial zone over 19 months.

Methods: Twenty-nine females were analyzed for midfacial volume changes after autologous fat transfer with ITR2 with varying fat parcel sizes.