Joris van Dongen

189 tSVF as a treatment for scar remodeling Figure 1. Changes in patient scores of the POSAS questionnaire i.e. total score, thickness, stiffness, pain, itchiness, irregularity, color and overall opinion are presented between both the tSVF and control group for all timepoints. ** A lower score for overall opinion was shown in the tSVF group in comparison with the control group six months postoperative (p<0.01). * A lower total score as well as score for thickness, irregularity and color was shown in the tSVF group in comparison with the control group sixth months postoperative (p<0.05). No significant difference was seen in scar characteristics twelve months postoperative. tSVF = tissue stromal vascular fraction.