Joris van Dongen

234 Chapter 10 Figure 4. Changes in true skin elasticity as ratio of elastic recovery to total deformation (R7 parameter) for (A) evaluation zone 1 and (B) evaluation zone 2, ratio of viscoelasticity to elastic extension (R6 parameter) for (C) evaluation zone 1 and (D) evaluation zone 2 and net elasticity (R5 parameter) for (E) evaluation zone 1 and (F) evaluation zone 2 are presented between both the experimental and control group for all timepoints. * Higher R7 parameter was shown for evaluation zone one in the tSVF- group than in the tSVF+ group twelve months postoperative (p<0.05). * Higher R6 parameter was shown in the tSVF+ group in comparison with the tSVF- group six months postoperative (p<0.05). No difference was shown for the R5 parameter. tSVF = tissue stromal vascular fraction.