Research Article

Enhancement of Bone-Marrow-Derived Mesenchymal Stem Cell Angiogenic Capacity by NPWT for a Combinatorial Therapy to Promote Wound Healing with Large Defect

Table 1

Criteria for histological scores of wounds. Criteria of scoring system for granulation tissue formation and wound maturity.

ScoreGranulation tissue formationWound maturity

(1)No/minimal granulation tissueLimited cells present or highly inflammatory
(2)Low granulation tissuePredominantly inflammatory
(3)Moderate granulation tissueEquivalence between inflammatory and proliferative
(4)Extensive granulation tissuePredominantly proliferative
(5)Very extensive granulation tissueHighly proliferative