Restoration of bone defect and enhancement of bone ingrowth using partially demineralized bone matrix and marrow stromal cells

Abstract

The results of this study showed that combining PDBM and autologous culture-expanded MSC restored bone stock and enhanced bone ingrowth into the porous-coated area in a canine non-weight-bearing gap model. This combination may provide an option for reconstructing bone defect when we perform a cementless revision arthroplasty.