Estudio comparativo de estructuras unitarias sobre implantes atornilladas en relación con el material y la técnica de confección

Abstract

Objectives: The aim of this work is to evaluate the clinical efficacy of the allogeneic bone block grafts. Two clinical trials were performed. The first one was focused on the resorption rate and factors that could affect it, two allografts with different microarchitectures, cancellous and cortico-cancellous, were compared. The second clinical study evaluates the influence of decortication of the recipient bed on allogeneic grafting with cancellous blocks in the maxilla. the aim of the last review article is to study the role and functions of osteocytes, for developing a biological hypothesis about the clinical behaviour of these grafts.