Pulp Regenerative Cell Therapy for Mature Molars: A Report of 2 Cases.

Regenerative cell therapy using autologous dental pulp stem cells (DPSCs) in mature single-rooted teeth is a potential alternative to traditional endodontic treatment. However, there is no evidence supporting the use of DPSCs in multirooted teeth. This case report aimed to demonstrate the feasibility and outcomes of pulp regenerative cell therapy in mature multirooted molars, which typically have a higher prevalence of apical deltas.