Regenerative endodontic therapy with chlorhexidine

Abstract

Introduction : Traumatic injuries in the permanent teeth with immature root formation can cause the accumulation of dentin and root maturation to stop. Endodontic treatments of immature teeth often have a complex and uncertain prognosis. In this case report, it is intended to present revascularization therapy using 2% chlorhexidine gel instead of antibiotic paste.

Case report: Mandibular second premolar tooth that is infected owing to decay of the 9-year-old girl was restored by applying revascularization therapy. One-year of follow-up, an increase in root thickness, root development continued and the formation of new dentin were observed.

Conclusion: It is thought that revascularization therapy performed by using 2% chlorhexidine gel as an antibacterial agent may be an alternative to conventional apexification therapy for immature teeth.