Outcome evaluation of regenerative endodontic therapy using injectable-platelet-rich fibrin and platelet-rich fibrin in nonvital immature permanent teeth: A prospective observational study
Background: Pulp necrosis in an immature permanent tooth disrupts root development, often treated with calcium hydroxide or Mineral Trioxide Aggregate (MTA) apexification, however, these approaches do not improve structural integrity of teeth. Regenerative endodontic therapy (RET) promotes root maturation, with blood c...