Esentürk, GülceErbaş Ünverdi, GizemÖzen, BuğraÇehreli, Zafer2023-12-292023-12-292023Esentürk, G., Erbaş Ünverdi, G., Özen, B., & Çehreli, Z. (2023). Long-term endodontic management of previously traumatized immature maxillary central incisors 8-year follow-up. International Journal of Paediatric Dentistry, 33(S1), pp. 19-20. https://doi.org/10.1111/ipd.130761365-263X0960-7439https://doi.org/10.1111/ipd.13076https://hdl.handle.net/20.500.13055/615Introduction: Although pulpal prognosis is good for uncomplicated crown fractures of open-apex incisors, the pulp can become necrotic and require endodontic intervention. This case report presents endodontic management of previously traumatized immature incisor. Case report: An 8-year-old girl was admitted with an abscessed and painful maxillary central incisor with an enamel-dentin fracture restored previously with composite resin. Radiographic examination showed periapical radiolucency with an open apex, therefore regenerative endodontic treatment was performed. After 15 months, periapical pathology was also observed in the maxillary right central incisor, thus regenerative treatment was applied. Retreatment was required in both teeth after 3 and 4 years due to new periapical lesion. The teeth were treated with hydraulic filling technique involving MTA sealer and single-cone gutta-percha. After 36 months follow-up, there was complete periapical healing. Discussion: In the case of failed regenerative endodontic treatment, conventional methods can provide predictable outcomes. Single cone obturation technique with MTA has shown promising results for necrotic immature anterior teeth with apical periodontitis. Conclusion: The present case report shows successful management of traumatized immature with the single cone filling technique after unsuccesful management using regenerative endodontic therapy.eninfo:eu-repo/semantics/openAccessEndodonticMaxillary Central IncisorsTherapyConference Object10.1111/ipd.1307633S11920Q1Q1