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Abstract
The aim of this article was to report a clinical case of failure of primary treatment and endodontic retreatment performed in a single session. A 42-year-old patient was referred to the office of an endodontic specialist for endodontic retreatment. The radiographic examination showed inadequate obturation and extensive periapical lesion. The filling material was removed with a Prodesgn rotary system and repreparation was performed with a Solla Collors rotary file 50/04 and foraminal patency was achieved with a Solla Collors Glidepath file 16/02 in the apical foramen. The filling was performed using the single cone technique associated with Bio-C Sealer cement. It was concluded that retreatment performed in a single session determined the success of endodontic retreatment, since clinical and radiographic follow-up demonstrated signs of repair of the periapical lesion after 4 months of treatment.
References
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Copyright (c) 2025 Rosana Maria Coelho Travassos, Samuel Nogueira Lima, Gustavo Moreira Almeida, Priscila Prosini, Adriane Tenório Dourado Chaves, Josué Alves, William José Lopes de Freitas, Vânia Cavalcanti Ribeiro da Silva, Verônica Maria de Sá Rodrigues, Izabella Christina Xavier Lins, Emmanuel Brito Carvalho De Sá, Mônica Maria de Albuquerque Pontes, Kattyenne Kabbaz Asfora, Alexandre Batista Lopes Nascimento