INTERNAL RESORPTION IN THE CERVICAL AND MIDDLE THIRD OF THE LEFT UPPER INCISOR
Abstract
Patient, JTRM, Caucasian, female, 25 years old, without systemic problems, was referred to the private office of an endodontic specialist for treatment of tooth 11. In the periapical radiographic examination, the presence of internal root resorption in the third cervical and middle root canal, with well-defined limits, ovoid appearance and apparent no communication with the adjacent bone. A cone beam computed tomography was requested to analyze in greater detail the location and whether there was communication with the periodontium. The apical chemical-mechanical preparation, according to the CRD, was performed with Solla Files #70.03. Having concluded the chemical-mechanical preparation of the first session, the irrigation protocol was performed using the XP endo finisher file (FKG), with cycles of 3 x 20 s of sodium hypochlorite at 2.5%, 3 x 20 s of trisodium EDTA (Biodinâmica, Brazil) at 17% and again 3 x 20 s with hypochlorite Canal obturation performed using the modified Tagger hybrid technique: main cone of gutta-percha 60 associated with BIO-C Sealer (Angelus-Londrina) obturator cement and accessory cones. (Figure 3). Complete filling of internal reabsorption was observed. It is concluded that early detection and a differential diagnosis The goal of endodontic therapy is the removal of inflammatory tissue and the three-dimensional shaping, cleaning and filling of the enlarged canal space, while also avoiding unnecessary removal of dentin that could further weaken the root canal. remaining tooth structure.
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Copyright (c) 2025 Rosana Maria Coelho Travassos, Samuel Nogueira Lima, William José Lopes de Freitas, Josué Alves, Mônica Maria de Albuquerque Pontes, Alexandre Batista Lopes do Nascimento, Pedro Guimarães Sampaio Trajano dos Santos, Verônica Maria de Sá Rodrigues, Priscila Prosini, Kattyenne Kabbaz Asfora, Ronaldo de Carvalho Raimundo, Vânia Cavalcanti Ribeiro da SilvaAuthor(s)
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Rosana Maria Coelho Travassos
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Samuel Nogueira Lima
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William José Lopes de Freitas
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Josué Alves
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Mônica Maria de Albuquerque Pontes
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Alexandre Batista Lopes do Nascimento
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Pedro Guimarães Sampaio Trajano dos Santos
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Verônica Maria de Sá Rodrigues
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Priscila Prosini
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Kattyenne Kabbaz Asfora
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Ronaldo de Carvalho Raimundo
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Vânia Cavalcanti Ribeiro da Silva