Dental autotransplantation with i-PRF and apical sealing with Biodentine: a clinical case report with unfavorable evolution
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Abstract
Introduction: dental autotransplantation is a conservative therapeutic alternative indicated when implants are contraindicated. Objective: The objective of this report was to describe a clinical case of autotransplantation with application of injected fibrin-rich plasma (i-PRF) and apical sealing with biodentine. Methodology: This clinical case report was used to conduct a descriptive study. Results: A 32-year-old patient was treated in whom the upper left third molar (2.8) was transplanted to the site of the first upper left molar (2.6). Despite the use of i-PRF and the sealing of the dental apex with biodentine, the procedure presented clinical failure. Conclusions: This outcome was associated with persistent gingival inflammation secondary to poor oral hygiene, which favored bacterial colonization of the gingival sulcus and compromised early periodontal reattachment. In addition, the behavior of endodontic sealant cement in a humid environment may have contributed to bacterial microfiltration and the persistence of the inflammatory process. General area of study: Dentistry. Specific area of study: Endodontics. Type of article: Clinical case.
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