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      Validez de la radiografía periapical digital y la tomografía computarizada de haz cónico en la detección de defectos óseos peri-implantarios: estudio in vitro Translated title: Validity of digital periapical radiography and cone beam computed tomography in the detection of peri-implant bone defects: in vitro study

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          RESUMEN

          Objetivo:

          Comparar la precisión diagnóstica de la radiografía digital directa (RDD) y la tomografía computarizada de haz cónico (TCHC) en la detección de defectos óseos periimplantarios.

          Materiales y métodos:

          Los implantes se colocaron en 5 costillas bovinas frescas (3 sin defectos óseos periimplantarios, 12 con defectos óseos periimplantarios de 1.4mm) y se tomaron imágenes usando (i) sistema de rayos x portátil (Dexcowin 3000), (ii) sensor intraoral de rayos x (Sensor H1/Sensor H2), (iii) TCHC de volumen limitado con 3D Accuitomo 80 (Castellini). Las imágenes de cada uno se presentaron aleatoriamente a 10 examinadores. La confianza en el diagnóstico de la presencia o ausencia de una radiotransparencia periimplantaria se registró en una escala de defecto óseo: definitivamente ausente, dudas sobre el defecto si está ausente o presente, defecto definitivamente presente. Se realizó el análisis inter e intraexaminador mediante una prueba de kappa.

          Resultados:

          Se ha obtenido una coincidencia de un 83,3% entre la radiografía digital directa y la tomografía computarizada de haz cónico en la pieza A, de un 100% en la pieza B y de un 88% en la pieza C, lo que da un total promedio de coincidencia del 90.43%.

          Conclusión:

          La radiografía digital directa brindó un mismo resultado que una tomografía computarizada de haz cónico en la detección de defectos óseos periimplantares en una fase inicial. Las radiografías digitales son un método fiable y válido y funcionan significativamente mejor que la tomografía computarizada de haz cónico para detectar defectos óseos periimplantarios en una fase inicial.

          ABSTRACT

          Abstract:

          To compare the diagnostic accuracy of digital radiography (DR) and cone beam computed tomography (CBCT) in the detection of peri-implant bone defects.

          Materials and methods:

          Implants were placed in 5 fresh bovine ribs (3 without peri-implant bone defects, 12 with 1.4mm peri-implant bone defects) and images were taken using (i) portable x-ray system (DEXCOWIN 3000), (ii) intraoral x-ray sensor (SENSOR H1/SENSOR H2), (iii) volume-limited HSCT with 3D Accuitomo 80 (CASTELLINI). Images of each were randomly presented to 10 examiners. Confidence in the diagnosis of the presence or absence of a peri-implant radiolucency was recorded on a scale of bone defect definitely absent, doubts about the defect if absent or present, defect definitely present. Analyzes was performed using a kappa test.

          Results:

          There has been a coincidence between the direct digital radiography and the cone beam computed tomography in piece A of 83.3%, in piece B of 100% and in piece C of 88%, giving an average total coincidence 90.43%.

          Conclusion: Direct digital radiography provided the same results as cone beam computed tomography in the detection of peri-implant bone defects at an early stage. Digital radiographs are a reliable and valid method and perform significantly better than cone beam computed tomography for detecting peri-implant bone defects at an early stage.

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          Most cited references23

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          Review on titanium and titanium based alloys as biomaterials for orthopaedic applications

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            Peri-implantitis

            This narrative review provides an evidence-based overview on peri-implantitis for the 2017 World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions.
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              Peri-implant health, peri-implant mucositis, and peri-implantitis: Case definitions and diagnostic considerations: Diagnostic criteria of peri-implant health and diseases

              The objective of this review is to identify case definitions and clinical criteria of peri-implant healthy tissues, peri-implant mucositis, and peri-implantitis. The case definitions were constructed based on a review of the evidence applicable for diagnostic considerations. In summary, the diagnostic definition of peri-implant health is based on the following criteria: 1) absence of peri-implant signs of soft tissue inflammation (redness, swelling, profuse bleeding on probing), and 2) the absence of further additional bone loss following initial healing. The diagnostic definition of peri-implant mucositis is based on following criteria: 1) presence of peri-implant signs of inflammation (redness, swelling, line or drop of bleeding within 30 seconds following probing), combined with 2) no additional bone loss following initial healing. The clinical definition of peri-implantitis is based on following criteria: 1) presence of peri-implant signs of inflammation, 2) radiographic evidence of bone loss following initial healing, and 3) increasing probing depth as compared to probing depth values collected after placement of the prosthetic reconstruction. In the absence of previous radiographs, radiographic bone level ≥3 mm in combination with BOP and probing depths ≥6 mm is indicative of peri-implantitis.
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                Author and article information

                Contributors
                Role: Role: Role:
                Role: Role: Role:
                Journal
                Rev Cient Odontol (Lima)
                Rev Cient Odontol (Lima)
                odontologica
                Revista Científica Odontológica
                Universidad Científica del Sur
                2310-2594
                2523-2754
                26 March 2023
                Jan-Mar 2023
                : 11
                : 1
                : e141
                Affiliations
                [1 ] original Carrera de Estomatología, Universidad Científica del Sur. Lima, Perú. eleracesar4@gmail.com, ccastro@cientifica.edu.pe normalizedUniversidad Científica del Sur orgdiv1Carrera de Estomatología orgnameUniversidad Científica del Sur Lima, Peru eleracesar4@ 123456gmail.com ccastro@ 123456cientifica.edu.pe
                Author notes
                * Autor corresponsal: César C. Elera Morales eleracesar4@ 123456gmail.com

                Contribución de autoría: Los autores participaron en la concepción, el diseño del trabajo, la revisión crítica del manuscrito y la aprobación de la versión final

                Conflictos de intereses: Los autores declaran que no existe ningún conflicto de intereses

                Author information
                https://orcid.org/0000-0002-3683-1899
                https://orcid.org/0000-0003-1382-9048
                Article
                10.21142/2523-2754-1101-2023-141
                10810066
                38288316
                1c214a07-1e90-40ec-ba7d-6bb7fdc99706

                Este es un artículo publicado en acceso abierto bajo una licencia Creative Commons

                History
                : 11 January 2023
                : 10 March 2023
                Page count
                Figures: 0, Tables: 6, Equations: 0, References: 24, Pages: 0
                Categories
                Artículo Original

                periimplantitis,tomografia computarizada de haz cónico,implantes dentales,radiografía dental,radiolucencia periimplantar,peri-implantitis,cone beam computed tomography,dental implants,dental radiography,peri-implant radiolucency

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