Caracterización de lesiones de caries interproximales en radiografía Bite-Wing
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Archivos
Fecha
2022
Profesor/a Guía
Facultad/escuela
Idioma
es
Título de la revista
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Título del volumen
Editor
Universidad Andrés Bello
Nombre de Curso
Licencia CC
Licencia CC
Resumen
La caries dental es una de las enfermedades bucales más prevalentes en la
población. Mediante el análisis de lesiones de caries en radiografías Bite-wing, se
contribuye con información para futuros estudios, con el fin de desarrollar programas
para colaborar en el diagnóstico y sugerir tratamiento de caries.
Objetivo: Determinar la presencia y frecuencia de lesiones de caries en radiografías Bite wing.
Materiales y métodos: Estudio observacional y transversal en una muestra por
conveniencia, conformada por 680 radiografías Bite-wing de la base de datos de la Clínica
Odontológica de la Facultad de Odontología de la Universidad Andrés Bello, sede
Santiago de Chile, correspondientes a pacientes adultos, con toma radiográfica bilateral
del año 2020. Se excluyó aquellas radiografías Bite-wing con superposición de
estructuras, con baja calidad, imágenes con distorsión excesiva, radiografías con
dentición primaria y mixta y finalmente aquellas superficies con restauraciones y caries
secundarias. La muestra fue cargada al software CVAT donde fueron analizadas,
caracterizadas y categorizadas. Los datos obtenidos fueron sometidos a estimaciones de
frecuencia.
Resultados: Encontramos 3594 superficies con ausencia de caries (86,74%) y 549 con
presencia de caries en distintos estadios (13,25%). Mayor frecuencia de caries
interproximales en piezas 2.5 (1,39%), en superficies distales (7,14%) y en estadio RA2
(5,64%). Menor frecuencia en piezas 2.8 y 3.8 (0,024%), en superficies mesiales (6,10%)
y en estadio RC5 (0,41%).
Conclusión: Se obtuvo una mayor frecuencia de lesiones de caries en las piezas 2.5
que corresponden a 58 lesiones(1,39%) y en las caras distales a 296 lesiones(7,14%) de
las piezas dentales. Finalmente, se encontró una mayor frecuencia de lesiones de caries pertenecientes al estadío RA2 de la clasificación ICCMS que corresponden a 234
lesiones(5,64%).
Dental caries is one of the most prevalent oral diseases in the population. By analyzing caries lesions on Bite-wing radiographs, we contribute information for future studies, in order to develop programs to assist in the diagnosis and treatment of caries. Objective: To determine the presence and frequency of caries lesions in Bite-wing radiographs. Materials and methods: Observational and cross-sectional study was carried out in a convenience sample, made up of 680 Bite Wing radiographs from the database of the Dental Clinic of the Faculty of Dentistry of the Andrés Bello University, Santiago de Chile campus, corresponding to adult patients, with bilateral radiographic took in the year of 2020. From those Bite Wing radiographs were excluded the ones with superposition structures, low quality, images with excessive distortion, radiographs with primary and mixed dentition and finally those surfaces with restorations and secondary caries. The sample was uploaded to the CVAT software where they were analyzed, characterized and categorized. The data obtained were subjected to frequency estimates. Results: We found 3594 surfaces with no caries (86.74%) and 549 with caries in different stages (13.25%). Higher frequency of interproximal caries in pieces 2.5 (1.39%), in distal surfaces (7.14%) and in stage RA2 (5.64%). Lower frequency in pieces 2.8 and 3.8 (0.024%), on mesial surfaces (6.10%) and in stage RC5 (0.41%). Conclusion: A higher frequency of caries lesions was found in 2.5 teeth,corresponding to 58 lesions(1.39%) and 296 lesions (7.14%) in the distal faces of the teeth. Finally, a higher frequency of caries lesions belonging to stage RA2 of the ICCMS classification was found,corresponding to 234 lesions(5.64%).
Dental caries is one of the most prevalent oral diseases in the population. By analyzing caries lesions on Bite-wing radiographs, we contribute information for future studies, in order to develop programs to assist in the diagnosis and treatment of caries. Objective: To determine the presence and frequency of caries lesions in Bite-wing radiographs. Materials and methods: Observational and cross-sectional study was carried out in a convenience sample, made up of 680 Bite Wing radiographs from the database of the Dental Clinic of the Faculty of Dentistry of the Andrés Bello University, Santiago de Chile campus, corresponding to adult patients, with bilateral radiographic took in the year of 2020. From those Bite Wing radiographs were excluded the ones with superposition structures, low quality, images with excessive distortion, radiographs with primary and mixed dentition and finally those surfaces with restorations and secondary caries. The sample was uploaded to the CVAT software where they were analyzed, characterized and categorized. The data obtained were subjected to frequency estimates. Results: We found 3594 surfaces with no caries (86.74%) and 549 with caries in different stages (13.25%). Higher frequency of interproximal caries in pieces 2.5 (1.39%), in distal surfaces (7.14%) and in stage RA2 (5.64%). Lower frequency in pieces 2.8 and 3.8 (0.024%), on mesial surfaces (6.10%) and in stage RC5 (0.41%). Conclusion: A higher frequency of caries lesions was found in 2.5 teeth,corresponding to 58 lesions(1.39%) and 296 lesions (7.14%) in the distal faces of the teeth. Finally, a higher frequency of caries lesions belonging to stage RA2 of the ICCMS classification was found,corresponding to 234 lesions(5.64%).
Notas
Tesis (Cirujano Dentista)
Palabras clave
Caries Dental, Radiografía Dental