Results: 104

Effect of intracanal diode laser irradiation on fracture resistance of roots restored with CAD/CAM posts

Braz. j. oral sci; 21 (), 2022
Aim: To evaluate the fracture resistance of roots restored with CAD/CAM-fabricated posts, receiving or not intracanal laser treatment, compared with glass fiber posts under mechanical cycling. Methods: Twenty-seven endodontically treated, single-rooted teeth were divided into 3 groups: group 1 (control),...

Protección pulpar directa y posterior apexogénesis: informe de un caso clínico

Objetivo: Describir el tratamiento de un paciente que pre- sentó un incisivo superior permanente con exposición pulpar y desarrollo radicular incompleto utilizando Biodentine como material para la protección pulpar directa. Caso clínico: Un paciente de 9 años fue derivado para la evalu...

Abordagem multidisciplinar no tratamento de incisivo lateral com fratura oblíqua e lesão periapical: relato de caso clínico

Casos de fraturas dentárias oblíquas muitas vezes possuem um prognóstico desfavorável, geralmente com indicação da extração do elemento dental. O presente artigo visou relatar o tratamento do caso clínico de um paciente do sexo masculino, 12 anos, que compareceu à Unidade de Saúde Bucal do Hos...

Incidencia de fracturas dentales verticales reportadas en la Ciudad de Chihuahua y su relación con la evolución de la pandemia por COVID-19
Incidence of vertical dental fractures reported in Chihuahua City and its relationship with the evolution of the COVID-19 pandemic

Rev. ADM; 79 (3), 2022
Durante la pandemia por COVID-19, la presencia de un incremento de fracturas y/o fisuras verticales ha sido reportada por Cirujanos Dentistas en diferentes países y foros, Objetivo: Determinar por medio de un análisis si existe una relación con este aumento de casos y la evolu- ción de la pandemia. M...

Sequelae in permanent dentition after trauma in primary dentition in patients assisted at hospital base Valdivia, Chile

J. oral res. (Impresa); 11 (1), 2022
Aim: To determine the type and frequency of sequelae in permanent teeth as a result of traumatic dental injuries in primary teeth in pediatric patients attended to at the Hospital Base Valdivia, between 2007 and 2012. Material and Methods: A descriptive study was conducted. The medical records of pediatr...

Retratamiento y reparación de una perforación radicular. Informe clínico, radiográfico e histológico

Objetivo: Describir los aspectos clínicos, radiográfi- cos e histológicos del retratamiento realizado en un segundo molar superior en el que se había producido previamente una perforación radicular durante el tratamiento original. Caso clínico: Un paciente masculino de 50 años con- currió ...

Sinopsis de la Situación de Salud Oral en Chile - Parte IV: Traumatismo Dentoalveolar

RESUMEN: Objetivo: Sintetizar los resultados de estudios epidemiológicos sobre Traumatismo Dentoalveolar (TDA) en la población chilena. Material y métodos: Se realizó una revisión sistemática de la literatura para identificar estudios poblacionales a nivel nacional, regional, provincial y comunal, ...

Fracture Resistance of Endodontically Restored Teeth with Two System Root Post

ABSTRACT: The objective of this study was to determinate the fracture resistance of endodontically treated teeth and restored with two root post systems: i) resin post, ii) fiber post. A total of 60 teeth were freshly extracted, endodontic ally treated and randomly divided in two groups (n= 30/each group...

Age-Related Pattern of Dental Trauma in a Nigerian Tertiary Health Institution

Abstract Objective: To evaluate the pattern of traumatic dental injuries among children, adolescents, and adults. Material and Methods: This was a cross-sectional analytic study of children and adults who presented with dental trauma. Data utilized for this study were sociodemographic characteristics, ...

Fracture resistance of simulated immature teeth reinforced with different mineral aggregate-based materials

Braz. dent. j; 32 (3), 2021
Abstract This study assessed the fracture resistance of simulated immature teeth reinforced with calcium aluminate cement (CAC) or mineral trioxide aggregate (MTA) containing calcium carbonate nanoparticles (nano-CaCO3). The microstructural arrangement of the cements and their chemical constitution were ...