Results: 60

Dimensional accuracy of provisional complete crown made by the 3D printing method

Braz. dent. sci; 27 (2), 2024
Objective: This study evaluated the dimensional accuracy of provisional complete crowns printed with photopolymerizable resin using an LCD-type 3D printer through optical metrology, varying the printing angle and the number of complete crowns printed at once on a single-build platform. Material and Metho...

Clinical outcomes of cracked tooth syndrome after 3 years of treatment: a case series

Braz. dent. sci; 27 (3), 2024
Background: Diagnosis of cracked tooth syndrome (CTS) requires clinical experience and scientific knowledge. Even providing an effective resolution of the symptoms, clinicians must inform their patients that cracks may progress and induce tooth separation. Thus, follow-up is essential. Case-report: This ...

Validación y Comparación de un Nuevo Método para Predecir el Ancho Mesiodistal de Caninos y Premolares no Erupcionados en una Población Chilena de la Región de Valparaíso, Chile

Uno de los principales problemas durante la dentición mixta es la determinación de la futura discrepancia entre tamaño dentario y el espacio disponible. Para predecir el ancho mesiodistal de los dientes permanentes no erupcionados se han introducido diferentes métodos de análisis. Objetivo: El prop�...

Tratamento de odontoma composto e cisto dentígero: relato de caso

Introdução: o odontoma é considerado como um frequente tumor odontogênico benigno, podendo ser classificado em tipo composto ou tipo complexo. O cisto dentígero é o mais comum entre os cistos odontogênicos de desenvolvimento, onde envolve a coroa da unidade dentária no nível da junção amelocem...

A new approach to endodontic access in anterior teeth: a pilot study

Introduction: The coronal opening is essential, during endodontic treatment, for direct access to the root canals. Usually, in the anterior teeth, endodontic access is achieved on the palatal/lingual surface, more specifically in the cingulum region. However, the lack of observation for dental positionin...

Mechanical behavior of different machinable ceramic crowns using vertical and horizontal preparations: an in-vitro study

Braz. dent. sci; 26 (1), 2023
Objective: the aim of this study was to compare the mechanical behavior of different ceramics when used in thin vertical preparations versus traditional horizontal preparation. Material and Methods: two stainless-steel dies were milled to simulate a minimally invasive vertical preparation (VP) and a t...

Reabsorción dentinaria interna coronaria: informe de un caso clínico

Objetivo: La reabsorción dentinaria interna es un pro- ceso causado por la actividad odontoclástica asociada princi- palmente a la inflamación pulpar crónica y/o traumatismos, y se caracteriza por la pérdida progresiva de tejido dentinario y la posible invasión al cemento. El presente info...

Conservative Approach of Fractured Tooth with 7-Years of Clinical and Radiographical Follow-Up: case Report

ABSTRACT: Clinical and radiographical diagnosis is crucial to treat a tooth with transverse root fracture (TRF) due to dental trauma (DT). This paper aimed to report a clinical case of TRF at the cervical third of tooth 21 injured by recurrent DT with 7 years of follow-up. A 7-years old female patient wa...

The post transfixed in the coronal cavity increases the fracture resistance of weakened and directly restored teeth? A systematic review

J. res. dent; 10 (2), 2022
Introduction: The objective of this systematic review was to answer the question: Does the intraradicular post transfixed in the dental crown increases the fracture resistance of weakened and directly restored teeth? Methods: Electronic databases (MEDLINE/PubMed, LILACS, SCOPUS, EMBASE, Scientific Electr...