Results: 398

O selamento é uma alternativa as restaurações para lesões de cárie moderada na superfície oclusal de dentes decíduos?

Na Odontologia, apesar do conceito da mínima intervenção, uma proporção significativa de dentistas ainda intervém de maneira invasiva em lesões de cárie, clinicamente ou radiograficamente confinadas ao esmalte, ou até minimamente em dentina. Algumas lesões não francamente cavitadas apresentam ...

Uso e prognóstico de contenção em dente decíduo traumatizado: revisão sistemática e estudo de coorte histórico

Esta tese tem por objetivo identificar, analisar e sintetizar evidências científicas quanto ao uso e prognóstico de contenção após traumatismo na dentição decídua. Apresentamos dois capítulos contendo uma revisão sistemática e um estudo de coorte histórico. A revisão sistemática buscou est...

Effects and mechanism of stem cells from human exfoliated deciduous teeth combined with hyperbaric oxygen therapy in type 2 diabetic rats

Clinics; 75 (), 2020
OBJECTIVES: Mesenchymal stem cells (MSCs) are potentially ideal for type 2 diabetes treatment, owing to their multidirectional differentiation ability and immunomodulatory properties. Here we investigated whether the stem cells from human exfoliated deciduous teeth (SHED) in combination with hyperbaric o...

Clinical and radiographic evaluation of a new stain-free tricalcium silicate cement in pulpotomies

Abstract The aim of this study was to evaluate and compare the clinical and radiographic success rates of pulpotomies in primary molars using a new stain-free tricalcium silicate cement (Bio-C Pulpo) versus a conventional white MTA (MTA Angelus) as a pulpotomy medicament for primary teeth. Seventy primar...

Physicochemical properties and filling capacity of an experimental iodoform-based paste in primary teeth

Abstract In this study, we evaluated the physicochemical properties (PCP; radiopacity, flow, pH, and solubility) and the quality of root canal filling provided by an experimental industrialized paste (EP), with the same active ingredients as those of the Guedes Pinto paste, compared with the Vitapex® pa...

Perfil do aleitamento e a ocorrência de má oclusão em crianças participantes da bebê-clínica

Essa pesquisa trata-se de uma análise transversal do perfil do aleitamento de crianças que frequentam a Bebê Clínica, um Programa Educativo/Preventivo em Saúde Bucal, e a ocorrência de oclusopatias. O objetivo foi analisar a influência do perfil do aleitamento sobre a condição oclusal de crianç...

Qualitative and quantitative molecular analysis of bacteria in root canals of primary teeth with pulp necrosis

Abstract Information about bacterial diversity, such as the number of each species in the root canals of primary teeth, contributes to improving our effective management of infections of endodontic origin in primary teeth. This study made a qualitative and quantitative assessment of the bacteria in the r...

Shortening of etching time of the dentin in primary teeth restorations: a randomized clinical trial

Abstract The aim of this study was to investigate the influence of shortening of etching time for dentin on the restoration survival after selective carious tissue removal in primary molars. This two-arm randomized clinical trial included sixty-two subjects (5-8 year-old) and 100 primary molars presentin...

Frequency and Characteristics of Mesiodens in Indian School Children: A Retrospective Radiographic Study

Abstract Objective: To determine the frequency and characteristics of mesiodens in Indian school children. Material and Methods: 1232 radiographs of patients attending the Department of Oral Medicine and Radiology of the age group of 4-15 years studied for the present retrospective study. The intraoral...