Results: 9

Eficacia Antimicrobiana del Cemento Portland Comparado con el Mineral Trióxido Agregado Frente a Enterococcus faecalis y Candida albicans

RESUMEN: El objetivo del estudio experimental in vitro fue evaluar la eficacia antimicrobiana del cemento Portland (CP) comparado con el Mineral Trióxido Agregado (MTA) frente a cepas de Enterococcus faecalis (E. faecalis) y Candida albicans (C. albicans) a las 24, 48 y 72 horas después del sembrado. P...

Eficacia clínica del MTA en Pulpotomías de pacientes pediátricos: Una Revisión Sistemática

Objetivo: Analizar la eficacia clínica del Agregado Trióxido Mineral (MTA) en pulpotomías a través de estudios comparativos con el formocresol, sulfato férrico e hidróxido de calcio; en pacientes pediátricos con edad de tres a nueve años. Materiales y Métodos: El artículo se basa en una revisi�...

Tratamento com MTA Repair HP de extensa perfuração radicular após iatrogenia: relato de caso

RFO UPF; 24 (1), 2019
Objetivo: relatar um caso clínico de perfuração radicular causada por iatrogenia, em terço cervical e médio de um incisivo central superior, dente 21, com presença de lesão óssea periapical. Relato de caso: clinicamente, pôde-se constatar ausência de edema e fístula. Na avaliação da condiç�...

Influence of photobiomodulation therapy on root development of rat molars with open apex and pulp necrosis

Abstract This study aimed to evaluate the role of photobiomodulation (PBM) in apexification and apexogenesis of necrotic rat molars with an open apex. Rat molars were exposed to the oral environment for 3 weeks. Canals were rinsed with 2.5% NaOCl and 17% EDTA, filled with antibiotic paste and sealed. Aft...

Comparison between calcium hydroxide mixtures and mineral trioxide aggregate in primary teeth pulpotomy: a randomized controlled trial

J. appl. oral sci; 27 (), 2019
Abstract Objectives: To evaluate the effect of calcium hydroxide (CH) associated with two different vehicles as a capping material for pulp tissue in primary molars, compared with mineral trioxide aggregate (MTA). Methodology: Forty-five primary mandibular molars with dental caries were treated by conv...

A randomized clinical trial of cavity liners after selective caries removal: one-year follow-up

J. appl. oral sci; 27 (), 2019
Abstract Alternatives for the treatment of caries disease, such as minimally invasive approaches, have been developed in recent years. Objective: To carry out clinical and radiographic evaluations of three cavity liners after selective caries removal. Methodology: Thirty-six primary molars with deep oc...

Root perforations: a review of diagnosis, prognosis and materials

Braz. oral res. (Online); 32 (supl.1), 2018
Abstract: Root perforation results in the communication between root canal walls and periodontal space (external tooth surface). It is commonly caused by an operative procedural accident or pathological alteration (such as extensive dental caries, and external or internal inflammatory root resorption). D...

The use of a biocompatible cement in endodontic surgery. A randomized clinical trial 1

Acta cir. bras; 31 (6), 2016
ABSTRACT PURPOSE: To evaluate the clinical applicability of Pozzolana Biologic Silva cement (PBS(r)) in endodontic surgery. METHODS: Persistent apical periodontitis was diagnosed in 30 teeth of 12 patients by cone-beam computed tomography (CT). All patients had 2 or 4 affected teeth and underwent end...

Técnica de revascularização para o tratamento de reabsorção inflamatória externa radicular

O protocolo atual para o tratamento das reabsorções inflamatórias externas radiculares utiliza o hidróxido de cálcio como agente de desinfecção, como curativo de demora, em várias trocas sucessivas e por longo período de tempo. Além da necessidade de várias consultas para a substituição do h...