Results: 261

Essential Oil from Psidium cattleianum Sabine (Myrtaceae) Fresh Leaves: Chemical Characterization and in vitro Antibacterial Activity Against Endodontic Pathogens

Abstract Endodontic infections result from oral pathogenic bacteria which reach and infect dental pulp, as well as surrounding tissues, through cracks, unrepaired caries and failed caries restorations. This study aims to determine the chemical composition of essential oil from Psidium cattleianum leaves ...

Evaluation of the physical and antifungal effects of chlorhexidine diacetate incorporated into polymethyl methacrylate

J. appl. oral sci; 28 (), 2020
Abstract This study aimed to evaluate the physical properties and antifungal activities of polymethyl methacrylate (PMMA) acrylic resins after the incorporation of chlorhexidine diacetate salt (CDA). Methodology: First, acrylic resin specimens were fabricated with Vipi Cor® and DuraLay® resins with an...

Evaluation of efficacy of an ayurvedic mouthwash on dental plaque and gingivitis: a double blinded parallel randomized controlled study

Periodontia; 30 (3), 2020
Introduction: Due to inherent limitations of chlorhexidine, search for an effective and potentially safe anti-plaque agent has led to emergence of alternative products. Aim: To evaluate and compare the effects of Oral Pal Plus mouth rinse and chlorhexidine on dental plaque and gingivitis. Materials and M...

Nanopartículas de clorexidina-hexametafosfato na endodontia: síntese, caracterização, avaliação biológica e físico-química da incorporação aos cimentos endodônticos

Este estudo avaliou as influências da incorporação de nanopartículas (NPs) de clorexidina-hexametafosfato em diversas propriedades dos cimentos endodônticos: AH Plus, MTA Fillapex e Pulp Canal Sealer (PCS). As NPs foram sintetizadas através de uma suspensão contendo 5 mM de hexametafosfato de sód...

Curativo gel de clorexidina no transplante de células-tronco hematopoéticas

Resumo Objetivo Acompanhar o uso do curativo gel de clorexidina em cateter venoso central de crianças e adultos submetidos ao transplante de células-tronco hematopoéticas para verificar a ocorrência de infecção da corrente sanguínea relacionada ao cateter e irritação cutânea na vigência dest...

Mutans streptococci growth on glass ionomer incorporated with chlorhexidine: in-vivo study

Braz. dent. sci; 23 (2), 2020
Background: glass ionomer is one of the most frequently used restorative materials for primary teeth restoration. It has been in use for more than 30 years. Their restoration usefulness is preferential compared to other restorations due to their fluoride release and recharge, chemical adhesion to the str...

Encuesta sobre el manejo de injertos del ligamento cruzado anterior contaminados accidentalmente

OBJETIVO: Encuestar a cirujanos de rodilla en Chile, sobre su conducta en contaminaciones accidentales del injerto, en reconstrucciones de ligamento cruzado anterior (LCA). MÉTODOS: Se realizó una encuesta anónima en relación a la incidencia, tratamiento y resultados clínicos de los injertos de LCA ...

Comparison of Total Anaerobic Microbiota in Periodontitis Before and After the Subgingival Irrigation with Chlorhexidine at 0. 12 %

ABSTRACT: The objective of this study was to determine the effect of the subgingival irrigation of chlorhexidine 0.12 % of the total anaerobic microbiota. Microbial sampling to 30 subjects with periodontitis stage II Grade B, in pockets with a periodontal probing depth > 4 mm. The subgingival irrigati...

Efecto antibacteriano y antioxidante de frutos rojos ecuatorianos sobre streptococcus mutans: estudio in vitro

Odontol. vital; (31), 2019
Resumen Objetivo: Evaluar mediante cuantificación de halos de inhibición el efecto antibacteriano de la cáscara y pulpa del capulí (Prunus serotina capulí) y del mortiño (Vaccinium floribundum), sobre cepas de Streptococcus mutans (ATCC 35668) a las 24 y 48 horas, comparado con arándano deshidra...

Reimplante intencional como alternativa ao implante dentário: relato de caso com 10 anos de proservação
Intentional replantation as an alternative to dental implant: a 10-years follow-up case report

Dent. press endod; 9 (3), 2019
Objetivo: apresentar o relato de um caso de tratamento viável para molar inferior permanente endodonticamente tratado que apresentou sintomatologia após 6 meses do tratamento endodôntico. Uma vez que retratamento endodôntico ou cirurgia parendodôntica não eram indicados, o reimplante intencional fo...