PURPOSE: To describe a novel securing device for loop colostomies, developed in our institution and report our 10-year experience. METHODS: The T-shaped support device was used in all patients who required loop colostomy and who were at an increased risk of stoma withdrawal. The device was removed on t...
Abstract The purpose of this study was to assess the ability of an off-centered rectangular design system [ProTaper Next (PTN)] to maintain the original profile of the root canal anatomy. To this end, ProTaper Universal (PTU), Reciproc (R) and WaveOne (WO) systems were used as reference techniques for co...
Análisis de Varianza,
Instrumentos Dentales,
Cavidad Pulpar/anatomía & histología,
Diseño de Equipo,
Procesamiento de Imagen Asistido por Computador,
Ensayo de Materiales,
Modelos Anatómicos,
Níquel/química,
Reproducibilidad de los Resultados,
Preparación del Conducto Radicular/instrumentación,
Preparación del Conducto Radicular/métodos,
Titanio/química
Rosing, Cassiano Kuchenbecker;
Cavagni, Juliano;
Gaio, Eduardo José;
Muniz, Francisco Wilker Mustafa Gomes;
Oballe, Harry Juan Rivera;
Ranzan, Nicolle;
Friedrich, Stephanie Anagnostopoulos;
Severo, Raísa Maldonado;
Gittins, Elizabeth;
Stewart, Bernal;
Zhang, Yun Po.
Abstract The aim of this study was to compare the efficacy in supragingival plaque removal of two soft-bristle toothbrushes. Seventy volunteers were allocated randomly to the Colgate Slim Soft or Curaprox CS5460 toothbrush grourps. At baseline appointment, volunteers underwent plaque examination using th...
Abstract The aim of the present study was to evaluate the bond strength (BS) of root canal fillings to root dentin using the reciprocating file-matched single-cone or lateral compaction techniques with resin-based and calcium-silicate-based sealers. Maxillary canine roots were prepared and filled using o...
Compuestos de Aluminio/química,
Análisis de Varianza,
Compuestos de Calcio/química,
Recubrimiento Dental Adhesivo/instrumentación,
Recubrimiento Dental Adhesivo/métodos,
Fracaso de la Restauración Dental,
Dentina/efectos de los fármacos,
Combinación de Medicamentos,
Resinas Epoxi/química,
Diseño de Equipo,
Ensayo de Materiales,
Microscopía Electrónica de Rastreo,
Níquel/química,
Óxidos/química,
Reproducibilidad de los Resultados,
Materiales de Obturación del Conducto Radicular/química,
Obturación del Conducto Radicular/instrumentación,
Obturación del Conducto Radicular/métodos,
Preparación del Conducto Radicular/instrumentación,
Preparación del Conducto Radicular/métodos,
Silicatos/química,
Propiedades de Superficie,
Titanio/química
RESUMO Objetivo comparar os efeitos da aplicação de redes de descanso em prematuros, após a troca de fraldas, em comparação com o ninho. Métodos pesquisa quase experimental, crossover, com 30 prematuros internados em uma unidade de cuidados intermediários de um hospital público de Brasília, ...
Atención,
Lechos,
Estudios Cruzados,
Conducta de Ingestión de Líquido,
Diseño de Equipo,
Frecuencia Cardíaca,
Conducta del Lactante,
Equipo Infantil,
Recien Nacido Prematuro/fisiología,
Recien Nacido Prematuro/psicología,
Unidades de Cuidado Intensivo Neonatal,
Actividad Motora,
Oxígeno/sangre,
Dimensión del Dolor,
Postura,
Estrés Psicológico/prevención & control
Abstract Two previous clinical studies evaluated the effect of end-rounded versus tapered bristles of soft manual brushes on the removal of plaque and gingival abrasion. However, the combined effect of an abrasive dentifrice on these outcomes has yet to be understood. The purpose of the present study was...
Dispositivos para el Autocuidado Bucal,
Placa Dental/terapia,
Dentífricos/efectos adversos,
Dentífricos/química,
Métodos Epidemiológicos,
Diseño de Equipo,
Encía/química,
Recesión Gingival/etiología,
Microscopía Electrónica de Rastreo,
Higiene Bucal/efectos adversos,
Propiedades de Superficie,
Cepillado Dental/efectos adversos,
Cepillado Dental/instrumentación,
Resultado del Tratamiento
Abstract This study aimed to compare apical transportation, centering ratio, and working time during root canal preparation with Wizard Navigator (WN), WaveOne (WO), or ProTaper Universal (PT) and to describe deformation and fracture of these instruments. Thirty-six mesiobuccal roots from maxillary molar...
Análisis de Varianza,
Instrumentos Dentales,
Cavidad Pulpar/anatomía & histología,
Cavidad Pulpar/diagnóstico por imagen,
Diseño de Equipo,
Microscopía Electrónica de Rastreo,
Diente Molar/anatomía & histología,
Níquel/química,
Reproducibilidad de los Resultados,
Preparación del Conducto Radicular/instrumentación,
Preparación del Conducto Radicular/métodos,
Estadísticas no Paramétricas,
Factores de Tiempo,
Titanio/química,
Microtomografía por Rayos X
Abstract: This article has two parts. The first discusses the relationship between industry and health interests based on three different but non-mutually exclusive "logics": (a) independent; (b) divergent; and (c) convergent. The second part describes the experience at the Brazilian National Institute o...
ABSTRACT Objective: to elaborate and apply a method to assess the efficacy of automated flexible endoscope reprocessors at a time when there is not an official method or trained laboratories to comply with the requirements described in specific standards for this type of health product in Brazil. Meth...
BACKGROUND: Handgrip strength is currently considered a predictor of overall muscle strength and functional capacity. Therefore, it is important to find reliable and affordable instruments for this analysis, such as the modified sphygmomanometer test (MST). OBJECTIVES: To assess the concurrent criterion ...
