Dental Pulp Capping
Mostrando 1-12 de 12 artigos, teses e dissertações.
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1. Reparative Dentin Formation Using Stem Cell Therapy versus Calcium Hydroxide in Direct Pulp Capping: An Animal Study
Resumo O processo de capeamento pulpar direto é um método terapêutico que visa a manutenção da vitalidade e saúde da polpa, usando um material biocompatível colocado diretamente sobre a polpa exposta. O objetivo deste estudo foi avaliar e comparar o efeito do capeamento pulpar direto usando células-tronco da polpa dentária (CTPDs) ou hidróxido de c
Braz. Dent. J.. Publicado em: 28/11/2019
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2. Comparison between calcium hydroxide mixtures and mineral trioxide aggregate in primary teeth pulpotomy: a randomized controlled trial
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 conventional pulpotomy using one of the following materials
J. Appl. Oral Sci.. Publicado em: 20/05/2019
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3. A castor oil-containing dental luting agent: effects of cyclic loading and storage time on flexural strength
Favorable results in the use of castor oil polyurethane (COP) as pulp capping, membrane material, sealer, mouthwash and in bone repair, associated with the fact that Ricinus communis is not derived from petroleum and it is abundant in Brazil, encourage researches in the development of luting agents. Objectives This study compared the flexural strength (FS
J. Appl. Oral Sci.. Publicado em: 2014-12
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4. Inflammatory effect of green propolis on dental pulp in rats
Pulpotomy in deciduous teeth is a controversial issue, especially with regard to alternative materials used for the direct pulp capping of the root canal pulp tissue. The aim of the present study was to perform a histological analysis of the initial reaction of the root canal pulp tissue in rats, following pulpotomy and pulp capping with (1) green propolis e
Braz. oral res.. Publicado em: 30/07/2013
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5. Pulp capping materials exert an effect on the secretion of IL-1β and IL-8 by migrating human neutrophils
Pulp repair is a complex process whose mechanisms are not yet fully understood. The first immune cells to reach the damaged pulp are neutrophils that play an important role in releasing cytokines and in phagocytosis. The objective of this study was to analyze the effect of different pulp-capping materials on the secretion of interleukin-1 beta (IL-1β) and i
Brazilian Oral Research. Publicado em: 2011-02
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6. Tratamento de lesões profundas de cárie : um ensaio clínico randomizado comparando tratamento expectante com remoção parcial da dentina
This randomized multicenter clinical trial evaluated the effectiveness of an alternative treatment on deep caries lesion¿s compared to stepwise excavation (SW) after three years follow up. Treatment consisted on partial caries removal (PDR) followed by tooth¿s restoration in one session. Methods: Inclusion criteria were: patients with permanent molars pres
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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7. Remoção parcial de tecido cariado em lesões de cárie profundas de dentes permanentes = Partial removal of carious dentine in deep caries lesion in the permanent dentition / Partial removal of carious dentine in deep caries lesion in the permanent dentition
The partial removal of carious dentine was studied by means of a literature review and a multicenter randomized controlled clinical trial. The clinical trial compared the effectiveness of an alternative treatment for deep caries lesions and the stepwise excavation in Public Health Services in Brazil. The treatment consists of partial removal of carious denti
Publicado em: 2010
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8. Cytotoxicity and biocompatibility of direct and indirect pulp capping materials
There are several studies about the cytotoxic effects of dental materials in contact with the pulp tissue, such as calcium hydroxide (CH), adhesive systems, resin composite and glass ionomer cements. The aim of this review article was to summarize and discuss the cytotoxicity and biocompatibility of materials used for protection of the dentin-pulp complex, s
Journal of Applied Oral Science. Publicado em: 2009-12
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9. In vivo qualitative analysis of the biocompatibility of different cyanoacrylate-based adhesives
Cyanocrylates have been widely used in the medical and dental fields for several years. In Dentistry, cyanoacrylates have been used for suturing, pulp capping, as retrofilling material in endodontic surgeries, and as cervical plug for pulpless teeth bleaching. The biocompatibility of these adhesives has been the topic of many researches and subcutaneous impl
Brazilian Oral Research. Publicado em: 2008-03
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10. Microscope analyze of direct dental pulp capping with differents materials in human teeth / Análise microscópica de capeamento pulpar direto com diferentes materiais em dentes humanos
O capeamento pulpar direto busca preservar a vitalidade pulpar. Este trabalho apresenta a resposta tecidual de polpas humanas ao capeamento pulpar direto com o Agregado de Trióxido Mineral (MTA) comparado com o hidróxido de cálcio. Foram utilizados 20 pré-molares de dez pacientes com extração indicada para tratamento ortodôntico. Todos os dentes apres
Publicado em: 2007
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11. AvaliaÃÃo da biocompatibilidade do cimento portland, em polpas humanas, apÃs capeamento pulpar direto: estudo morfolÃgico e imunoistoquÃmico. / Evaluation of the biocompatibility of the Portland cement, in human pulp, after direct dental pulp capping: a morphological and imunohistological study
The present study evaluated dental implants with no primary stability and with uncovered threads, inserted in rabbit’s tibias, in the presence of BMP through the value of removal torque and radiographic’s analysis. It was used 6 adult male New Zealand White rabbits, divided in test (4 animals) and control group (2 animals). Two implants (Neodent�
Publicado em: 2006
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12. "Resposta de fibroblastos de polpa humanos submetidos a substâncias liberadas por capeadores pulpares diretos" / Human pulp fibroblasts response to substances leached from direct pulp capping materials
The purpose of the present study was to evaluate the cytotoxic effects of substances leached during the use of direct pulp capping materials, on human pulp fibroblasts. There were used cell culture mediums conditioned by the test materials, as follows: group I: control (fresh medium without conditioning); group II: calcium hydroxide cement; group III: bondin
Publicado em: 2004