Dental Pulpitis
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Expression of calcitonin gene-related peptide and pulp sensitivity tests in irreversible pulpitis
Abstract The aim of the present study was to identify the relationship between the expression of calcitonin gene-related peptide (CGRP) and the responses of pulp sensitivity tests in healthy pulps and irreversible pulps by performing a cross-sectional study on patients. Two hundred subjects were evaluated. A total of 75 subjects complied with the criteria. T
Braz. oral res.. Publicado em: 09/09/2019
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2. Irreversible Pulpitis - A Source of Antibiotic Over-Prescription?
Resumo A resistência aos antibióticos é uma preocupação crescente para a saúde pública. Os antibióticos continuam a ser prescritos por alguns dentistas para resolver a dor dentária, embora pesquisas indiquem que os antibióticos não são eficazes no tratamento de condições como a pulpite irreversível. O objetivo deste estudo foi determinar em qu
Braz. Dent. J.. Publicado em: 22/07/2019
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3. Iodoform Vs Calcium Hydroxide/Zinc Oxide based pastes: 12-month findings of a Randomized Controlled Trial
Abstract This study evaluated clinical and radiographic twelve-month outcomes of root canal treatments (CT) with smear layer removal, performed in primary teeth, using two different root canal filling materials. Pulpectomy was performed on 27 primary teeth with necrosis or irreversible pulpitis, caused by dental caries or trauma, in 23 children (2-7 years ol
Braz. oral res.. Publicado em: 11/02/2019
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4. 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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5. Hand and ultrasonic instrumentation for orthograde root canal treatment of permanent teeth
Root canal treatment is a frequently performed dental procedure and is carried out on teeth in which irreversible pulpitis has led to necrosis of the dental pulp. Removal of the necrotic tissue remnants and cleaning and shaping of the root canal are important phases of root canal treatment. Treatment options include the use of hand and rotary instruments and
Journal of Applied Oral Science. Publicado em: 2010-06
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6. 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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7. Aspectos Inflamatórios e Imunológicos de Pulpites Dentárias Humanas / Inflammatory and Immunological Aspects of pulpitis Human Dental
Células imune-inflamatórias podem contribuir para defesa do hospedeiro e alterações no microambiente durante a patogênese das pulpites dentárias. O presente estudo avaliou as características microscópicas e as densidades (por mm2) de mastócitos triptase+, linfócitos T helper CD4+, linfócitos T de memória CD45RO+, linfócitos T regulatórios foxp3
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/09/2009
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8. Inflammatory and Immunological Aspects of pulpitis Human Dental / Aspectos Inflamatórios e Imunológicos de Pulpites Dentárias Humanas
Immune and inflammatory cells may contribute to host defense and microenvironmental changes during the pathogenesis of dental pulpitis. This study evaluated the microscopic characteristics and densities (per mm2) of tryptase+ mast cells, CD4+ T helper lymphocytes, CD45RO+ memory T lymphocytes, foxp3+ T regulatory lymphocytes, CD20+ B lymphocytes, CD68+ macro
Publicado em: 2009
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9. Estudo in vitro da resistência à desmineralização e da retenção de flúor em esmalte dental irradiado com laser de Er, Cr: YSGG / IN VITRO STUDY OF DEMINERALIZATION RESISTANCE AND FLUORIDE RETENTION IN DENTAL ENAMEL IRRADIATED WITH Er,Cr: YSGG LASER
This study aimed to stablish irradiation conditions of Er,Cr:YSGG laser (wavelength of 2.79 µm) which could propitiate changes on human dental enamel and increase its resistance to demineralization, when associated or not with topical application of acidulated phosphate fluoride (APF). Fluences of 2,8 J/cm², 5,6 J/cm² e 8,5 J/cm² were selected;
Publicado em: 2007
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10. Identificação imunohistoquimica de celulas imunologicas e inflamatorias em polpas dentais normais e inflamadas / Immunohistochemical identification of immunocompetent and inflammatory cells in healthy and inflamed dental pulps
Este estudo teve como objetivos identificar por técnica de imunohistoquímica linfócitos T4, linfócitos T8, linfócitos B, macrófagos e mastócitos em tecidos pulpares normais e inflamados de dentes humanos e correlacionar a presença dessas células com os sinais e sintomas apresentados pelos pacientes e aspectos clínicos dos dentes. Após a determina�
Publicado em: 2006
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11. Success rate of the endodontic emergency treatment in irreversible pulpits and pulp necrosis with apical periodontitis / Avaliação do indice de sucesso do atendimento de urgencia endodontica nos casos de pulpite irreversivel e necrose pulpar associada a periodontite facial apical
As dores de origem orofaciais associadas a problemas endodônticos, sejam de origem pulpar ou periapical, são uns dos mais importantes problemas dentro de um serviço de urgência odontológica. Portanto, um diagnóstico correto e tratamento eficaz nesses casos são imprescindíveis para eliminação da dor. O objetivo desse estudo foi avaliar o sucesso do
Publicado em: 2005
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12. Quantitative Microbiological Study of Human Carious Dentine by Culture and Real-Time PCR: Association of Anaerobes with Histopathological Changes in Chronic Pulpitis
The bacteria found in carious dentine were correlated with the tissue response of the dental pulps of 65 teeth extracted from patients with advanced caries and pulpitis. Standardized homogenates of carious dentine were plated onto selective and nonselective media under anaerobic and microaerophilic conditions. In addition, real-time PCR was used to quantify
American Society for Microbiology.