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Pesqui. bras. odontopediatria clín. integr ; 10(2): 225-232, maio-ago. 2010.
Article in Portuguese | LILACS, BBO | ID: lil-568483

ABSTRACT

Objetivo: Conhecer as condutas adotadas por cirurgioes-dentistas que atuam em unidades de atendimento basico de saude do municipio do Rio de Janeiro, com relacao ao tratamento de dentes deciduos com necrose pulpar e identificar os fatores capazes de influenciar a escolha dessas condutas. Metodo: Foram entrevistados 51 cirurgioes-dentistas de 10 unidades de saude localizadas em 4 areas programaticas, atraves de um questionario previamente testado. Os entrevistados forneceram informacoes sobre sua idade, sexo, faculdade frequentada, pos-graduacao, tempo de formado e de atuacao no servico publico. Alem disso, os cirurgioes-dentistas foram questionados sobre as suas condutas em diferentes situacoes clinicas que sugeriam a necrose pulpar em um dente deciduo de uma crianca de 4 anos de idade. Resultados: A maioria dos cirurgioes-dentistas optou por manter os dentes deciduos com necrose pulpar, especialmente nos casos de trauma e de criancas com bom comportamento. Geralmente, esses profissionais realizavam terapias pulpares minimamente invasivas com tratamentos restritos a camara pulpar ou com uma instrumentacao limitada a entrada dos canais radiculares. Nenhum dos cirurgioes-dentistas entrevistados optou pelo tratamento endodontico convencional. Nao foi observada associacao significante entre qualquer conduta clinica e fatores relacionados aos profissionais (p>0,01). Conclusao: Verificou-se uma grande diversidade na escolha do tratamento para dentes deciduos com necrose pulpar, demonstrando a necessidade de se adotar na rede publica de saude um protocolo para esses casos com base em evidencia cientifica e na disponibilidade dos recursos.


Objective: To know the approaches adopted by dentists that work at public health centers (PHC) in the city of Rio de Janeiro, RJ, Brazil, with respect to the treatment of primary teeth with pulp necrosis, and to identify factors capable of influencing the choices of these approaches. Method: Fifty dentists from 51 from 10 PHC located in 4 programmatic areas were interviewed using a previously calibrated questionnaire. The interviewees provided information about their age, gender, dental school they graduated from, post-graduate degree, time since graduation and, public service activity. In addition, the dentists were argued about their conduct in different clinical situations that suggested the presence of pulp necrosis in a primary tooth in a year-old child. Results: Most dentists opted for maintaining the primary teeth with necrotic pulp, especially in cases of trauma and children with good behavior. These professionals usually performed minimally invasive pulpal therapies with treatments restricted to the pulp chamber or with instrumentation limited to the root canal entrance. None of the interviewed dentists opted for conventional endodontic treatment. There was no significant association (p>0.01) between any clinical approach and factors related to the professionals. Conclusion: There was great diversity in treatments proposed for primary teeth with pulp necrosis, demonstrating the need for the public health service adopting a protocol for these cases based on scientific evidence and availability of resources.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Tooth, Deciduous , Dental Pulp Necrosis/microbiology , Pulpectomy , Chi-Square Distribution , Surveys and Questionnaires
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