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Avaliação de variação de temperatura nos tecidos periodontais aquando das obturações termoplásticas: revisão narrativa
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Abstract(s)
O sucesso do tratamento endodôntico depende da capacidade do médico dentista de eliminar tecido pulpar infetado através da desinfeção, instrumentação e preenchimento tridimensional do sistema de canais radiculares. Esta última fase é feita geralmente através de uma combinação de guta percha como material principal e um cimento selador endodôntico.
O objetivo deste trabalho de revisão narrativa foi investigar quais os possíveis efeitos da transferência de calor que a guta percha pode apresentar, durante as técnicas termoplásticas de obturação canalar, ao nível dos tecidos periodontais.
Na realização desta revisão narrativa, foi realizada uma pesquisa bibliográfica em revistas científicas nas bases de dados PubMed e Google Scholar incluindo publicações em língua inglesa, portuguesa, espanhola e italiana.
The success of endodontic treatment depends on the dentist's ability to eliminate pulp tissue infected by disinfection, instrumentation and three-dimensional filling of the root canal system. This last phase is usually done through a combination of gutta percha as the main material and an endodontic sealer. An important objective during this filling is to investigate the heat transfer that gutta percha may present, which may be dependent either on the thermal transporters or on the various filling techniques used during non-surgical endodontic treatment, which may compromise the periodontal tissues. In carrying out this narrative review, a bibliographic search was carried out in scientific journals in the PubMed and Google Scholar databases, including publications in English, Portuguese, Spanish and Italian.
The success of endodontic treatment depends on the dentist's ability to eliminate pulp tissue infected by disinfection, instrumentation and three-dimensional filling of the root canal system. This last phase is usually done through a combination of gutta percha as the main material and an endodontic sealer. An important objective during this filling is to investigate the heat transfer that gutta percha may present, which may be dependent either on the thermal transporters or on the various filling techniques used during non-surgical endodontic treatment, which may compromise the periodontal tissues. In carrying out this narrative review, a bibliographic search was carried out in scientific journals in the PubMed and Google Scholar databases, including publications in English, Portuguese, Spanish and Italian.
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Keywords
Guta percha Variação térmica da guta percha Obturação termoplástica Gutta percha Thermal variation of gutta percha Thermoplastic filling