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Abordagem de instrumentos fracturados em endodontia
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Abstract(s)
A Endodontia, como qualquer área da Medicina Dentária progrediu significativamente permitindo que o profissional menos experiente seja capaz de realizar preparações canalares perfeitamente cónicas e em harmonia com a anatomia original dos canais radiculares, com o auxílio de limas Endodônticas constituídas por níquel-titânio (NiTi). Com base em diversos estudos científicos demostrou-se que os instrumentos em Níquel Titânio quando comparados com os instrumentos em aço inoxidável apresentam um menor risco de fratura ao serem submetidos a stress de torção e flexão maior. Não só evoluíram os instrumentos de instrumentação canalar, mas também técnicas e equipamentos capazes de salvaguardar o bom prognóstico da peça dentária, mesmo em casos em que houve separação de instrumentos no sistema de canais radiculares, ou seja, capazes de remover o fragmento separado, e como tal, cumprir o grande objetivo do tratamento Endodôntico.
Endodontics, like any area of Dentistry, has progressed significantly allowing the less experienced professional to be able to perform perfectly conical canal preparations and in harmony with the original anatomy of the root canals. With the help of Endodontic files made of nickel-titanium (NiTi). Based on several scientific studies, it has been shown that Nickel Titanium instruments when compared to stainless steel instruments have a lower risk of fracture when subjected to greater torsion and flexion stress. Not only did instruments for canal instrumentation evolve, but also techniques and equipment capable of safeguarding the good prognosis of the dental part, even in cases where there was separation of instruments in the root canal system, that is, capable of removing the separate fragment, and as such, fulfill the great objective of endodontic treatment.
Endodontics, like any area of Dentistry, has progressed significantly allowing the less experienced professional to be able to perform perfectly conical canal preparations and in harmony with the original anatomy of the root canals. With the help of Endodontic files made of nickel-titanium (NiTi). Based on several scientific studies, it has been shown that Nickel Titanium instruments when compared to stainless steel instruments have a lower risk of fracture when subjected to greater torsion and flexion stress. Not only did instruments for canal instrumentation evolve, but also techniques and equipment capable of safeguarding the good prognosis of the dental part, even in cases where there was separation of instruments in the root canal system, that is, capable of removing the separate fragment, and as such, fulfill the great objective of endodontic treatment.
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Keywords
Tratamento endodôntico cirúrgico Instrumentos fraturados em endodontia Remoção instrumento fraturado endodontia Surgical endodontic treatment Fractured instruments in endodontics Fractured endodontic instrument removal