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Introdução. A fratura de instrumentos endodônticos no interior dos canais radiculares é um dos principais impedimen-tos para a realização de um retratamento endodônti-co. Muitas vezes o instrumento fraturado apresenta-se travado no interior do canal radicular ficando encrava-do nas paredes de dentina, dificultando a sua remoção (Oliveira9 2003).
2 de nov. de 2020 · Normal apical tissue. Broken instruments are not a reason for apical periodontitis. The proposed clinical algorithm is based upon the understanding of biological processes that are responsible for periapical lesions and tooth biomechanics. Its goal is the maintenance of a long-term functional tooth. 18.
10 de jun. de 2021 · Louis I. Grossman. PDF | Introduction: In the scenario of endodontic treatment, fracture of the instrument complicates the endodontic procedure by obstructing debridement,... | Find, read and...
1 de jul. de 2002 · This technique is at times useful when the root is thin and/or the canal is curved. When 2 to 3 mm of a broken instrument have been exposed and if ultrasonic procedures prove unsuccessful, then an alternative removal method is to utilize a microtube device to mechanically engage and potentially remove the obstruction.
26 de abr. de 2013 · 55 Citations. 17 Altmetric. Metrics. Key Points. Considers the management options for separated endodontic files with reference to the evidence base. Reviews the range of methods available to the...
- M. B. McGuigan, C. Louca, H. F. Duncan
- 2013
1 de dez. de 2020 · Broken Instruments – Clinical Decision Making. Algorithm. POSTED IN PROBLEM SOLVING IN ENDODONTICS | NOVEMBER 2, 2020. By Dr. Michael Solomonov. The fracture of endodontic instruments during...
A- Broken instrument in the canal of single rooted tooth, B- Broken instrument in mesiolingual root canal of mandibular molar tooth. Masserann kit: A Masserann instrument system (MicroMega, Besançon, France) was used to remove the instrument.
