| Autor: |
MACIEL, PLÍNIO FREDERICO LEMOS LOUREIRO, VERAS, IRACEMA THAYANE MAGALHÃES DE MORAES, NETO, SEBASTIÃO PEDRO DOS SANTOS, CARDOSO, RYHAN MENEZES, ALVES, NAYANE CHAGAS CARVALHO, FERREIRA, GLAUCO DOS SANTOS |
| Předmět: |
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| Zdroj: |
Journal of Surgical & Clinical Dentistry; Apr-Jun2019, Vol. 21 Issue 1, p5-9, 5p |
| Abstrakt: |
In endodontics, the removal of fractured endodontic instruments is one of the most difficult and complex surgical procedures. The depth of the fractured fragment and its relation to root curvature are key factors in determining success of the procedure. This is a case report of the removal of three endodontic instruments fragments in the upper first molar by different techniques. Three fractured segments were found in the canals: two in the cervical and middle third of the distobuccal canal and one in the middle third of the mesiobuccal canal. An ultrasound, an operating microscope and the wire loop technique were used in a single session to remove all fragments. The pre-planned and accuracy of recovery maneuvers of fractured instruments, as well as the position of the segment within the root canal, are what define the effectiveness of the procedure. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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