Evaluation of two speeds applied to the Profile.04 in the endodontic retreatment time of Thermafille system
Journal Title: RSBO - Year 2005, Vol 2, Issue 1
Abstract
The aim of this study was to compare the time spent through the 0.04 ProFile system in the removal of the root fillings of the root canal in teeth obturated with the thermafill system. 30 tooths,divided in two groups have been used.The specimens have been prepared and then obturated with the thermafill system. Two weeks after obturation,the fillings were removed using 0.04 ProFile instruments,being the speed in group I of 350 rpm and 2000 rpm in group II. The times of the removal have been submitted to the statistical analysis,showing significant statistical difference between the two experimental groups,being Group II faster.
Authors and Affiliations
Aline KRÜGER, Caroline FABRE, Flares BARATTO FILHO, José VANNI, Orlando LIMONGI, Luiz FARINIUK, Erica FERREIRA
Keywords
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