| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3167862 | Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology | 2010 | 5 Pages |
ObjectiveThe aim of this study was to compare the leakage of root canal fillings of gutta-percha or Resilon cones in association with AH Plus or Epiphany sealer.Study designFour groups of premolars (n = 64) were instrumented to size 45/.04 ProFile and filled with laterally compacted gutta-percha cones or Resilon cones in association with AH Plus or Epiphany sealer. The specimens were stored for 2 weeks at 37°C and 100% humidity. After that, leakage was measured using the fluid filtration method and determined as μL/min · 10 psi.ResultsHomogeneity of variance and multiple comparisons tests were performed and indicated that root fillings with the combination of gutta-percha cones and AH Plus sealer showed lower leakage values (P < .05) than the other groups.ConclusionConsidering the experimental conditions and the results obtained, it was concluded that fillings made with gutta-percha cones in combination with AH Plus sealer had the best performance.
