کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3169222 1199461 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fracture resistance of roots obturated with three different materials
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی دندانپزشکی، جراحی دهان و پزشکی
پیش نمایش صفحه اول مقاله
Fracture resistance of roots obturated with three different materials
چکیده انگلیسی

ObjectiveThe aim of this study was to compare the fracture resistance of roots obturated with different materials.Study designSixty root canals were instrumented and divided into 4 equal groups (n = 15 each). The root canals in group 1 were filled with AH26 sealer and gutta-percha, in group 2 with Resilon and Epiphany, and in group 3 with Ketac-Endo Aplicap and gutta-percha. Fifteen root canals had no obturation. The force required to fracture was recorded. The data was analyzed with analysis of variance and Duncan test.ResultsThe mean force of fracture for group 1 was significantly higher than for the other 3 groups (P < .05). There was significant difference between group 2 and group 3 (P < .05). Group 2 and group 3 were not significantly different from the control group (P > .05).ConclusionThe use of AH26 + gutta-percha increased the fracture resistance of instrumented root canals compared with Resilon + Epiphany and Ketac-Endo Aplicap + gutta-percha.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology - Volume 104, Issue 5, November 2007, Pages 705–708
نویسندگان
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