Comparison between gutta-percha and Resilon retreatment
نویسندگان
چکیده
منابع مشابه
Comparison between gutta-percha and Resilon retreatment.
Retreatment procedures in endodontic practice require complete removal of the original root filling materials. The aim of this study was to compare the amount of residual filling material on the walls of root canals that were obturated with gutta-percha or Resilon. Thirty extracted single-rooted human teeth were selected and instrumented by RaCe rotary instruments up to MAF #35. They were rando...
متن کاملComparison of Endodontic Retreatment in Teeth Obturated With Resilon or Gutta-Percha: A Review of Literature
INTRODUCTION Retreatment of endodontically treated teeth is a challenge that requires complete removal of the previous filling material. Several techniques are indicated for this procedure. The present review tries to identify the most efficient method for extirpation of Resilon (RS) root fillings and to compare the speed and efficacy of RS and gutta-percha (GP) root filling removal. METHODS ...
متن کاملSolvent capacity of different substances on gutta-percha and Resilon.
The aim of this study was to evaluate the effectiveness of 3 solvents (eucalyptol, orange oil, and xylol) on 2 types of gutta-percha (conventional and thermoplastic) and Resilon. Specimens (10 mm diameter x 1 mm thick; n=7 per condition) were prepared and maintained at 37 degrees C for 48 h. Each specimen was weighed on a precision scale every 24 h until its mass was stable, at which time the i...
متن کاملRheological characterization of thermoplasticized injectable gutta percha and resilon
The effectiveness of a material to adequately seal the root canal space is related to its physical properties and handling characteristics. Since the introduction of the warm vertical compaction technique, the thermoplastic compaction of canal spaces has been broadly advocated. Warm gutta percha can be easily Rheological characterization of thermoplasticized injectable gutta percha and resilon
متن کاملInterfacial strength of Resilon and gutta-percha to intraradicular dentin.
Strengthening of Resilon-filled roots via an adhesive interface should be reflected by improvement in the interfacial strength and dislocation resistance between the root fillings and intraradicular dentin. This study compared the interfacial strengths of Resilon/Epiphany and gutta-percha/AH Plus using a thin-slice push-out test design. Failure modes of root slices after push-out testing were e...
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ژورنال
عنوان ژورنال: Journal of Oral Science
سال: 2009
ISSN: 1880-4926,1343-4934
DOI: 10.2334/josnusd.51.181