A Comparative Evaluation of Guttapercha Removal by Various Rotary Files: An in Vitro Study
نویسندگان
چکیده
Aim: To compare the efficacy of different rotary instruments for removing obturating material from root
منابع مشابه
Comparative Analysis of Efficacy and Cleaning Ability of Hand and Rotary Devices for Gutta-Percha Removal
Aim of the study: To evaluate the efficacy and cleaning ability of Hedstrom files, and ProTaper retreatment instruments in removing gutta-percha from root canals with and without xylene as solvent. Materials and methods: Sixty extracted single rooted human teeth were selected and decoronated, straight access established working length determined 1 mm short of canal, chemomechanical preparation ...
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Original Research A comparative evaluation of efficacy of chloroform, xylene, rectified white turpentine oil, eucalyptus oil and peppermint oil as GuttaPercha solvent: An in vitro study. Kumar A, Pandey KR, Mishra A Abstract: Objective: To compare the efficacy of chloroform, xylene, rectified white turpentine oil, eucalyptus oil and peppermint oil as Guttapercha solvent. Material & Methods: The...
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The aim of this study was to investigate whether endodontically retreated teeth filled with Resilon are more resistant to fracture than those filled with guttapercha following hand or rotary removal techniques. Seventy-two upper anterior human teeth were selected, decoronated and reduced to 12 mm. The canals were shaped using rotary ProTaper files and randomly assigned into two groups (n=36). O...
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