Micro computed tomography evaluation of the Self-adjusting file and ProTaper Universal system on curved mandibular molars
نویسندگان
چکیده
منابع مشابه
Micro-computed tomography evaluation of the preparation of long oval root canals in mandibular molars with the self-adjusting file.
INTRODUCTION The aim of this study was to assess the shaping potential of a novel nickel-titanium instrument, the self-adjusting file (SAF), in long oval root canals in distal roots in mandibular molars. METHODS Twenty mandibular molars with long oval distal root canals were selected and scanned preoperatively and postoperatively by using micro-computed tomography at an original resolution of...
متن کاملMicro-computed tomography evaluation of the preparation of long oval root canals in mandibular molars with the self-adjusting file
INTRODUCTION: The aim of this study was to assess the shaping potential of a novel nickeltitanium instrument, the self-adjusting file (SAF), in long oval root canals in distal roots in mandibular molars. METHODS: Twenty mandibular molars with long oval distal root canals were selected and scanned preoperatively and postoperatively by using micro-computed tomography at an original resolution of ...
متن کاملRoot canal preparation of maxillary molars with the self-adjusting file: a micro-computed tomography study.
INTRODUCTION The aim of this study was to describe the canal shaping properties of a novel nickel-titanium instrument, the self-adjusting file (SAF), in maxillary molars. METHODS Twenty maxillary molars were scanned by using micro-computed tomography at 20-μm resolution. Canals were shaped with the SAF, which was operated with continuous irrigation in a handpiece that provided an in-and-out v...
متن کاملFlat-oval root canal preparation with self-adjusting file instrument: a micro-computed tomography study.
INTRODUCTION The aim of this study was to evaluate the root canal preparation in flat-oval canals treated with either rotary or self-adjusting file (SAF) by using micro-tomography analysis. METHODS Forty mandibular incisors were scanned before and after root canal instrumentation with rotary instruments (n = 20) or SAF (n = 20). Changes in canal volume, surface area, and cross-sectional geome...
متن کاملEvaluation of the Self - Adjusting File system ( SAF ) for the instrumentation of primary molar root canals : a micro - computed tomographic
Aim The Self-Adjusting File (SAF) system has been recommended for use in permanent teeth since it offers more conservative and effective root-canal preparation when compared to traditional rotary systems. However, no study had evaluated the usage of SAF in primary teeth. The aim of this study was to evaluate and compare the use of SAF, K file (manual instrumentation) and Profile (traditional ro...
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ژورنال
عنوان ژورنال: Dental Materials Journal
سال: 2017
ISSN: 0287-4547,1881-1361
DOI: 10.4012/dmj.2016-255