Extrusion of Debris from Primary Molar Root Canals following Instrumentation with Traditional and New File Systems
نویسندگان
چکیده
منابع مشابه
Extrusion of Debris from Primary Molar Root Canals following Instrumentation with Traditional and New File Systems.
INTRODUCTION To assess the amount of debris extruded apically during instrumentation of distal canals of extracted primary molars by three instrument systems [ProTaper Universal (PTU), ProTaper NEXT (PTN), and self-adjusting file (SAF)] compared with conventional stainless steel hand K-files (HF, control). MATERIALS AND METHODS Primary mandibular molars (n = 120) with a single distal canal we...
متن کاملComparison of apically extruded debris and instrumentation time using rotary, endodontic handpiece and hand files in primary molar teeth: (In-vitro )
Abstract Background & Aim : This study was aimed to compare the instrumentation time and the amount of debris extruded apically during root canal preparation using hand files ,Mtwo rotary system and endodontic handpiece in primary molar teeth. Method & Material : In this experimental study, sixty roots of primary molars of human teeth were assigned to three groups (for each group, n=20). The...
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...
متن کاملEffect of coronal flaring on apical extrusion of debris during root canal instrumentation using single-file systems.
AIM To evaluate the effect of coronal flaring on the amount of debris extruded apically during root canal preparation using the Reciproc, WaveOne (WO) and OneShape (OS) single-file systems. METHODOLOGY Ninety extracted single-rooted mandibular incisor teeth were randomly assigned to six groups (n = 15 for each group) for canal instrumentation. Endodontic access cavities were prepared in each ...
متن کاملMechanized instrumentation of root canals oscillating systems.
Cleaning and shaping are important steps in the root canal treatment. Despite the technological advances in endodontics, K and Hedstroen files are still widely used. In an attempt to be more effective in preparing the root canals, faster and more cutting efficient kinematic, alloys and design alternatives utilizing mechanically oscillating or rotary files are proposed. Even with all these techn...
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ژورنال
عنوان ژورنال: The Journal of Contemporary Dental Practice
سال: 2017
ISSN: 1526-3711
DOI: 10.5005/jp-journals-10024-2172