Residual root dentin thickness for three different rotary systems: A comparative cone beam computed tomography in vitro study
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چکیده
منابع مشابه
Correlation Between Tissue Densities in Computed Tomography and Three Different Cone-Beam Computed Tomography Units (In Vitro)
Background and Aim: Bone density is of great assistance in the selection of the proper implant site. The present study aimed to assess the correlation between tissue densities in computed tomography (CT) and three different cone-beam computed tomography (CBCT) units. Materials and Methods: In this descriptive study, a radiographic phantom consisting of a transparent polymethyl methacrylate (PM...
متن کاملComparative evaluation of canal transportation, centering ability, and remaining dentin thickness between WaveOne and ProTaper rotary by using cone beam computed tomography: An in vitro study
AIMS To compare the canal transportation, centering ability, and remaining dentin thickness of WaveOne and ProTaper systems using cone beam computed tomography. SUBJECTS AND METHODS Forty extracted human single-rooted premolars were used in the present study. Preinstrumentation scanning of all teeth was taken; canal curvatures were calculated, and the samples were randomly divided into two gr...
متن کاملA comparative evaluation of cone-beam computed tomography and multi-slice computed tomography in the diagnosis of sheep mandibular bone defect: an in vitro study
Introduction: Diagnosis of lesions and bone defects is very important and there is a lack of substantial studies on the most appropriate method for bone defect measurement. Hence, the aim of this study is to evaluate the accuracy of multi-slice computed tomography (MSCT) and cone-beam computed tomography (CBCT) in the diagnosis of mandibular bone defects present in sheep. Material & Methods: T...
متن کاملcone-beam computed tomography for evaluation of apical transportation in root canals prepared by two rotary systems
introduction: due to the importance of apical transportation during root canal preparation, the aim of the current study was to use cone-beam computed tomography (cbct) to assess the extent of apical transportation caused by protaper and mtwo files. methods and materials: forty extracted maxillary first molars with 19-22 mm length and 20-40 degrees of curvature were selected. the mesiobuccal ca...
متن کاملComparative Analysis of WaveOne and LightSpeed LSX for the Residual Dentin Thickness of the Bifurcated Maxillary First Premolar Buccal Root Utilizing Limited Field Cone Beam Computed Tomography
COMPARATIVE ANALYSIS OF WAVEONE AND LIGHTSPEED LSX FOR THE RESIDUAL DENTIN THICKNESS OF THE BIFURCATED MAXILLARY FIRST PREMOLAR BUCCAL ROOT UTILIZING LIMITED FIELD CONE BEAM COMPUTED TOMOGRAPHY By Manpreet Singh Sarao, BDS, DDS A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Dentistry at Virginia Commonwealth University. Virginia Commonwealth...
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ژورنال
عنوان ژورنال: Journal of Indian Society of Pedodontics and Preventive Dentistry
سال: 2020
ISSN: 0970-4388
DOI: 10.4103/jisppd.jisppd_190_19