Plywood Jig—A New Technique for Root Canal Curvature Measurement
نویسندگان
چکیده
منابع مشابه
A new system for classifying root and root canal morphology.
Knowledge of root and root canal morphology is a prerequisite for effective nonsurgical and surgical endodontic treatments. The external and internal morphological features of roots are variable and complex, and several classifications have been proposed to define the various types of canal configurations that occur commonly. More recently, improvements in nondestructive digital image systems, ...
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Purpose: This study was conducted to evaluate the reliability of Schneider’s and Weine’s methods by comparing the difference of root canal curvatures measured by three examiners. Materials and Methods: Fifty-one selected premolars were measured by three trained graduates of endodontics respectively with Schneider’s and Weine’s methods. The results were analyzed with analysis of variance (ANOVA)...
متن کاملA novel approach in assessment of root canal curvature
INTRODUCTION The purpose of this in vitro study was to introduce a new method to describe root canal curvatures and to assess the degree of curvature of human permanent mandibular teeth with curved root canals. MATERIALS AND METHODS One hundred and thirty five mesial root canals of mandibular first and second molar teeth were selected. Access cavities were prepared. After inserting a K-file s...
متن کاملNew software: comparison between three software programs for root canal length measurement.
OBJECTIVES The purpose of this study was to design a software program to estimate the curved root canal working length by using curved line software and comparing its accuracy with Trophy and Cygnus software programs. METHODS 120 simulated curved canals were divided into 12 groups based on the radius and the angle of the curvature. The true canal length was measured from the orifice to the te...
متن کاملa novel approach in assessment of root canal curvature
materials and methods: one hundred and thirty five mesial root canals of mandibular first and second molar teeth were selected. access cavities were prepared. after inserting a k-file size #10 into each canal, radiographs were taken. canal curvature was determined by measuring the schneider angle, canal access angle, as well as the canal radius, length, height and curvature starting distance on...
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ژورنال
عنوان ژورنال: Applied Sciences
سال: 2021
ISSN: 2076-3417
DOI: 10.3390/app11093999