Agreement Between Working Length Measurements in Primary Teeth Obtained by Radiographs or Apical Locators
نویسندگان
چکیده
منابع مشابه
Comparative Evaluation of Electronic Apex Locators and Radiovisiography for Working Length Determination in Primary Teeth in vivo
AIMS The aim of this study was to evaluate the effectiveness of two different varieties of electronic apex locators and radiovisiography (RVG) for working length determination in primary teeth. MATERIALS AND METHODS A total of 30 primary teeth indicated for pulpectomy in children aged 3 to 8 years were randomly selected and subjected to working length determination using two varieties of elec...
متن کاملComparison of working length determination with radiographs and four electronic apex locators.
AIM To evaluate the accuracy of the Root ZX, Elements-Diagnostic, Precision AL and Raypex 5 electronic apex locators when compared to radiographs for locating the apical constriction. METHODOLOGY The apical constriction of 693 canals in 245 maxillary and mandibular teeth was located in vivo with four electronic apex locators (EALs) and radiographically. After extraction the actual location of...
متن کاملComparison between sodium hypochlorite and copper sulfate reducer in lightening of overexposed working length radiographs
Objectives: The aims of this study were to test whether lightening of the overexposed radiographs improve determination of endodontic files length and whether lightened radiographs are comparable with ideally exposed radiographs. Material and Methods: Four dried human skull coated with soft tissue-equivalent wax used for exposing radiographs of the upper molars. First, the endodontic file was p...
متن کاملElectronic Apex Locators and Conventional Radiograph in Working Length Measurement
The success of endodontic treatment is highly dependent on the adequate three-dimensional cleaning, shaping, disinfection, and obturation of the root canal system. It is universally accepted that the correct determination of the working length (WL) is one of the crucial steps in the process of a successful treatment. It is believed that root canal preparation and filling should be kept inside t...
متن کاملComparative evaluation of the accuracy of two electronic apex locators in determining the working length in teeth with simulated apical root resorption: An in vitro study
INTRODUCTION Accurate determination of working length (WL) is a critical factor for endodontic success. This is commonly achieved using an apex locator which is influenced by the presence or absence of the apical constriction. Hence, this study was done to compare the accuracy of two generations of apex locators in teeth with simulated apical root resorption. MATERIALS AND METHODS Forty maxil...
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ژورنال
عنوان ژورنال: Pesquisa Brasileira em Odontopediatria e Clínica Integrada
سال: 2020
ISSN: 1983-4632,1519-0501
DOI: 10.1590/pboci.2020.015