Results 1 to 10 of about 59,781 (115)
Saudi Endodontic Journal, 2018 Aim: This study aims to evaluate the retrieval outcome of the separated endodontic instrument by endodontic board residents. Materials and Methods: Records of 450 endodontic cases with separated endodontic instruments treated by endodontic Saudi board ...
Saad Al-Nazhan +2 more
doaj +3 more sources
Secondary retrieval and complication management for failed separated instrument removal in the apical third in curved root canals: a case series [PDF]
BMC Oral HealthBackground Separated instruments in the apical third of the infected root canals can lead to persistent periapical lesions. Retrieval requires appropriate preoperative assessment and a skilled technique, especially in cases of separated instruments in ...
Mei Fu +4 more
doaj +2 more sources
Journal of Dental Sciences, 2015 Background/purpose: There are controversial opinions about the prognosis of the retrieval of a separated instrument from the root canal. The aim of the study was to establish a statistical model to predict the success rate of the retrieval of separated ...
Chen Lin +8 more
doaj +3 more sources
Libyan Journal of MedicineFractured instrument retrieval remains one of the most challenging aspects of endodontics, with reported incidence rates ranging from 0.3% to 12%. This complication is particularly common with nickel‒titanium (NiTi) rotary files used in curved canals ...
Ali Robaian AlQahtani
doaj +3 more sources
European Endodontic Journal, 2023 Objective: To evaluate the success rate of retrieving separated instrument, the root canal volume changes using cone-beam computed tomography and the retrieval time using Ruddle's technique, Terauchi file retrieval kit (TFRK) and Endo Rescue kit. Methods:
Mohamed Ashraf Abdeen +3 more
doaj +1 more source
Surgical Management of a Separated Endodontic Instrument using Second Generation Platelet Concentrate and Hydroxyapatite [PDF]
Journal of Clinical and Diagnostic Research, 2017 Fractured endodontic instrument is an unfortunate endodontic mishap which may obstruct thorough cleaning and shaping of the root canals with potential impact on the endodontic prognosis and treatment outcome.
Sl Satheesh +3 more
doaj +1 more source
Journal of Advanced Pharmaceutical Technology & Research, 2022 The use of ultrasonics (US) has greatly expanded in the field of dentistry. Over the past few decades, the application of US has increased substantially in endodontics owing to the predictable prognosis and ease of operation. The objective of this survey
Nishitha Arun +2 more
doaj +1 more source
Indian Journal of Dental Research, 2021 Introduction: Retrieval of separated instrument from a root canal may lead to increased dentin loss and prolonged treatment time. Aim: The aim of this study was to evaluate the retrieval time and increase in root canal volume after instrument retrieval ...
Balu Santhosh Kumar +3 more
doaj +1 more source
Polarization performance simulation for the GeoXO atmospheric composition instrument: NO2 retrieval impacts [PDF]
Atmospheric Measurement Techniques, 2022 NOAA's Geostationary Extended Observations (GeoXO) constellation will continue and expand on the capabilities of the current generation of geostationary satellite systems to support US weather, ocean, atmosphere, and climate operations.
A. Pearlman +11 more
doaj +1 more source
On-Orbit Characterization of TanSat Instrument Line Shape Using Observed Solar Spectra
Remote Sensing, 2022 The Chinese carbon dioxide measurement satellite (TanSat) has collected a large number of measurements in the solar calibration mode. To improve the accuracy of XCO2 retrieval, the Instrument Line Shape (ILS, also known as the slit function) must be ...
Zhaonan Cai +6 more
doaj +1 more source