Results 71 to 80 of about 248,849 (182)

Machine Learning Model for Predicting Postoperative Pain in Cases of Irreversible Pulpitis

International Endodontic Journal, EarlyView.
ABSTRACT Aim Postoperative pain is a frequent clinical concern following endodontic treatment. This study aimed to develop and validate supervised machine learning models to predict the occurrence of postoperative pain in cases of irreversible pulpitis.
Pedro Felipe de Jesus Freitas, Ingrid Luiza Mendonça Cunha, Thalita de Paris Matos, Flares Baratto‐Filho, Bianca Marques de Mattos de Araujo, Manoel Damião Sousa‐Neto, Leandro de Moura Martins, Fernando José Herkrath, Emílio Carlos Sponchiado‐Júnior, Cristiano Miranda de Araujo   +9 more
wiley   +1 more source

Amount of apically extruded debris of three different rotary instruments with design modification

International journal of health sciences, 2022
Background: To determine the amount of apically extruded debris during root canal preparation with of DentsplyProTaper Universal (PTU), ProTaper Gold (PTG), and ProTaper Next (PTN) nickel titanium (NiTi) rotary files was evaluated in comparision with simulated files with same design and our study design.
Ali S. Abu-Naila, Hussain F. Al-Huwaizi
openaire   +1 more source

In Vitro Comparison of Gutta-Percha Removal Using XP Endo Finisher and ProTaper With or Without Organic Solvent by Scanning Electron Microscope

Journal of Umm Al-Qura University for Medical Science, 2020
Introduction: Non-surgical endodontic retreatment is highly dependent on the removal of previous root filling material, bacteria and necrotic tissue. Various techniques and instruments have been used for endodontic retreatment.
Ashwag Barnawi, May Al-Guhi, Bayan Baraheem, Elaf Malki, Majed Almalki, Hoda Fansa   +5 more
doaj   +1 more source

Clinical Outcome of Non‐Surgical Endodontic Treatment Performed by Undergraduate Dental Students: A Retrospective Observational Cohort Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim To evaluate the outcome of pulpectomy, root canal treatment (RCT) and orthograde retreatment in permanent teeth performed by undergraduate dental students and to assess the influence of various variables. Methodology Electronic dental health records at the Department of Odontology, University of Copenhagen, Denmark were analysed covering ...
S. Ramezanzade, A. Bakhshandeh, B. Ibragimov, H. Fransson, T. Dascalu, A. Alonso, V. Anastasopoulou, EndoReCo, L. Bjørndal, V. S. Dawson, H. Fransson, F. Frisk, T. Kvist, M. Markvart, F. Mota de Almeida, M. Pigg, D. Sebring, E. Wigsten, L. Bjørndal   +18 more
wiley   +1 more source

Quantitative evaluation of apically extruded debris with Twisted File Adaptive instruments in straight root canals: reciprocation with different angles, adaptive motion and continuous rotation.

, 2016
AimTo evaluate the influence of movement kinematics when using Twisted File Adaptive instruments (SybronEndo, Orange, CA, USA) (TF Adaptive) on the amount of apically extruded ...
ARSLAN, Harun, KIRICI, D. O., Capar, I. D., ALSANCAK, Meltem, KARATAŞ, Ertuğrul   +4 more
core   +1 more source

Can kinematics, file diameter, and PUI influence the intracanal decontamination and apical bacterial extrusion? [PDF]

Brazilian Oral Research
: The present study investigated the intracanal decontamination and apical extrusion of bacteria and debris from root canals instrumented with rotary and reciprocating systems (ProDesign Logic or ProDesign R), with different file diameters and using ...
Maricel Rosario Cardenas Cuellar, Evelyn Giuliana Velásquez-Espedilla, Victor Feliz Pedrinha, Rodrigo Ricci Vivan, Marco Antonio Hungaro Duarte, Flaviana Bombarda de Andrade   +5 more
doaj   +2 more sources

Outcome of Calcium Silicate Sealer‐Based Obturation in Root Canal Retreatment: A CBCT‐Based Prospective Cohort Study

International Endodontic Journal, EarlyView.
ABSTRACT Background Calcium silicate sealers (CSS) have become the dominant approach to root canal obturation in many specialist practices, yet evidence on their performance in nonsurgical retreatment is sparse and CBCT‐based assessment remains uncommon.
Ahmad Aldowaisan, Fahad Alzoubi, Mona Alenezi, Saad Alqahtani, Samhan Alajmi, Faisal Amir, Francesco Mannocci   +6 more
wiley   +1 more source

COMPARATIVE STUDY OF APICALLY EXTRUDED DEBRIS AND IRRIGANT AFTER USING TWO ROTARY SYSTEMS (K3, RaCe) [PDF]

, 2014
The aim of this in vitro study was to establish and compare the amount of debris and irrigant extruded apically after root canal preparation with two rotary systems (K3 and RaCe). Methods: Two groups of 24 extracted teeth with single canals were used.
Elka N. Radeva, Radosveta I. Vassileva
core   +2 more sources

Apically Extruded Debris and Irrigant Using the Revo-S System

JBR Journal of Interdisciplinary Medicine and Dental Science, 2015
Objective: To evaluate the weight of debris and irrigant volume extruded apically from root canals using the Revo-S system compared to that of ProTaper and HERO Shaper systems. Methods: Sixty single rooted teeth were selected and randomly divided into three groups.
openaire   +1 more source

Evaluation of Apically Extruded Debris from Curved Root Canal Filling Removal Using 5 Nickel-Titanium Systems

, 2016
Introduction: This study evaluated the amount of apically extruded debris in the retreatment of curved root canals using different nickel-titanium (NiTi) systems: the ProTaper Universal Retreatment (Dentsply Maillefer, Ballaigues, Switzerland), Mtwo ...
Genç Şen, Özgür, ER, ÖZGÜR, ÇANAKÇİ, BURHAN CAN, ÜSTÜN, YAKUP   +3 more
core   +2 more sources