Results 81 to 90 of about 179,891 (163)

In vitro comparison of apical microleakage following canal obturation with lateral and thermoplasticized gutta-percha compaction techniques [PDF]

, 2015
The purpose of this study was to compare apical microleakage following canal obturation with lateral and thermoplasticized gutta-percha compaction techniques. Ninety extracted single-rooted maxillary teeth were used in this study.
Shahi, Shahriar, Maljaei, Ensiyeh, Abdolrahimi, Majid, Mokhtari, Hadi, Oskoee, Siavash Savadi, Kazemi, Ali, Rahimi, Saeed   +6 more
core   +1 more source

Coronal microleakage of Enterococcus Faecalis in three types of endodontic filling (warm vertical compaction, lateral compaction, and single cone)

Revista Facultad de Odontología Universidad de Antioquia, 2017
Introduction: the adequate sealing of endodontic fillings is critical for a successful treatment, as it prevents the entry of microorganisms and/or their growth in case they persist within the root system.
Jaime Alberto Rendón-Gómez, Patricia Bermúdez-Reyes, José Daniel Cano-Pérez, Miguel Ángel Urrego-Araque   +3 more
doaj   +1 more source

Evaluation of the effect of ER: YAG laser on apical microleakage (in vitro study)

Journal of Baghdad College of Dentistry, 2013
Background: Apicoectomy and retrograde filling is indicated when conventional endodontic treatment is impossible or failed to achieve apical seal. The aim of this study was to evaluate the effect of ER: YAG laser on apical microleakage.
Anas F Mahdee, Ali H Abbas, Salah A Issmaeel   +2 more
doaj  

Apical microleakage of epoxy resin and methacrylate resin-based sealer with continuous wave obturation technique

, 2016
The aim of this research was to determine the microleakage apical sealer based on epoxy resin and methacrylate resin with continuous wave obturation technique.Thirty  permanent  lateral incisors were selected at random and  divided into 3 groups (N=10)
Haslinda, Haslinda, Rovani, Christine A., Trilaksana, Aries C.   +2 more
core   +1 more source

Evaluation of the efect of EDTA, EGTA and CDTA on dentin adhesiveness and microleakage with different root canal sealers

Brazilian Dental Journal, 2002
The effect of chelating solutions EDTA, EGTA and CDTA on human dentin adhesiveness and microleakage with 4 sealers (Sealer 26, Sealapex, N-Rickert and Endofill) was evaluated in vitro. Whether or not there was a mathematical correlation between the tests
Sousa-Neto Manoel D., Passarinho-Neto Jarbas Gonçalves, Carvalho-Júnior Jacy Ribeiro, Cruz-Filho Antonio M., Pécora Jesus D., Saquy Paulo César   +5 more
doaj  

Comparison of Apical Sealing in Root Canal-Treated Teeth Using Gutta-Percha with Bio-C Sealer, EndoSeal TCS Sealer, and AH Plus Sealer by the Single-Cone Technique [PDF]

Journal of Ardabil University of Medical Sciences
Background: This study aimed to compare the apical seal in teeth treated with gutta-percha and Bio-C sealer, Endoseal TCS sealer, and AH Plus sealer using the single-cone technique.
Saeedeh Galledar, Firouz Zadfattah, Zahra Sadeghpour Setobadi, Malek Abazari   +3 more
doaj  

The Adjuncts Of Lasers In Modified Apica Lsurgery

International Dental Journal
Aim or purpose: In cases where preoperative natural root length is suboptimal, conventional 3mm apical resection may compromise fracture resistance. This study proposes a modified apical surgery involving 1mm apical resection combined with laser-assisted
Lu Minghao
doaj   +1 more source

comparison of apical leakage in leteral condensatsion with and without tug-back with Two types of root canal sealers [PDF]

Journal of Kerman University of Medical Sciences, 2002
in order to deermine the effect of root canal cealer on microleakage of obturated root canal by lateral condensation technique(LCT) with and without tug-back(TB).seventy exteracted single root canal teeth were examined.after preparation of root canal ...
M Parirokh, M.K Hamedzadeh, F Hossien-Nakhaei, M Tarashi   +3 more
doaj  

Comparative Evaluation of Apical Microleakage of Endodontic Sealers Using Scanning Electron Microscopy: An Ex Vivo Study [PDF]

Introduction: Achieving a hermetic apical seal is a critical determinant of long-term success in endodontic therapy, as inadequate sealing permits microleakage and subsequent periapical pathology.
Aashi Mittal
core  

The effects of various irrigation protocols on root canal wall adaptation and apical microleakage in primary teeth

, 2020
Objective: The objective of this study is to evaluate the wall adaptation and apical microleakage values following the application of various irrigation protocols in primary teeth.
SOLAK KOLÇAKOĞLU, KEVSER, DEMİREL, AKİF, Ziya, Meryem, YÜKSEL, BURCU NİHAN, DOĞAN, SALİH, SARI, ŞAZİYE   +5 more
core   +1 more source