Results 1 to 10 of about 156,838 (381)

Root canal retreatment using Reciproc and ProTaper universal systems. Comparative evaluation [PDF]

Romanian Journal of Stomatology, 2019
The aim of this study was to compare the efficacy of two rotary retreatment systems in removing remnants of filling materials during root canal retreatment. Materials and methods.
Sînziana Adina Scărlătescu, Irina Maria Gheorghiu, Anca-Nicoleta Temelcea, Paula Perlea   +3 more
doaj   +1 more source

Retreatment of Residual and Recurrent Aneurysms After Embolization With the Woven EndoBridge Device: Multicenter Case Series

Neurosurgery, 2022
BACKGROUND: The Woven EndoBridge (WEB) device (Terumno Corp. [parent company of Microvention]) was approved by the U.S. Food and Drug Administration as the first intrasaccular device for intracranial aneurysm treatment in December 2018.
V. Srinivasan, A. Dmytriw, R. Regenhardt, J. Vicenty-Padilla, Naif M Alotaibi, E. Levy, M. Waqas, J. Cherian, Jeremiah N. Johnson, P. Jabbour, A. Sweid, B. Gross, R. Starke, A. Puri, F. Massari, C. Griessenauer, J. Catapano, C. Rutledge, O. Tanweer, Parham Yashar, G. Cortez, M. Aziz-Sultan, Aman B. Patel, A. Ducruet, F. Albuquerque, R. Hanel, M. Lawton, Peter T. Kan   +27 more
semanticscholar   +1 more source

Outcome of selective root canal retreatment—A retrospective study

International Endodontic Journal, 2022
Aim Selective root canal retreatment is when the treatment is limited to root(s) with radiographic evidence of periapical pathosis. The goals of this retrospective study were as follows: (i) evaluate the clinical and radiographic (periapical radiographs [
J. F. Brochado Martins, Olavo Guerreiro Viegas, Roberto Cristescu, P. Diogo, H. Shemesh   +4 more
semanticscholar   +1 more source

COMPARATIVE EVALUATION OF TWO ROTARY RETREATMENT SYSTEMS FOR REMOVAL OF ROOT CANAL FILLING [PDF]

Romanian Journal of Stomatology, 2019
The aim of this study was to compare the efficacy of two rotary retreatment systems – ProTaper Universal Retreatment (Dentsply Sirona) and GPR Endostar (Poldent). Materials and methods. Forty lower premolar canals were shaped by ProTaper next and filled
Sânziana Adina Scărlătescu, Paula Perlea, Irina Maria Gheorghiu, Alexandru A. Iliescu, Alina Toma   +4 more
doaj   +1 more source

Efficiency Evaluation of Various Solvents in Retreatment of Endodontic Filling in Extracted Teeth

Acta Stomatologica Croatica, 2022
Objectives: The aim of this study was to evaluate the retreatment duration and efficacy of eucalyptol and tea tree oil in engine driven and manual retreatment of epoxy resin based endodontic filling in extracted human teeth.
Adriana Katunarić, Petra Dijanić, Danijela Jurić Kaćunić, Jurica Matijević, Nada Galić   +4 more
doaj   +1 more source

Efficacy of Rotary Retreatment Techniques Assisted with Passive Ultrasonic Activation of Resin Solvent in Removal of Gutta-percha with Epoxy Resin and MTA Based Root Canal Sealers: An In-vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: Endodontic retreatment is indicated in cases of failed primary endodontic treatment. The main goal of retreatment is to establish conditions that will enable the healing of the periapical tissue.
Akash Kiran More, MV Sumanthini, Vanitha U Shenoy   +2 more
doaj   +1 more source

Real world SOF/VEL/VOX retreatment outcomes and viral resistance analysis for HCV patients with prior failure to DAA therapy

Journal of Viral Hepatitis, 2021
Sustained viral response (SVR) rates for direct‐acting antiviral (DAA) therapy for hepatitis C virus (HCV) infection routinely exceed 95%. However, a small number of patients require retreatment.
David A. Smith, D. Bradshaw, J. Mbisa, C. Manso, D. Bibby, Joshua B. Singer, E. Thomson, A. da Silva Filipe, Elihu Aranday-Cortes, M. Ansari, Anthony Brown, E. Hudson, J. Benselin, B. Healy, P. Troke, J. McLauchlan, E. Barnes, W. Irving   +17 more
semanticscholar   +1 more source

A comparative study of the efficacy of WaveOne and NeoEndo retreatment file system for the removal of gutta percha from the root canal

Journal of Pharmacy and Bioallied Sciences, 2021
Background: Teeth with apical periodontitis that either persisted or developed after initial root canal treatment is most often indicated for retreatment procedure.
Shweta V Sagare, Padma Chandra, Tawanpreet Kaur, Onkar Ganorkar, Abhijeet Khade, Sachin Dev Mehta   +5 more
doaj   +1 more source

Comparative evaluation of retreatability of bioceramic sealer (BioRoot RCS) and epoxy resin (AH Plus) sealer with two different retreatment files: An in vitro study

Journal of Conservative Dentistry, 2021
Aim: The aim of the study was to evaluate and compare the retreatability of BioRoot RCS and AH Plus sealer with two different retreatment file systems using cone-beam computed tomography (CBCT) for assessing the filling remnants. Materials and Methods: A
H. Baranwal, N. Mittal, Riya Garg, J. Yadav, Prachi Rani   +4 more
semanticscholar   +1 more source

Safety and efficacy of retreatment with immune checkpoint inhibitors in non-small cell lung cancer: a systematic review and meta-analysis

Translational Lung Cancer Research, 2021
Background Retreatment with immune checkpoint inhibitors (ICIs) might be a subsequent therapeutic option for patients with non-small cell lung cancer (NSCLC) who discontinued initial ICIs treatment because of disease progression, immune-related adverse ...
Zijing Cai, P. Zhan, Yong Song, Hongbing Liu, T. Lv   +4 more
semanticscholar   +1 more source