OdneFill: Extrusion degree of a new low-viscosity, injectable, light-cured endodontic filling material: an in-situ study in a cadaveric close-to-mouth experimental model

 

Authors: Gustavo De-Deus, Felipe Gonçalves Belladonna, Maristela Herkenhoff Carestiato, Diogo da Silva Oliveira, Júlio Cesar A. Carvalhal, Marco Simões-Carvalho, Emmanuel João Nogueira Leal Silva, Erick Miranda Souza & Marco A. Versiani

Extrusion degree of a new low-viscosity, injectable, light-cured endodontic filling material: an in-situ study in a cadaveric close-to-mouth experimental model

Clinical Oral Investigations

Extrusion of sealer beyond the root canal can lead to complications delaying or preventing successful recovery. This study evaluates the ability of liquid-injectable OdneFill to remain within the prepared root canals of posterior teeth, comparing its performance against expoy-amine resin applied through Warm Vertical Compaction. Using a cadaveric model, it was observed that OdneFill significantly reduced sealer extrusion, demonstrating better containment within the root canal anatomy compared with the conventional method. The findings underscore OdneFill’s potential as a controlled, efficient sealing solution.

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About the author

 

Dr. Gustavo De-Deus received his DDS degree in 1996 and his Certificate in Endodontics in 1998 from Rio de Janeiro State University.


In 2004, Dr. De-Deus received his Master Science degree in Materials Science and Engineering from Catholic University of Rio de Janeiro and his PhD was done at Rio de State University in Endodontics (2009).


Dr. De-Deus has more than 200 scientific studies published (~120 studies in the JOE and IEJ) and lecture internationally on Endodontic Infection, Single-visit Endodontics, MTA, Instrumentation Techniques, Irrigating Solutions, Root-Filling materials and Contemporary Endodontic Treatment. His studies had received over 3,500 citations in the Google Scholar database up to May 2016. He is associate Editor for Root Fillings studies and Biomaterials of the International Endodontic Journal.


Dr. De-Deus is Adjunct Professor from Federal Fluminense University. Dr. De-Deus maintains a private practice limited to Endodontics in Ipanema, Rio de Janeiro, Brazil since 1999.