Sealing ability of a novel endodontic cement as a root-end filling material

Journal of Biomedical Materials Research. Part a
Saeed AsgaryMasoud Parirokh

Abstract

This study investigated the potential usage of novel endodontic cement (NEC) as a root-end filling material by comparing its sealing ability with that of mineral trioxide aggregate (MTA) and intermediate restorative material (IRM). Sixty-six single rooted extracted human teeth were cleaned, shaped, and obturated in a similar method. After root-end resection, 3-mm deep root-end cavities were ultrasonically prepared. The samples were divided randomly into 3 test groups, having 20 roots each. Six roots were used as positive and negative controls. Samples were filled with test materials and after one day were immersed in methylene blue dye for 24 h. Roots were sectioned longitudinally and examined under stereomicroscope. Positive and negative controls responded as expected. The increasing order of mean dye microleakage values was NEC < MTA < IRM. ANOVA test showed statistically significant differences among experimental groups (p < 0.001). Tukey's test revealed no significant difference between NEC and MTA. It was concluded that the sealing ability of NEC and MTA is the same and superior to IRM.

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Citations

Oct 10, 2012·European Archives of Paediatric Dentistry : Official Journal of the European Academy of Paediatric Dentistry·I S SönmezM E Almaz
Nov 6, 2009·Clinical Oral Investigations·Mohammad SamieeSaeed Asgary
Apr 19, 2013·European Archives of Paediatric Dentistry : Official Journal of the European Academy of Paediatric Dentistry·L MehrdadS Asgary
Aug 25, 2010·Dental Materials Journal·Yuki ImamuraYuzo Takagi
Jan 1, 2009·Journal of Conservative Dentistry : JCD·Saeed Asgary, Sara Ehsani
Dec 1, 2010·Journal of Conservative Dentistry : JCD·Saeed Asgary
May 3, 2012·Medicina oral, patología oral y cirugía bucal·Saeed RahimiDaryoush Mohajeri
Jun 6, 2014·Case Reports in Dentistry·Nima Moradi MajdMamak Adel
Jan 18, 2014·European Archives of Paediatric Dentistry : Official Journal of the European Academy of Paediatric Dentistry·F KhorakianA R Sarraf Shirazi
Jun 25, 2009·Journal of Oral Science·Masoud ParirokhMahmoud Torabinejad
Mar 26, 2013·Journal of Endodontics·Hui-min ZhouMarkus Haapasalo
Dec 6, 2011·Medical Hypotheses·Saeed Asgary, Maryam Ahmadyar
Apr 27, 2010·Journal of Endodontics·Ali Nosrat, Saeed Asgary
Aug 23, 2008·Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics·Saeed AsgaryHessam Rahimi
Jul 19, 2008·Journal of Endodontics·Saeed AsgarySanam Kheirieh
Dec 6, 2012·Australian Endodontic Journal : the Journal of the Australian Society of Endodontology Inc·Noushin ShokouhinejadSanam Kheirieh
Jul 26, 2012·Australian Endodontic Journal : the Journal of the Australian Society of Endodontology Inc·Mohammad A MozayeniSaeed Asgary
Dec 8, 2009·Australian Endodontic Journal : the Journal of the Australian Society of Endodontology Inc·Saeed AsgaryJamileh Ghoddusi
Jan 1, 2012·The Saudi Dental Journal·Saeed Asgary, Sara Ehsani
Sep 12, 2015·Materials Science & Engineering. C, Materials for Biological Applications·M M RadwanA F Mohamed
Jun 1, 2017·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·Wellington L O da RosaEvandro Piva
Jun 22, 2010·Journal of Dental Research·S Asgary, M J Eghbal
Dec 5, 2013·Restorative Dentistry & Endodontics·Ali NosratSaeed Asgary
Dec 21, 2018·Journal of Oral Science·Takashi MatsuuraShizuka Yamada
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Jul 22, 2010·International Endodontic Journal·A Nosrat, S Asgary
Mar 20, 2020·Journal of Dental Research, Dental Clinics, Dental Prospects·Mehmet AdıgüzelBülent Göğebakan

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