Literature DB >> 18155503

Comparative analysis of the particle size and shape of commercially available mineral trioxide aggregates and Portland cement: a study with a flow particle image analyzer.

Takashi Komabayashi1, Larz S W Spångberg.   

Abstract

The aim of this study is to characterize the particle size distribution and circularity of various Mineral Trioxide Aggregates (MTA) (ProRoot MTA/ MTA Angelus/Gray and White) and Portland cements with effective size ranges of 1.5-160 microm using a flow particle analyzer (Sysmex FPIA-3000, Kobe, Japan). Cumulative percentage of particles between 6 and 10 microm were, 65, 73, 48, 53, and 70 %, for Gray ProRoot MTA, White ProRoot MTA, Gray MTA Angelus, White MTA Angelus, and Portland cement, respectively. ProRoot MTA contains fewer large particles than MTA Angelus. MTA Angelus contains a higher number of small particles than ProRoot MTA. White MTA contains smaller particles with a narrower range of size distribution than Gray MTA. MTA Angelus particles have relatively low circularity and wide size distribution and are less homogeneous than ProRoot MTA.

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Year:  2008        PMID： 18155503     DOI： 10.1016/j.joen.2007.10.013

Source DB:  PubMed          Journal:  J Endod        ISSN： 0099-2399            Impact factor:   4.171


  30 in total

1.  Nanostructured endodontic materials mixed with different radiocontrast agents-biocompatibility study.

Authors:  Bojana Ćetenović; Božana Čolović; Saša Vasilijić; Bogomir Prokić; Snežana Pašalić; Vukoman Jokanović; Zvezdana Tepavčević; Dejan Marković
Journal:  J Mater Sci Mater Med       Date:  2018-12-10       Impact factor: 3.896

Review 2.  Calcium silicate-based cements and functional impacts of various constituents.

Authors:  Mohammad Ali Saghiri; Jafar Orangi; Armen Asatourian; James L Gutmann; Franklin Garcia-Godoy; Mehrdad Lotfi; Nader Sheibani
Journal:  Dent Mater J       Date:  2016-10-22       Impact factor: 2.102

3.  Effect of Er:YAG laser etching on topography, microstructure, compressive strength, and bond strength of a universal adhesive to calcium silicate cements.

Authors:  Fereshteh Shafiei; Paria Dehghanian; Mahtab Memarpour; Mohammad Sabeti
Journal:  Clin Oral Investig       Date:  2019-05-24       Impact factor: 3.573

Review 4.  Biodentine™ material characteristics and clinical applications: a review of the literature.

Authors:  S Rajasekharan; L C Martens; R G E C Cauwels; R M H Verbeeck
Journal:  Eur Arch Paediatr Dent       Date:  2014-03-11

5.  X-ray diffraction analysis of MTA mixed and placed with various techniques.

Authors:  F B Basturk; Mohammad Hossein Nekoofar; M Gunday; P M H Dummer
Journal:  Clin Oral Investig       Date:  2017-12-29       Impact factor: 3.573

6.  Effect of Nd: YAG laser on the apical seal after root-end resection and MTA retrofill: a bacterial leakage study.

Authors:  Reza Birang; Sepideh Kiani; Ali Shokraneh; Seyed Mohsen Hasheminia
Journal:  Lasers Med Sci       Date:  2013-06-21       Impact factor: 3.161

7.  Influence of powder composition and morphology on penetration of Gray and White ProRoot mineral trioxide aggregate and calcium hydroxide into dentin tubules.

Authors:  Takashi Komabayashi; Leann Long; Chul Ahn; Robert Spears; Qiang Zhu; Robert C Eberhart
Journal:  J Oral Sci       Date:  2014-12       Impact factor: 1.556

Review 8.  Understanding mineral trioxide aggregate/Portland-cement: a review of literature and background factors.

Authors:  R Steffen; H van Waes
Journal:  Eur Arch Paediatr Dent       Date:  2009-06

9.  Effect of Synthetic Tissue Fluid on Microleakage of Grey and White Mineral Trioxide Aggregate as Root-End Filling Materials: An in vitro study.

Authors:  Mehrdad Lotfi; Sepideh Vosoughhosseini; Mohammad Ali Saghiri; Saeed Rahimi; Vahid Zand; Mohammad Forough Reyhani; Mohammad Samiei; Negin Ghasemi; Payman Mehrvarzfar; Shahram Azimi; Noushin Shokohinejad
Journal:  Sultan Qaboos Univ Med J       Date:  2012-07-15

10.  In vitro evaluation of dentinal tubule penetration and biomineralization ability of a new root-end filling material.

Authors:  David C Bird; Takashi Komabayashi; Lilly Guo; Lynne A Opperman; Robert Spears
Journal:  J Endod       Date:  2012-06-08       Impact factor: 4.171
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