Endodontics

Subsequent to the studies reviewed in Table 2, the following recent studies have been published which report findings for flow of endodontic materials. Most of these have used the method described in ANSI/ISO specifications rather than rheological tests.

2010

1. Marin-Bauza GA, Rached-Junior FJ, Souza-Gabriel AE, Sousa-Neto MD, Miranda CE,
Silva-Sousa YT. Physicochemical properties of methacrylate resin-based root canal sealers.
J Endod. 2010 Sep;36(9):1531-6. Epub 2010 Jul 4.

2. Duarte MA, Ordinola-Zapata R, Bernardes RA, Bramante CM, Bernardineli N, Garcia
RB, de Moraes IG. Influence of calcium hydroxide association on the physical properties of AH Plus
J Endod. 2010 Jun;36(6):1048-51. Epub 2010 Mar 19.

3 Bernardes RA,de Amorim Campelo A,Junior DS, Pereira LO, Duarte MA, Moraes IG, Bramante CM. Evaluation of the flow rate of 3 endodontic sealers:Sealer 26, AH Plus,and MTA Obtura.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2010 Jan;109(1):e47-9.

2009

4. Camilleri J. Evaluation of selected properties of mineral trioxide aggregate sealer cement.
J Endod. 2009 Oct;35(10):1412-7.

5. Souza SF, Bombana AC, Francci C, Gonçalves F, Castellan C, Braga RR. Polymerization stress, flow and dentine bond strength of two resin-based root canal sealers.
Int Endod J. 2009 Oct;42(10):867-73.



6. D. Papadogiannis, R.S. Lakes, G. Palaghias, Y. Papadogiannis. Creep and dynamic viscoelastic behavior of endodontic fiber-reinforced composite posts.
Journal of Prosthodontic Research, Volume 53, Issue 4, October 2009, Pages 185-192
In this study, specimens were tested in a torsional creep apparatus and the shear modulus calculated. Dynamic viscoelastic measurements were taken at 21C, 37C and 50C in dry and wet conditions. The loss tangent and storage modulus were calculated