Abstract
Dental resins deteriorate clinically due to chewing forces, temperature changes, chemical agents or biological attack. Findings concerning these influences on the different components of a resin are limited. The aim of this study was to evaluate an alternative method for assessing the influence of the oral cavity on dental materials and their individual components as well as analyzing degradation effects over time. Seven dental composite and resin materials were inserted into the upper complete dentures of two subjects and evaluated after one year with a transmission electron microscope. The various resin components showed different degrees or deterioration. Composites with an urethandimethacrylate matrix were less vulnerable. A layer of salivary proteins (pellicle) was found on all materials but the polymethylmethacrylate reference. An accumulation of pellicle on filler particles and the crevice between filler and matrix was noted. We conclude that the tested method is effective for evaluating the interaction between the material’s components and the biological environment. Further studies are needed to confirm these observations.
Similar content being viewed by others
References
A. KRAMER, L. NETUSCHIL and A. SIMONIS, Dtsch Zahnarztl Z 45 (1990) 482.
K. J. SODERHOLM, P. LAMBRECHTS, D. SARRETT, Y. ABE, M. C. YANG, R. LABELLA, E. YILDIZ and G. WILLEMS, Eur J Oral Sci 109 (2001) 273.
K. J. SODERHOLM, J Dent Res 60 (1981) 1867.
J. I. SCHWARTZ and K. J. SODERHOLM, Acta Odontol Scand 62 (2004) 102.
B. WILLERSHAUSEN, A. CALLAWAY, C. P. ERNST and E. STENDER, Int Dent J 49 (1999) 231.
J. P. ENGELHARDT, Int Dent J 24 (1974) 376.
P. KHALICHI, D. G. CVITKOVITCH and J. P. SANTERRE, Biomaterials 25 (2004) 5467.
M. ROSIN, H. STEFFEN, C. KONSCHAKE, U. GREFSE, D. TEICHMANN, A. HARTMANN and G. MEYER, Clin Oral Investig 7 (2003) 20.
A. L. BUSATO, A. D. LOGUERCIO, A. REIS and M. R. DE OLIVEIRA CARRILHO, Am J Dent 14 (2001) 304.
B. S. LIM, J. L. FERRACANE, J. R. CONDON and J. D. ADEY, Dent Mater 18 (2002) 1.
L. H. MAIR, T. A. STOLARSKI, R. W. VOWLES and C. H. LLOYD, J Dent 24 (1996) 141.
J. DE MUNCK, B. VAN MEERBEEK, Y. YOSHIDA, S. INOUE, M. VARGAS, K. SUZUKI, P. LAMBRECHTS and G. VANHERLE, J Dent Res 82 (2003) 136.
M. HANNIG, Clin Oral Investig 3 (1999) 88.
G. ZANGHELLINI, A. G. DYKMAN, V. RHEINBERGER and J. ARENDS, Adv Dent Res 9 (1995) 443.
R. HICKEL, W. DASCH, R. JANDA, M. TYAS and K. ANUSAVICE, Int Dent J 48 (1998) 3.
M. HANNIG, Eur J Oral Sci 105 (1997) 422.
M. HANNIG and K. BOSSMANN, Quintessenz 40 (1989) 1485.
M. HANNIG and K. BOSSMANN, Quintessenz 40 (1989) 1319.
K. J. SODERHOLM, M. ZIGAN, M. RAGAN, W. FISCHLSCHWEIGER and M. BERGMAN, J Dent Res 63 (1984) 1248.
H. G. SCHNEIDER and G. KNIEKNECHT, Nahrung 30 (1986) 31.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gröger, G., Rosentritt, M., Behr, M. et al. Dental resin materials in vivo—TEM results after one year: A pilot study. J Mater Sci: Mater Med 17, 825–828 (2006). https://doi.org/10.1007/s10856-006-9841-2
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10856-006-9841-2