Avicenna Journal of Dental Research

Published by: Kowsar

Microbial Contamination of Pumice Powder and Slurry in Dental Laboratories of Hamadan

Fariborz Vafaee 1 , Pegah Radan 1 , Farnaz Firouz 1 , Bijan Heidari 1 , Alireza Izadi 1 , Masoomeh Khoshhal 2 , * and Mehdi Basami 1
Authors Information
1 Department of Prosthodontics, Hamadan University of Medical sciences, Hamadan, IR Iran
2 Department of Periodontology, Hamadan University of Medical sciences, Hamadan, IR Iran
Article information
  • Avicenna Journal of Dental Research: December 01, 2013, 5 (2); e19377
  • Published Online: December 25, 2013
  • Article Type: Research Article
  • Received: April 16, 2013
  • Revised: July 4, 2013
  • Accepted: July 7, 2013
  • DOI: 10.17795/ajdr-19377

To Cite: Vafaee F, Radan P, Firouz F, Heidari B, Izadi A, et al. Microbial Contamination of Pumice Powder and Slurry in Dental Laboratories of Hamadan, Avicenna J Dent Res. 2013 ;5(2):e19377. doi: 10.17795/ajdr-19377.

Copyright © 2013, Hamadan University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/) which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.
1. Background
2. Objectives
3. Materials and Methods
4. Results
5. Discussion
  • 1. Alsaadi A. K. . Bacterial cross-contamination between clinic & dental laboratory during polishing procedure of complete denture. Marietta Dly J. 2011; 8: 288-9
  • 2. Verran J, McCord JF, Maryan C, Taylor RL. Microbiological hazard analysis in dental technology laboratories. Eur J Prosthodont Restor Dent. 2004; 12(3): 115-20[PubMed]
  • 3. Agostinho AM, Miyoshi PR, Gnoatto N, Paranhos Hde F, Figueiredo LC, Salvador SL. Cross-contamination in the dental laboratory through the polishing procedure of complete dentures. Braz Dent J. 2004; 15(2): 138-43[PubMed]
  • 4. Powell GL, Runnells RD, Saxon BA, Whisenant BK. The presence and identification of organisms transmitted to dental laboratories. J Prosthet Dent. 1990; 64(2): 235-7[PubMed]
  • 5. Setz J, Heeg P. Disinfection of pumice. J Prosthet Dent. 1996; 76(4): 448-50[PubMed]
  • 6. Jafari AA, Falah Tafti A, Falahzada H, Yavari MT. Evaluation of presence and levels of contamination in pumice powder and slurry used in clinical dental laboratories. Middle East J Sci Res. 2006; 1(1): 50-3
  • 7. Connor C. Cross-contamination control in prosthodontic practice. Int J Prosthodont. 1991; 4(4): 337-44[PubMed]
  • 8. Infection control recommendations for the dental office and the dental laboratory. ADA Council on Scientific Affairs and ADA Council on Dental Practice. J Am Dent Assoc. 1996; 127(5): 672-80[PubMed]
  • 9. Williams HN, Falkler WA, Jr, Hasler JF. Acinetobacter contamination of laboratory dental pumice. J Dent Res. 1983; 62(10): 1073-5[PubMed]
  • 10. Katberg JW, Jr. Cross-contamination via the prosthodontic laboratory. J Prosthet Dent. 1974; 32(4): 412-9[PubMed]
  • 11. Witt S, Hart P. Cross-infection hazards associated with the use of pumice in dental laboratories. J Dent. 1990; 18(5): 281-3[PubMed]
  • 12. Kahn RC, Lancaster MV, Kate W, WA, Jr. The microbiologic cross-contamination of dental prostheses. J Prosthet Dent. 1982; 47(5): 556-9[PubMed]
  • 13. Williams HN, Falkler WJ, Hasler JF, Libonati JP. The recovery and significance of nonoral opportunistic pathogenic bacteria in dental laboratory pumice. J Prosthet Dent. 1985; 54(5): 725-30[PubMed]
  • 14. Williams HN, Falkler WJ, Smith AG, Hasler JF. The isolation of fungi from laboratory dental pumice. J Prosthet Dent. 1986; 56(6): 737-40[PubMed]
  • 15. Verran J, Kossar S, McCord JF. Microbiological study of selected risk areas in dental technology laboratories. J Dent. 1996; 24(1-2): 77-80[PubMed]
  • 16. Jawetz B, Melnick B, Adelberg M. Medical Microbiology. 2001;
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