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Information Journal Paper

Title

BACTERIAL ADHESION OF PORPHYROMONAS GINGIVALIS ON PROVISIONAL FIXED PROSTHETIC MATERIALS

Pages

  35-40

Abstract

 Background: When provisional restorations are worn for long term period, the adhesion of bacteria becomes a primary factor in the development of periodontal diseases. The aims of this study were to evaluate the surface roughness and BACTERIAL ADHESION of four different provisional fixed prosthodon-tic materials.Methods: Ten cylindrical specimens were prepared from bis-acrylic composites (PreVISION CB and Protemp 3 Garant), a light-polymerized composite (Revotek LC), and a polymethyl methacrylate-based (Dentalon) provisional fixed prosthodontic materials. Surface roughness was assessed by profilometry. The BACTERIAL ADHESION test was applied using Porphyromonas gingivalis (P. gingivalis) and spectro-fluorometric method. Statistical analysis was performed using ANOVA and Dunnett t-tests.Results: All tested materials were significantly rougher than glass (P<0.05). Revotek LC had the greatest fluorescence intensity, PreVISION and Protemp 3 Garant had moderate values and all of them had significantly more BACTERIAL ADHESION compared to glass (P<0.05). Dentalon had the lowest fluorescence intensity among the provisional fixed prosthodontic materials.Conclusion: The quantity of BACTERIAL ADHESION and surface roughness differed among the assessed provisional fixed prosthodontic materials. The light-polymerized provisional material Revotek LC had rougher surface and more BACTERIAL ADHESION compared with the others.

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  • Cite

    APA: Copy

    ZORTUK, MUSTAFA, KESIM, SERVET, KAYA, ESMA, OZBILGE, HATICE, KILIC, KEREM, & COLGECEN, OZLEM. (2010). BACTERIAL ADHESION OF PORPHYROMONAS GINGIVALIS ON PROVISIONAL FIXED PROSTHETIC MATERIALS. DENTAL RESEARCH JOURNAL, 7(1), 35-40. SID. https://sid.ir/paper/325017/en

    Vancouver: Copy

    ZORTUK MUSTAFA, KESIM SERVET, KAYA ESMA, OZBILGE HATICE, KILIC KEREM, COLGECEN OZLEM. BACTERIAL ADHESION OF PORPHYROMONAS GINGIVALIS ON PROVISIONAL FIXED PROSTHETIC MATERIALS. DENTAL RESEARCH JOURNAL[Internet]. 2010;7(1):35-40. Available from: https://sid.ir/paper/325017/en

    IEEE: Copy

    MUSTAFA ZORTUK, SERVET KESIM, ESMA KAYA, HATICE OZBILGE, KEREM KILIC, and OZLEM COLGECEN, “BACTERIAL ADHESION OF PORPHYROMONAS GINGIVALIS ON PROVISIONAL FIXED PROSTHETIC MATERIALS,” DENTAL RESEARCH JOURNAL, vol. 7, no. 1, pp. 35–40, 2010, [Online]. Available: https://sid.ir/paper/325017/en

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