Evaluation of three different dental implants in ligature-induced peri-implantitis in the beagle dog. Part II. Histology and microbiology.
作者： Hermann Js , Meffert Rm , Tiffee Jc , Burgess Av , Tillmanns Hw
DOI:
关键词:
摘要: The purpose of this study was to evaluate experimental peri-implant breakdown microbiologically, radiographically and histologically. Hydroxyapatite-coated, titanium plasma-sprayed, alloy surfaces were investigated. Eighty-four implants placed in 14 beagle dogs. Standardized radiographs microbiologic samples (DNA) obtained. Dogs sacrificed at 3 6 months. Undecalcified histologic sections prepared. Thickness hydroxyapatite coating, changes crestal bone height, marginal osseointegration measured. Vertical loss computed. Radiographs analyzed using computer-assisted densitometric image analysis (CADIA). Microbial did not clearly favor any the examined surfaces. CADIA show differences among implant No significant three noted for histometry, except plasma-sprayed surface showed an increase vertical months (P < .05). decreased active peri-implantitis sites Clinical attachment level shown be most sensitive clinical parameter detecting changes. All equally susceptible peri-implantitis.
yu.ac.kr 参考文章(24)
Torsten Husén, A methodological study Almqvist & Wiksell. ,(1959)
B E Becker, W Becker, M G Newman, S Nyman, Clinical and microbiologic findings that may contribute to dental implant failure. International Journal of Oral & Maxillofacial Implants. ,vol. 5, pp. 31- 38 ,(1990)
Urs Bragger, Lee Pasquali, Harald Rylander, David Carnes, Kenneth S. Kornman, Computer-assisted densitometric image analysis in periodontal radiography. A methodological study Journal of Clinical Periodontology. ,vol. 15, pp. 27- 37 ,(1988) , 10.1111/J.1600-051X.1988.TB01551.X
J. L. Dzink, S. S. Socransky, A. D. Haffajee, The predominant cultivable microbiota of active and inactive lesions of destructive periodontal diseases Journal of Clinical Periodontology. ,vol. 15, pp. 316- 323 ,(1988) , 10.1111/J.1600-051X.1988.TB01590.X
Å. Leonhardt, B. Adolfsson, U. Lekholm, M. Wikström, G. Dahlén, A longitudinal microbiological study on osseointegrated titanium implants in partially edentulotis patients Clinical Oral Implants Research. ,vol. 4, pp. 113- 120 ,(1993) , 10.1034/J.1600-0501.1993.040301.X
Jorgen Slots, Lennart Bragd, Maude Wikstrom, Gunnar Dahlen, The occurrence of Actinobacillus actinomycetemcomitans, Bacteroides gingivalis and Bacteroides intermedius in destructive periodontal disease in adults Journal of Clinical Periodontology. ,vol. 13, pp. 570- 577 ,(1986) , 10.1111/J.1600-051X.1986.TB00849.X
A. Mombelli, M. A. C. Oosten, E. Schürch, N. P. Lang, The microbiota associated with successful or failing osseointegrated titanium implants Oral Microbiology and Immunology. ,vol. 2, pp. 145- 151 ,(1987) , 10.1111/J.1399-302X.1987.TB00298.X
Jergen Slots, Max A. Listgarten, Bacteroides gingivalis, Bacteroides intermedius and Actinobacillus actinomycetemcomitans in human periodontal diseases Journal of Clinical Periodontology. ,vol. 15, pp. 85- 93 ,(1988) , 10.1111/J.1600-051X.1988.TB00999.X
E.S.-M. Ong, H.N. Newman, M. Wilson, J.S. Bulman, The Occurrence of Periodontitis‐Related Microorganisms in Relation to Titanium Implants Journal of Periodontology. ,vol. 63, pp. 200- 205 ,(1992) , 10.1902/JOP.1992.63.3.200
H.E. Schroeder, J. Lindhe, Conversion of stable established gingivitis in the dog into destructive periodontitis. Archives of Oral Biology. ,vol. 20, pp. 775- 782 ,(1975) , 10.1016/0003-9969(75)90052-7