| Full text | |
| Author(s): |
Cortelli, Sheila Cavalca
;
Cortelli, Jose Roberto
;
Romeiro, Rogerio Lima
[1]
;
Costa, Fernando Oliveira
[2]
;
Aquino, Davi Romeiro
;
Orzechowski, Paulo Roberto
[1]
;
Araujo, Vera Cavalcanti
[3]
;
Duarte, Poliana Mendes
[4]
Total Authors: 8
|
| Affiliation: | [1] Univ Taubate UNITAU, Dept Periodontol, BR-12020330 Taubate, SP - Brazil
[2] Univ Fed Minas Gerais, Dept Periodontol, BR-31270901 Belo Horizonte, MG - Brazil
[3] Res Ctr, BR-13045755 Campinas, SP - Brazil
[4] Univ Guarulhos, Dept Periodontol, BR-07023070 Guarulhos, SP - Brazil
Total Affiliations: 4
|
| Document type: | Journal article |
| Source: | ARCHIVES OF ORAL BIOLOGY; v. 58, n. 1, p. 67-74, JAN 2013. |
| Web of Science Citations: | 31 |
| Abstract | |
Objectives: This study tested the hypotheses that there is: (1) higher bacterial frequency in peri-implantitis/periodontitis, followed by mucositis/gingivitis and peri-implant/periodontal health; (2) similar bacterial frequency between comparable peri-implant and periodontal clinical statuses. Design of study: The presence of Porphyromonas gingivalis, Tannerella forsythia, Campylobacter rectus, Prevotella intermedia, Treponema denticola and Aggregatibacter actinomycetemcomitans was evaluated in pen-implant (n = 53) and periodontal (n = 53) health; mucositis (n = 50), gingivitis (n = 50), peri-implantitis (n = 50) and periodontitis (n = 50). Results: The pattern of peri-implant bacterial frequency was not as expected (peri-implantitis > mucositis > health). Except for P. intermedia (p > 0.05), bacterial frequency was higher in peri-implantitis than health (p < 0.05). The frequency of P.gingivalis and red complex species were higher in peri-implantitis than mucositis (p < 0.05). In periodontal samples, T. forsythia and T. denticola showed the expected pattern of frequency (periodontitis > gingivitis > health). The frequencies of C. rectus and T.forsythia were higher in healthy teeth/gingivitis than healthy implants/mucositis, respectively (p < 0.05). The frequency of P. gingivalis and A. actinomycetemcomitans were similar between periodontitis and peri-implantitis (p > 0.05) while all other species occurrences were higher in periodontitis than peri-implantitis (p < 0.05). Conclusions: Bacterial frequency increased from pen-implant/periodontal health to peri-implantitis/periodontitis but not from mucositis/gingivitis to peri-implantitis/periodontitis. There was a trend towards higher bacterial frequency in teeth than implants. (C) 2012 Elsevier Ltd. All rights reserved. (AU) | |
| FAPESP's process: | 05/02561-3 - Microbiological and pro-inflammatory and anti-inflammatory cytokine expression profiles in different forms of human peri-implantitis |
| Grantee: | Poliana Mendes Duarte |
| Support Opportunities: | Regular Research Grants |