Spontaneous progression of peri‐implantitis at different types of implants. An experimental study in dogs. I: clinical and radiographic observations

Albouy, Jean‐Pierre; Abrahamsson, Ingemar; Persson, Leif G.; Berglundh, Tord

doi:10.1111/j.1600-0501.2008.01589.x

Cited by 154 publications

(189 citation statements)

References 17 publications

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“…Increases in surface roughness and surface free energy have been shown to facilitate microbial biofilm formation on dental implant and abutment surfaces. 51,52 The outcomes reported from experimental studies in dogs suggest that the progression of peri-implantitis, if left untreated, differs among implant types 53,54 and is more pronounced for implants with a moderately rough surface (e.g. sand-blasted and acid-etched) compared with implants with a turned surface.…”

Section: Discussionmentioning

confidence: 97%

Immediately loaded non-submerged versus delayed loaded submerged dental implants: A meta-analysis

Chrcanovic

Albrektsson

Wennerberg

2015

International Journal of Oral and Maxillofacial Surgery

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Section: Discussionmentioning

confidence: 97%

Immediately loaded non-submerged versus delayed loaded submerged dental implants: A meta-analysis

Chrcanovic

Albrektsson

Wennerberg

2015

International Journal of Oral and Maxillofacial Surgery

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“…Another distinct feature in studies on experimentally induced peri-implantitis was that following ligature removal, there was spontaneous continuous progression of the disease with additional bone loss. 33,38,39 All implants appear to be susceptible to peri-implantitis. 38,39 Hence, the primary objective for treating peri-implantitis is similar to that for treating peri-implant mucositis, which is the elimination of the biofilm from the implant surface.…”

Section: Etiologies and Pathogenesismentioning

confidence: 99%

Academy Report: Peri‐Implant Mucositis and Peri‐Implantitis: A Current Understanding of Their Diagnoses and Clinical Implications

2013

Journal of Periodontology

293

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“…While the TPS surface has S a values of approximately 3.1 lm, SLA has S a values of approximately 2.0 lm (Buser et al 1999). The lower microroughness should be particularly important in PCP, because it is suggested that peri-implantitis is influenced by surface characteristics (Berglundh et al 2007;Albouy et al 2008Albouy et al , 2009. However, caution is needed comparing the present study with the previous ones (Roccuzzo et al 2010(Roccuzzo et al , 2012, because of stricter plaque regimen entry level (FMPS ≤ 15% vs. FMPS ≤ 25%).…”

mentioning

confidence: 63%

Long-term results of a three arms prospective cohort study on implants in periodontally compromised patients: 10-year data around sandblasted and acid-etched (SLA) surface

2015

Br Dent J

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Objectives: The aim of this study was to compare long-term outcomes of sandblasted and acid-etched (SLA) implants in patients previously treated for periodontitis and in periodontally healthy patients (PHP). Material and methods:One hundred and forty-nine partially edentulous patients were consecutively enrolled in private specialist practice and divided into three groups according to their periodontal condition: PHP, moderately periodontally compromised patients (PCP) and severely PCP. Implants were placed to support fixed prostheses, after successful completion of initial periodontal therapy. At the end of active periodontal treatment (APT), patients were asked to follow an individualized supportive periodontal therapy (SPT) program. Diagnosis and treatment of peri-implant biological complications were performed according to cumulative interceptive supportive therapy (CIST). At 10 years, clinical and radiographic measures were recorded by two calibrated operators, blind to the initial patient classification, on 123 patients, as 26 were lost to follow up. The number of sites treated according to therapy modalities C and D (antibiotics and/or surgery) during the 10 years was registered.Results: Six implants were removed for biological complications. The implant survival rate was 100% for PHP, 96.9% for moderate PCP and 97.1% for severe PCP. Antibiotic and/or surgical therapy was performed in 18.8% of cases in PHP, in 52.2% of cases in moderate PCP and in 66.7% cases in severe PCP, with a statistically significant differences between PHP and both PCP groups. At 10 years, the percentage of implants, with at least one site 2 that presented a PD ≥ 6 mm, was, respectively, 0% for PHP, 9.4% for moderate PCP and 10.8% for severe PCP, with a statistically significant difference between PHP and both PCP groups. Conclusion:This study shows that SLA implants, placed under a strict periodontal control, offer predictable long-term results. Nevertheless, patients with a history of periodontitis, who did not fully adhere to the SPT, presented a statistically significant higher number of sites that required additional surgical and/or antibiotic treatment. Therefore, patients should be informed, from the beginning, of the value of the SPT in enhancing long-term outcomes of implant therapy, particularly those affected by periodontitis. 3 IntroductionThe use of dental implants for replacement of missing teeth has become a routine procedure also in the rehabilitation of the periodontally compromised patients (PCP), even though several studies have identified a high prevalence of peri-implantitis (Berglundh et al. 2002; Fransson et al. 2005; Ferreira et al. 2006; Roos-Jansker et al. 2006; Kolds-land et al. 2010;Simonis et al. 2010; Rinke et al. 2011; Costa et al. 2012;Marrone et al. 2012). In our previous publications (Roccuzzo et al. 2010(Roccuzzo et al. , 2012, the implant 10-year survival rate varied from 98% in periodontally healthy subjects (PHP) to 90% in severe PCP, even though the lack of adhesion to supportive...

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Spontaneous progression of peri‐implantitis at different types of implants. An experimental study in dogs. I: clinical and radiographic observations

Abstract: Spontaneous progression of experimentally induced peri-implantitis occurred at implants with different geometry and surface characteristics. Progression was most pronounced at implants of type D (TiUnite surface).

Cited by 154 publications

References 17 publications

Immediately loaded non-submerged versus delayed loaded submerged dental implants: A meta-analysis

Immediately loaded non-submerged versus delayed loaded submerged dental implants: A meta-analysis

Academy Report: Peri‐Implant Mucositis and Peri‐Implantitis: A Current Understanding of Their Diagnoses and Clinical Implications

Long-term results of a three arms prospective cohort study on implants in periodontally compromised patients: 10-year data around sandblasted and acid-etched (SLA) surface

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