Effects of Implant Surface Debridement and Systemic Antibiotics on the Clinical and Microbiological Variables of Periimplantitis.

Abstract

OBJECTIVE:

To investigate the role of implant surface debridement alone and in conjunction with systemic antibiotics on the clinical and microbiological variables of periimplantitis.

MATERIALS AND METHODS:

Data of forty-six patients with at least one dental implant having bleeding-on-probing (BoP), probing pocket depth (PPD) of more than 5 mm, and radiographic bone loss of more than 3 mm were retrieved from clinical records. Data was recorded for dental implant with the deepest PPD, BoP, and bone loss from each patient. "Group-A" received implant surface debridement alone, while "group-B" additionally received systemic antibiotics. Clinical and microbiological data of patients were compared before and after the treatment.

RESULTS:

At the implant level, a significant reduction of PPD, mucosal recession (MR), and BoP was achieved for all patients. Group B achieved significant improvement in MR and BoP compared to group A at implant level. PPD, MR, and plaque scores showed improvement at implant site level. At 3 months recall visit, 44% of group A and 52% of group B implants required surgical treatment. The presence and proportions of studied bacteria of both groups did not differ significantly at the recall visit when compared to the initial visit. However, P. intermedia and P. micros showed a significant reduction in group A at the recall visit.

CONCLUSIONS:

Implant surface debridement improved the clinical parameters of periimplantitis. In addition, adjunctive use of systemic antibiotics increased mucosal recession and improved bleeding on probing in periimplantitis.

• Authors: Muhammad Irshad, Mohammad Khursheed Alam, Sajid Ali, Ahmad Alawneh, Mohammed Alhadi, Ahmed Alhadi, Ahmed Ali Alfawzan
• Journal: BioMed research international (Biomed Res Int) Vol. 2021 Pg. 6660052 ( 2021) ISSN: 2314-6141 [Electronic] United States
• PMID: 33553428 (Publication Type: Journal Article)
• Copyright: Copyright © 2021 Muhammad Irshad et al.

Chemical References

• Anti-Bacterial Agents
• Dental Implants

Topics

• Aged
• Anti-Bacterial Agents (therapeutic use)
• Bacterial Load
• Debridement
• Dental Implants (adverse effects)
• Female
• Humans
• Male
• Middle Aged
• Peri-Implantitis (drug therapy, microbiology)