Periodontal conditions of teeth adjacent to dental implants with or without peri-implantitis after non-surgical therapy in patients treated for periodontitis: A retrospective study.
Clin Oral Implants Res
; 35(10): 1273-1285, 2024 Oct.
Article
in En
| MEDLINE
| ID: mdl-38860518
ABSTRACT
OBJECTIVES:
To retrospectively assess the periodontal conditions of teeth adjacent to and contralateral to implants presenting with or without peri-implantitis, following non-surgical periodontal and peri-implant mechanical therapy. MATERIALS ANDMETHODS:
One hundred and one patients with existing dental implants and chronic periodontitis, who underwent non-surgical periodontal and peri-implant mechanical therapy, were included. The periodontal clinical probing depth (PPD), gingival recession (GR), and bleeding on probing (BOP) were recorded at six sites around the adjacent (Adj-) teeth and the contralateral (CL-) teeth relative to the implant. The potential factors influencing the periodontal conditions of 316 teeth were analyzed by multivariate linear regression models with generalized estimating equation methods and α = .05.RESULTS:
The PPD of Adj-teeth was significantly different from that of CL-teeth before and after non-surgical therapy when the implant was diagnosed with peri-implantitis (PI) (p < .05). The PPD of teeth was shown to be affected by neighboring implants diagnosed with peri-implantitis (ß = .825 mm, p < .001), teeth adjacent to implants (ß = .245 mm, p = .004), a molar tooth type (ß = .435 mm, p = .019), and non-surgical therapy (ß = -.522 mm, p < .001).CONCLUSIONS:
Relatively compromised periodontal conditions at Adj-teeth after non-surgical PI therapy were detected. Therefore, clinicians should be aware that non-surgical therapy may be less successful at teeth adjacent to implants with PI.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Dental Implants
/
Peri-Implantitis
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
Clin Oral Implants Res
Journal subject:
ODONTOLOGIA
Year:
2024
Document type:
Article
Affiliation country:
Country of publication: