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Connective tissue graft plus resin-modified glass ionomer restoration for the treatment of gingival recession associated with non-carious cervical lesions: microbiological and immunological results
- Source :
- Clinical Oral Investigations. 17:67-77
- Publication Year :
- 2012
- Publisher :
- Springer Science and Business Media LLC, 2012.
-
Abstract
- It was previously reported the clinical results of placing subgingival resin-modified glass ionomer restoration for treatment of gingival recession associated with non-carious cervical lesions. The aim of this study was to evaluate the influence of this treatment on the subgingival biofilm and gingival crevicular fluid (GCF) inflammatory markers.Thirty-four patients presenting the combined defect were selected. The defects were treated with either connective tissue graft plus modified glass ionomer restoration (CTG+R) or with connective tissue graft only (CTG). Evaluation included bleeding on probing and probing depth, 5 different bacteria targets in the subgingival plaque assessed at baseline, 45, and 180 days post treatments, and 9 inflammatory mediators were also assessed in the GCF.The levels of each target bacterium were similar during the entire period of evaluation (p 0.05), both within and between groups. The highest levels among the studied species were observed for the bacterium associated with periodontal health. Additionally, the levels of all cyto/chemokines analyzed were not statistically different between groups (p 0.05).Within the limits of the present study, it can be concluded that the presence of subgingival restoration may not interfere with the subgingival microflora and with GCF inflammatory markers analyzed.This approach usually leads to the placement of a subgingival restoration. There is a lack of information about the microbiological and immunological effects of this procedure. The results suggest that this combined approach may be considered as a treatment option for the lesion included in this study.
- Subjects :
- Adult
Male
Gingival and periodontal pocket
medicine.medical_treatment
Dental Plaque
Gingiva
Glass ionomer cement
Gingival Hemorrhage
Connective tissue
Dentistry
Dental plaque
Prevotella intermedia
Tooth Cervix
Surgical Flaps
Young Adult
stomatognathic system
Bacteroides
Humans
Periodontal Pocket
Medicine
Gingival Recession
Dental Restoration, Permanent
General Dentistry
Gingival recession
Orthodontics
Fusobacterium nucleatum
business.industry
Interleukins
Gingival Crevicular Fluid
Middle Aged
medicine.disease
Resin Cements
stomatognathic diseases
Cementoenamel junction
medicine.anatomical_structure
Connective Tissue
Glass Ionomer Cements
Biofilms
Female
Tooth Wear
Inflammation Mediators
Streptococcus sanguis
medicine.symptom
business
Porphyromonas gingivalis
Dental restoration
Follow-Up Studies
Subjects
Details
- ISSN :
- 14363771 and 14326981
- Volume :
- 17
- Database :
- OpenAIRE
- Journal :
- Clinical Oral Investigations
- Accession number :
- edsair.doi.dedup.....93b5e45f7d40059c8532faefcfbb48d6