Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study
2017
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Objective: To investigate the long-term influence of fixed lingual retainers on the development of mandibular gingival recession and to compare the prevalence with untreated individuals. Materials and Methods: The material consisted of 144 subjects: 96 orthodontically treated patients followed for 5 years after therapy and 48 untreated age-matched subjects. The treated patients were divided in two groups: one receiving a fixed mandibular retainer (n = 48) and one receiving no form of retention in the mandible (n = 48). The presence or absence of gingival recession and calculus accumulation were scored before treatment (T0), after debonding (T1), and 5 years after debonding (T5) for each tooth in the mandibular intercanine region using plaster models and intraoral photographs. The chi-square test, one-way ANOVA, and Cochran's Q test were used to evaluate inter-and intragroup differences. Results: The prevalence of patients with recession increased gradually and significantly throughout ...the observation periods in all groups, but the intergroup differences at T5 were not significant. Significantly more calculus accumulation was observed at T5 in the retainer group compared with the group without retainers. Conclusions: Long-term presence of fixed lingual retainers does not seem to increase the development of mandibular gingival recession, but does increase calculus accumulation.
Кључне речи:
Gingival recession / Orthodontic retainers / Orthodontics / CalculusИзвор:
Angle Orthodontist, 2017, 87, 5, 658-664Издавач:
- E H Angle Education Research Foundation, Inc, Newton N
DOI: 10.2319/012217-58.1
ISSN: 0003-3219
PubMed: 28686089
WoS: 000408569700003
Scopus: 2-s2.0-85032354382
Колекције
Институција/група
Stomatološki fakultetTY - JOUR AU - Juloski, Jovana AU - Glišić, Branislav AU - Vandevska-Radunović, Vaska PY - 2017 UR - https://smile.stomf.bg.ac.rs/handle/123456789/2222 AB - Objective: To investigate the long-term influence of fixed lingual retainers on the development of mandibular gingival recession and to compare the prevalence with untreated individuals. Materials and Methods: The material consisted of 144 subjects: 96 orthodontically treated patients followed for 5 years after therapy and 48 untreated age-matched subjects. The treated patients were divided in two groups: one receiving a fixed mandibular retainer (n = 48) and one receiving no form of retention in the mandible (n = 48). The presence or absence of gingival recession and calculus accumulation were scored before treatment (T0), after debonding (T1), and 5 years after debonding (T5) for each tooth in the mandibular intercanine region using plaster models and intraoral photographs. The chi-square test, one-way ANOVA, and Cochran's Q test were used to evaluate inter-and intragroup differences. Results: The prevalence of patients with recession increased gradually and significantly throughout the observation periods in all groups, but the intergroup differences at T5 were not significant. Significantly more calculus accumulation was observed at T5 in the retainer group compared with the group without retainers. Conclusions: Long-term presence of fixed lingual retainers does not seem to increase the development of mandibular gingival recession, but does increase calculus accumulation. PB - E H Angle Education Research Foundation, Inc, Newton N T2 - Angle Orthodontist T1 - Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study VL - 87 IS - 5 SP - 658 EP - 664 DO - 10.2319/012217-58.1 ER -
@article{ author = "Juloski, Jovana and Glišić, Branislav and Vandevska-Radunović, Vaska", year = "2017", abstract = "Objective: To investigate the long-term influence of fixed lingual retainers on the development of mandibular gingival recession and to compare the prevalence with untreated individuals. Materials and Methods: The material consisted of 144 subjects: 96 orthodontically treated patients followed for 5 years after therapy and 48 untreated age-matched subjects. The treated patients were divided in two groups: one receiving a fixed mandibular retainer (n = 48) and one receiving no form of retention in the mandible (n = 48). The presence or absence of gingival recession and calculus accumulation were scored before treatment (T0), after debonding (T1), and 5 years after debonding (T5) for each tooth in the mandibular intercanine region using plaster models and intraoral photographs. The chi-square test, one-way ANOVA, and Cochran's Q test were used to evaluate inter-and intragroup differences. Results: The prevalence of patients with recession increased gradually and significantly throughout the observation periods in all groups, but the intergroup differences at T5 were not significant. Significantly more calculus accumulation was observed at T5 in the retainer group compared with the group without retainers. Conclusions: Long-term presence of fixed lingual retainers does not seem to increase the development of mandibular gingival recession, but does increase calculus accumulation.", publisher = "E H Angle Education Research Foundation, Inc, Newton N", journal = "Angle Orthodontist", title = "Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study", volume = "87", number = "5", pages = "658-664", doi = "10.2319/012217-58.1" }
Juloski, J., Glišić, B.,& Vandevska-Radunović, V.. (2017). Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study. in Angle Orthodontist E H Angle Education Research Foundation, Inc, Newton N., 87(5), 658-664. https://doi.org/10.2319/012217-58.1
Juloski J, Glišić B, Vandevska-Radunović V. Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study. in Angle Orthodontist. 2017;87(5):658-664. doi:10.2319/012217-58.1 .
Juloski, Jovana, Glišić, Branislav, Vandevska-Radunović, Vaska, "Long-term influence of fixed lingual retainers on the development of gingival recession: A retrospective, longitudinal cohort study" in Angle Orthodontist, 87, no. 5 (2017):658-664, https://doi.org/10.2319/012217-58.1 . .