Journal article
Occlusal features and need for orthodontic treatment in persons with osteogenesis imperfecta
Clinical and Experimental Dental Research, Vol.3(1), pp.19-24
2017
Abstract
The aim of the study was to (a) analyse dental occlusion and determine the need for orthodontic treatment of persons with osteogenesis imperfecta (OI) in comparison with the healthy population and (b) investigate the associations between OI and malocclusion. A case‐control study included 26 OI persons and 400 healthy participants (control group). Occlusal features and the need for orthodontic treatment were defined according to Dental Health Component‐Index of Orthodontic Treatment Need and Dental Aesthetic Index. Results showed that Angle Class I, II, and III relationship was found in 23.1%, 3.8%, and 73.1% of OI group, and in the control group, it was 67%, 17.5%, and 15.5%, respectively. OI group had significantly higher prevalence of reverse overjet >1 mm (76.9%), missing teeth (42.3%), posterior crossbite (34.6%), and open bite >2 mm (19.2%) compared to the control group (8.5%, 2.2%, 6.2%, and 3.5%, respectively). OI group had less incisal segment crowding and more incisal segment spacing than the control group (p < 0.05). The need for orthodontic treatment of OI group according to Dental Health Component‐Index of Orthodontic Treatment Need and Dental Aesthetic Index was 88.5% and 61.5%, respectively, while in the control group, it was 24.8% and 51.8%. The malocclusion in OI persons was associated with reverse overjet > 1 mm (OR = 13.3, 95% CI = 3.9–44.7, p < .001), Angle Class III malocclusion (OR = 8.0, 95% CI = 2.0–30.8, p = .003), and missing teeth (OR = 4.7, 95% CI = 1.0–22.4, p = .049). In conclusion, there is the high probability of malocclusion in OI persons. Persons with OI require early orthodontic treatment because of significant correlation of OI disease with Angle Class III malocclusion, reverse overjet, and missing teeth.
Details
- Title
- Occlusal features and need for orthodontic treatment in persons with osteogenesis imperfecta
- Authors/Creators
- M.S. Nguyen (Author/Creator) - University of TartuH.D. Binh (Author/Creator) - University of TartuK.M. Nguyen (Author/Creator) - University of Da NangK. Maasalu (Author/Creator) - Tartu University HospitalS. Kõks (Author/Creator) - University of TartuA. Märtson (Author/Creator) - Tartu University HospitalM. Saag (Author/Creator) - University of TartuT. Jagomägi (Author/Creator) - University of Tartu
- Publication Details
- Clinical and Experimental Dental Research, Vol.3(1), pp.19-24
- Publisher
- John Wiley & Sons Ltd
- Identifiers
- 991005543289507891
- Copyright
- © 2017 The Authors.
- Murdoch Affiliation
- Murdoch University
- Language
- English
- Resource Type
- Journal article
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