CLINICAL CHARACTERISTIC OF IMPACTED CANINE

Ngọc Nguyễn Thị Bích

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Abstract

Objective: To describe the clinical characteristics of impacted canines. Subjects and Methods: The study was conducted on 80 patients diagnosed with impacted canines at Hanoi Medical University Hospital, the  Faculty of Odonto-Stomatology at Hanoi Medical University, and the National Hospital of Odonto-Stomatology in Hanoi. Results: Impacted maxillary canines accounted for the majority (93.48%), with unilateral and bilateral impactions observed at rates of 85% and 15%, respectively. Crowding was noted in 81% of cases, while distal inclination of the lateral incisors was observed in 75%, midline discrepancy was 75% and less frequency is retained deciduous canine 48,75%.

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References

1. Chung, D.D., M. Weisberg, and M. Pagala, Incidence and effects of genetic factors on canine impaction in an isolated Jewish population. American Journal of Orthodontics and Dentofacial Orthopedics, 2011. 139(4): p. e331-e335.
2. Ericson, S. and J. Kurol, Resorption of maxillary lateral incisors caused by ectopic eruption of the canines: A clinical and radiographic analysis of predisposing factors. American Journal of Orthodontics and Dentofacial Orthopedics, 1988. 94(6): p. 503-513.
3. Jacoby, H., The etiology of maxillary canine impactions. American Journal of Orthodontics, 1983. 84(2): p. 125-132.
4. Harada-Karashima, M., et al., Age-related changes in the effect of rapid maxillary expansion on the position of labially impacted maxillary canines: case-control study. American Journal of Orthodontics and Dentofacial Orthopedics, 2021. 159(3): p. 305-311.
5. Hadler-Olsen, S., et al., Double vs single primary tooth extraction in interceptive treatment of palatally displaced canines:A randomized controlled trial. The Angle Orthodontist, 2020. 90(6): p. 751-757.
6. Bishara, S.E. and D. Ortho, Impacted maxillary canines: A review. American Journal of Orthodontics and Dentofacial Orthopedics, 1992. 101(2): p. 159-171.
7. Chaushu, S., et al., The labiopalatal impacted canine: Accurate diagnosis based on the position and size of adjacent teeth: A cone-beam computed tomography study. American Journal of Orthodontics and Dentofacial Orthopedics, 2023. 163(5): p. 690-699.
8. Becker, A. and S. Chaushu, Etiology of maxillary canine impaction: A review. American Journal of Orthodontics and Dentofacial Orthopedics, 2015. 148(4): p. 557-567.
9. Guarnieri, R., et al., Local factors relating to mandibular canine impaction: A retrospective study. American Journal of Orthodontics and Dentofacial Orthopedics, 2024. 165(5): p. 556-564.