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Mandibular lateral incisor-canine transposition: A case series
Othman Hameed1, Aneesh Kalra2, Gursharan Minhas3
1King's College Hospital, St Thomas' Hospital and Whipps Cross Hospital, London, UK.
Journal of Orthodontics
|March 6, 2021
Summary
Mandibular lateral incisor-canine transpositions are rare dental anomalies. Early diagnosis and interceptive treatment are crucial for optimal aesthetic, social, and functional outcomes, potentially reducing lengthy orthodontic interventions.
Area of Science:
- Dentistry
- Orthodontics
- Dental Anomalies
Background:
- Dental transpositions are uncommon developmental anomalies.
- Mandibular transpositions are less frequent than maxillary ones.
- The most common mandibular transposition involves the lateral incisor and canine.
Observation:
- This case series details six instances of mandibular lateral incisor-canine transposition.
- Presentations varied significantly, showcasing diverse degrees of displacement.
- Management strategies were tailored to individual ectopic tooth presentations.
Findings:
- The study highlights the spectrum of mandibular lateral incisor-canine transposition.
- Successful alignment of these teeth is vital for functional and aesthetic restoration.
- Early detection and intervention can simplify treatment complexity.
Implications:
- Emphasizes the need for general dental practitioners and orthodontists to recognize and manage these anomalies.
- Highlights the benefits of early diagnosis and interceptive orthodontic treatment.
- Suggests that timely intervention can mitigate the need for prolonged and complex orthodontic care.
