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Trauma as a possible etiologic factor in maxillary canine impaction
I Brin1, Y Solomon, Y Zilberman
1Faculty of Dental Medicine, Hebrew University-Hadassah School of Dental Medicine, Jerusalem, Israel.
Summary
Dental trauma can disrupt tooth development, affecting adjacent teeth. Root shortening or displaced tooth buds may alter canine eruption paths after injury.
Area of Science:
- Dentistry
- Developmental Biology
- Oral Surgery
Background:
- Dental trauma is a common occurrence in children and adolescents.
- Injuries can impact tooth development and eruption sequences.
- Understanding post-traumatic sequelae is crucial for pediatric dental care.
Observation:
- Trauma-induced root shortening of the lateral incisor can occur.
- Displacement of the lateral incisor tooth bud is a possible consequence.
- These events can influence the eruption pathway of the adjacent canine.
Findings:
- Root shortening of the lateral incisor following trauma can alter adjacent canine eruption.
- Displaced lateral incisor tooth buds can lead to abnormal canine eruption paths.
- The sequence of events following dental injury dictates subsequent tooth development.
Implications:
- Close monitoring of developing dentition after trauma is essential.
- Early detection of developmental disturbances can prevent complications.
- Intervention may be necessary to guide eruption and preserve dental arch integrity.