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Published on: August 15, 2025
Multiple congenitally missing teeth treated with autotransplantation and orthodontics
Jae Hyun Park1, Kiyoshi Tai, Kenji Yuasa
1Postgraduate Orthodontic Program, Arizona School of Dentistry & Oral Health, A. T. Still University, Mesa, AZ 85206, USA. JPark@atsu.edu
Summary
Congenitally missing teeth in children require careful planning. Combining tooth transplantation (autotransplantation) with orthodontic treatment offers a viable solution for managing multiple missing teeth during mixed dentition.
Area of Science:
- Pediatric Dentistry
- Orthodontics
- Oral Surgery
Background:
- Managing congenitally missing teeth in children presents unique challenges due to ongoing oral growth and development.
- Treatment options range from retaining deciduous teeth to extraction followed by space closure, prosthetics, implants, or autotransplantation.
Observation:
- This case report details the management of a pediatric patient with multiple congenitally missing teeth during the early mixed dentition phase.
- The patient's treatment involved autotransplantation of a maxillary first premolar to the mandibular first premolar region.
Findings:
- A combined approach of autotransplantation and orthodontic treatment was implemented.
- The treatment demonstrated successful integration and function of the transplanted tooth with a 5-year follow-up.
Implications:
- Autotransplantation, combined with orthodontics, presents a viable and effective treatment strategy for children with multiple congenitally missing teeth.
- This approach considers the patient's growth and development, offering a long-term solution for restoring occlusion and aesthetics.
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