Esthetic and functional rehabilitation for oligodontia in the mixed dentition: case report.

Tooth agenesis can be considered the most common anomaly of craniofacial development in humans, with an estimated prevalence reaching up to 20% worldwide. Treatments for tooth agenesis include orthodontic space closure, use of fixed or removable dentures, and placement of dental implants. Some of these options may not be applicable to children in mixed dentition because they can prevent the normal development of facial bones. A multidisciplinary, staged approach considering the number, size, and development of the remaining teeth in the long term would be the most suitable treatment. The purpose of this paper is to describe a 5-year clinical follow-up of a case of oligodontia in a young female patient in mixed dentition.