Tooth agenesis: An overview of diagnosis, aetiology and management

Maurice J Meade; Craig W Dreyer

doi:10.1016/j.jdsr.2023.07.001

Tooth agenesis: An overview of diagnosis, aetiology and management

Jpn Dent Sci Rev. 2023 Dec:59:209-218. doi: 10.1016/j.jdsr.2023.07.001. Epub 2023 Jul 7.

Authors

Maurice J Meade¹, Craig W Dreyer¹

Affiliation

¹ Orthodontic Unit, Adelaide Dental School, The University of Adelaide, South Australia, Australia.

Abstract

Patients with one or more developmentally absent teeth are routinely encountered in dental practice. Tooth agenesis can be associated with significant functional, aesthetic and psycho-social problems. The present article provides an overview of the prevalence and aetiology of tooth agenesis, as well as the condition's clinical characteristics and management options with reference to the evidence base. A timely diagnosis can facilitate the appropriate planning and management which might not be straightforward, and patient care will likely require multi- and inter-disciplinary input. It is critical that dental care practitioners are aware of the clinical characteristics and management options for tooth agenesis.

Keywords: Aetiology of hypodontia; Dental agenesis; Hypodontia; Management of hypodontia; Tooth agenesis.

Publication types

Review