Three-dimensional digital modeling and setup.
Obtaining accurate images of the craniofacial region is critical when developing an orthodontic diagnosis and treatment plan. The purpose of this article is to describe a new imaging method that provides complete 3-dimensional views of the maxilla and the mandible, and the model setup with individual anatomic roots. The method uses computed tomography technology and laser scanning; it offers high-resolution images with relatively low radiation exposure. Technical aspects of the new procedure and its possible uses for orthodontic diagnosis and treatment planning are discussed.
Macchi
Aldo
A
University of Insubria, Varese, Italy.
Carrafiello
Gianpaolo
G
Cacciafesta
Vittorio
V
Norcini
Antonio
A