Your browser doesn't support javascript.
loading
Superimposition of virtual models using palatal rugae and maximum habitual intercuspation.
Holz, Isabella Simões; Carvalho, Felipe A R; Almeida, Rhita C C.
Afiliação
  • Holz IS; Rio de Janeiro State University, Faculty of Dentistry, Department of Orthodontics (Rio de Janeiro/RJ, Brazil).
  • Carvalho FAR; Rio de Janeiro State University, Faculty of Dentistry, Department of Orthodontics (Rio de Janeiro/RJ, Brazil).
  • Almeida RCC; Rio de Janeiro State University, Faculty of Dentistry, Department of Orthodontics (Rio de Janeiro/RJ, Brazil).
Dental Press J Orthod ; 29(2): e24spe2, 2024.
Article em En | MEDLINE | ID: mdl-38775602
ABSTRACT

INTRODUCTION:

The superimposition of 3 dimensions (3D) digital models has been increasingly used for evaluating dental changes resulting from orthodontic treatment, and different superimposition techniques have been described. Although the maxilla has areas with greater stability for superimposition, such as the palatal rugae, there is still no reliable method for superimposing models of the lower arch.

OBJECTIVE:

Therefore, this article aims to describe a technique for superimposing virtual models.

METHODS:

To evaluate pre- and post-orthodontic treatment changes, the Geomagic Qualify 2013 software (3D Systems®, Rock Hill, South Carolina, USA) was used, with reference points in the maxilla, including the rugae and a reference area in the palate and midpalatal raphe. The lower arch was superimposed using the maximum habitual intercuspation (MHI) model as reference. RESULTS AND

CONCLUSION:

3D models superimposition using palatal rugae and MHI occlusion seems to offer satisfactory results in the interpretation of clinical changes at different follow-up moments in terms of development and/or orthodontic treatment.
Assuntos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Software / Imageamento Tridimensional / Modelos Dentários Limite: Humans Idioma: En Revista: Dental Press J Orthod Ano de publicação: 2024 Tipo de documento: Article País de publicação: Brasil
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Software / Imageamento Tridimensional / Modelos Dentários Limite: Humans Idioma: En Revista: Dental Press J Orthod Ano de publicação: 2024 Tipo de documento: Article País de publicação: Brasil