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Research progress on root position measurement methods in orthodontic treatment using cone beam CT

CHEN Jiajun ; XUE Chaoran ; WANG Peiqi ; BAI Ding

Kou qiang ji bing fang zhi = Journal of prevention and treatment for stomatological diseases, 2022-10, Vol.30 (10), p.740-745 [Periódico revisado por pares]

Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases

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  • Título:
    Research progress on root position measurement methods in orthodontic treatment using cone beam CT
  • Autor: CHEN Jiajun ; XUE Chaoran ; WANG Peiqi ; BAI Ding
  • Assuntos: alveolar bone height ; alveolar bone thickness ; angulation ; cone beam ct ; digital design ; digital model ; inclination ; long axis of teeth ; maxillary sinus ; orthodontic ; root position ; three-dimensional measurement
  • É parte de: Kou qiang ji bing fang zhi = Journal of prevention and treatment for stomatological diseases, 2022-10, Vol.30 (10), p.740-745
  • Descrição: Root position plays an important role in healthy, stable, and aesthetic orthodontic treatment. In the past, two-dimensional radiographic images were used to assess the accuracy and precision of tooth root positions. In recent years, the use of cone beam CT (CBCT) and its reconstructed images to measure the three-dimensional spatial position and angle of root position has become mainstream. The root position is mainly described by measuring the relationship between the root and adjacent structures in the buccolingual, vertical, and mesiodistal directions as well as the root angle. The thickness of the alveolar bone on the buccolingual side of the root represents the buccolingual position, the vertical height in the alveolar bone and the relationship between apex and maxillary sinus represents the vertical position, the interroot alveolar bone thickness represents the mesiodistal position of the root, and the root angle is mostly based on incisal mandibular plane angle, angulation, torque, and other angles in t
  • Editor: Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
  • Idioma: Chinês

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