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Dent J (Basel)
August 2024
Oral Pathology and Rehabilitation Research Unit (UNIPRO), University Institute of Health Science (IUCS), CESPU, 4585-116 Gandra, Portugal.
Controlling root movement is one of the greatest challenges in orthodontic treatment with aligners, like Invisalign aligners. Cone Beam Computed Tomography (CBCT) integration into ClinCheck, enabling bone and root visualisation, allows a more accurate follow-up of the teeth position. This study aims to compare torque measurements of the upper central incisors with and without CBCT and relate them to the upper incisor inclination and facial biotype.
View Article and Find Full Text PDFHua Xi Kou Qiang Yi Xue Za Zhi
August 2024
Dept. of Prosthodontics, School of Stomatology, Fujian Medical University, Fuzhou 361990, China.
F1000Res
July 2024
Dental intern, College of Medicine and Dentistry, Riyadh Elm University, Ryadh, Saudi Arabia.
Background: To compare incisor angulation and/or position changes among orthodontically treated patients with metal brackets and clear aligners.
Methods: A total of sixty-two participants of both sexes, aged-16-40 years old, with CL I skeletal pattern and mild crowding following strict eligibility criteria were included. The patients were divided into two groups based on their treatment approach.
Materials (Basel)
April 2024
Department of Integrated Dentistry, Wroclaw Medical University, 50-425 Wroclaw, Poland.
Excessive orthodontic force can induce inflammatory tooth root resorption due to sustained high stresses within the periodontal ligament (PDL). This study aimed to analyze the PDL pressures during upper incisor retraction using the en masse method with TISAD. The finite element method (FEM) ensured consistent conditions across cases.
View Article and Find Full Text PDFBioengineering (Basel)
November 2023
Department of Orthodontics and Dentofacial Orthopedics, University Hospital, LMU Munich, Goethestrasse 70, 80336 Munich, Germany.
The Robot Orthodontic Measurement and Simulation System (ROSS) is a novel biomechanical, dynamic, self-regulating setup for the simulation of tooth movement. The intrusion of the front teeth with forces greater than 0.5 N poses a risk for orthodontic-induced inflammatory root resorption (OIIRR).
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!