Three-dimensional comparison of mandibular shape variability across skeletal classes: Cross-sectional geometric morphometric study

Jun 27, 2026 by in CARDIOLOGY Comments Off on Three-dimensional comparison of mandibular shape variability across skeletal classes: Cross-sectional geometric morphometric study
Introduction This study aimed to compare the 3-dimensional (3D) variability of mandibular morphology across different age groups and skeletal classes. Methods A retrospective analysis was conducted on cone-beam computed tomography…
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Esthetic stability of the TA-28 directly printed aligner: Insights into color change and surface wettability

Jun 27, 2026 by in CARDIOLOGY Comments Off on Esthetic stability of the TA-28 directly printed aligner: Insights into color change and surface wettability
Introduction This study aimed to evaluate the physical properties of directly 3-dimensional–printed clear aligners (DPA), fabricated from TA-28 resin (Graphy Inc, Seoul, Republic of Korea), subjected to thermal cycling, focusing…
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Biomechanical analysis of mandibular molar intrusion with or without an archwire constriction bend: A finite element study

Jun 27, 2026 by in CARDIOLOGY Comments Off on Biomechanical analysis of mandibular molar intrusion with or without an archwire constriction bend: A finite element study
Introduction This study aimed to analyze 3-dimensional (3D) tooth movement patterns during mandibular molar intrusion using finite element analysis, with a particular focus on the effects of temporary skeletal anchorage…
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Three-dimensional insights into miniscrew-assisted rapid palatal expansion asymmetry: A novel cone-beam computed tomography–based analysis

Jun 27, 2026 by in CARDIOLOGY Comments Off on Three-dimensional insights into miniscrew-assisted rapid palatal expansion asymmetry: A novel cone-beam computed tomography–based analysis
Introduction Miniscrew-assisted rapid palatal expansion (MARPE) is a predictable option for nongrowing patients with maxillary transverse deficiency manifesting as posterior crossbite. However, recent evidence suggests a high frequency of asymmetrical…
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How do people perceive orthognathic surgery on YouTube? A sentiment and thematic analysis of 111,953 comments

Jun 27, 2026 by in CARDIOLOGY Comments Off on How do people perceive orthognathic surgery on YouTube? A sentiment and thematic analysis of 111,953 comments
Introduction Patients in the orthognathic surgery process frequently turn to social media to obtain information and share their experiences. Accordingly, the present study analyzed YouTube comments to evaluate patient satisfaction,…
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Evaluation of a safe decompensation range for mandibular incisors during presurgical orthodontic treatment for severe skeletal Class III malocclusion: A cone-beam computed tomography study

Jun 27, 2026 by in CARDIOLOGY Comments Off on Evaluation of a safe decompensation range for mandibular incisors during presurgical orthodontic treatment for severe skeletal Class III malocclusion: A cone-beam computed tomography study
Introduction The objective of this study was to systematically evaluate cortical bone remodeling and mandibular incisor movement during presurgical orthodontic decompensation in patients with severe skeletal Class III malocclusion and…
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Three-dimensional zone of centers of resistance in maxillary central incisors and first molars: Couple-based finite element determination

Jun 27, 2026 by in CARDIOLOGY Comments Off on Three-dimensional zone of centers of resistance in maxillary central incisors and first molars: Couple-based finite element determination
Introduction This study develops a finite element analysis method to define the 3-dimensional (3D) zone of center of resistance (ZCR) position for maxillary central incisors and first molars and validates…
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