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Showing 1 to 12 of 12 for “"CBCT study"”.
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Treatment Outcomes of Patients with Unilateral Class II Malocclusions: A CBCT Study
… </strong>The purposes of this study were to determine the prevalence of Class II (Cl II) subdivision patients, to quantify the change in TMJ complex, and mandibular length after treatment was accomplished. <strong>Materials and Methods: </strong>Records of consecutive patients …
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A CBCT Study of Pharyngeal Airway Changes Due to Fixed Functional Appliances
… The purpose of this retrospective study, using head and neck Cone-Beam Computed Tomography (CBCT) images, was to measure and compare volumetric, area, and linear changes of the pharyngeal airway space in patients treated with a MARA or Herbst Class II correction appliances. …
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Skeletal Changes after Rapid Maxillary Expansion and Fixed Orthodontic Treatment: A CBCT Study
… </strong>The purpose of this study was to use cone-beam computed tomography to quantitatively evaluate the skeletal effects of rapid maxillary expansion and orthodontic treatment, with a specific interest in evaluating whether the skeletal changes achieved by RME will maintain …
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Tooth Size Ratio in Orthodontic Patients with Varied Sagittal Skeletal Patterns; A CBCT Study
… orthodontic outcome. The purpose of this study is to compare TSR among orthodontically treated patients with different skeletal anteroposterior (AP) patterns. Methods and Materials: The post-treatment (T2) cone beam computed tomograms (CBCTs) of patients treated orthodontically without …
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The Effect of Tooth Presence on Identification of Tooth Socket Lamina Dura Surface: A CBCT Study
… accuracy in identifying anatomical landmarks on CBCT images can be affected by the presence of surrounding anatomical structures with similar radiodensity. The purpose of this study was to evaluate the effect of the presence of tooth structure on the accuracy in identifying the lamina dura …
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The Effect of Scan Settings on the Identification of Tooth Socket Lamina Dura Surface: A CBCT Study
<p>Aim: Cone-beam computed tomography (CBCT) is becoming a common adjunct in orthodontic diagnosis and treatment, however several questions remain about the impact of surrounding anatomical structures and varying scan settings on the ability to delineate buccal bone and overall diagnostic quality …
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A CBCT study of canalis sinuosus and its accessory canals in patients attending a South African dental hospital
… practice. This cross-sectional, retrospective study aimed to determine the prevalence and distribution of CS and its ACs in the South African population, as well as describe its anatomical variations. The present study examined 500 cone-beam computed tomography (CBCT) scans of the anterior …
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Nasal Septal Deviation and Nasofacial Skeletal Form: A Cross-Sectional CBCT Study of a 7-18 Year-Old Cohort
Objective: The objective of this study was to examine the relationship between nasal septal deviation and the shape of the nasofacial skeleton during ontogeny. Materials and Methods: Nasal septal size was retrospectively measured on existing cone-beam computed tomograms (CBCT) in 66 mixed-sex …
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Comparison of Bone- and Tooth-Anchored, Bone-Anchored, and Surgically Assisted Bone-Anchored Rapid Palatal Expansion: a Pilot Retrospective CBCT Study
… The purpose of this retrospective pilot study is to evaluate and compare the transverse dental and skeletal changes in three different approaches to miniscrew-assisted rapid palatal expansion (MARPE) including bone- and tooth-anchored (BTAME), bone-anchored (BAME), and surgically assisted …
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Clinical and Morphological Features of Periodontium in the Aesthetic Zone of the Maxilla /// Клинико-морфологични особености на пародонта в естетичния участък на горната челюст
… a high risk of negative aesthetic outcome. This study helps to properly analyse preoperatively patients in treatment planning and to assess the individual risk profile and level of difficulty of the planned treatment, to provide not only good prognosis for implants survival but also better …