Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Open-bite"”.
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Orthodontic Treatment of Anterior Open-bite With and Without Skeletal Anchorage
… that TADs may offer in treatment of anterior open bite (AOB), there remains a lack of studies comparing outcomes and stability in patients treated with and without skeletal anchorage in growing versus non-growing individuals. The purpose of this study is to compare outcomes of AOB treatment …
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The association between frontal lisping and an anterior open bite, a tongue thrust swallow, the concurrence of an anterior open bite and a tongue thrust swallow and slow diadochokinetic rate
Includes bibliographical references (leaves 97-111).
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Treatment Outcomes and Stability in Extraction vs. Non-Extraction Adult Anterior Open Bite Patients
Introduction: Anterior open bite (AOB) correction is difficult to achieve and more difficult to maintain. Some orthodontists utilize extractions to assist in bite closure. This study aims to explore whether extractions in adult patients with AOB lead to improved treatment outcomes and better …
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Magnetic Forces for Intrusion of Buccal Segments in Dolichofacial Individuals with Anterior Open Bite : A Report of Six Cases
<p>The correction of anterior open bite in dolichofacial individuals with magnetic forces has been studied. The attempt was made to intrude buccal segments by using interarch magnets set in repulsion in order to correct the anterior open bite of six dolichofacial patients. It was expected to …
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Increased Inflammatory Gene Expression in Masseter Muscle of an Orthognathic Surgery Subject with Obstructive Sleep Apnea
… of OSA-associated genes is altered in a Class II open bite OSA subject. Methods: Eleven mandibular advancement surgery patients were classified as skeletal Class II or III and open or deep bite malocclusion, including a Class II open bite patient with OSA. Masseter muscle samples were collected at …
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MALOCCLUSION PREVALENCE IN A NORTH PHILADELPHIA ORTHODONTIC POPULATION
… Sagittal (Class-I,II,III; p=8.59E-7), Vertical (Open-bite/Deep-bite; p=1.53E-13), and Transverse (crossbites). Significant differences were found for all skeletal comparisons: Sagittal (Class-I,II,III; p=5.38E-6), and Vertical (Open-bite/Deep-bite; p=8.89E-5). Conclusion: TUKSoD serves a diverse …
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EXPRESSION OF HISTONE DEACETYLASE 4 AND HISTONE ACETYLTRANSFERASE 4 IN HUMAN MASSETER MUSCLE: RELATIONS TO FIBER-TYPE COMPOSITION IN PATIENTS WITH MALOCCLUSIONS
… sagittal and vertical dimensions were: 1) Deep bite-Class II (D2); 2) Deep bite-Class III (D3); 3) Normal bite-Class II (N2); 4) Normal bite-Class III (N3), 5) Open bite-Class II (O2); 6) open bite with Class III (O3). Relative quantities (RQs) of gene expression were determined by reverse …
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Association Between Malocclusion and Oral Health Related Quality of Life in Mixed Dentition
… six percent presented with posterior crossbite, 46% anterior crossbite, 44% with crowding, and 14% with either space loss, anterior open bite, or deep bite. Conclusions: Research has shown that interceptive orthodontics has had a positive impact on a patients OHRQOL . Further studies …
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Dentoalveolar Malocclusions in Primary and Mixed Dentition in Children with Chronic Mouth Breathing // Зъбно-челюстни деформации във временно и смесено съзъбие при деца със затруднено носово дишане
… bad habit of staying and sleeping with open mouth; and a control group of nasal breathing children, we can draw the following conclusions: 1. We found that difficult nasal breathing is found in 24.70% оf all the studied children. 2. We found that the main cause of the occurrence of mouth …
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Indikation zur Kinnplasitk nach Autorotation des Unterkiefers
Die Vorhersagbarkeit des äußeren Erscheinungsbildes nach einer kombiniert kieferorthopädisch-kieferchirurgischen Behandlung stellt nach wie vor ein Problem dar. Die hohen Erwartungen, die innerhalb des vergangenen Jahrzehnts in die Rechnergestützte Planung und Simulation von skelettverlagernden …