Sökning: "orthodontic tooth movement"

Hittade 4 avhandlingar innehållade orden orthodontic tooth movement.

  1. 1. Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means

    Författare :Alexander Dudic; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthodontic tooth movement; orthodontically induced root resorption; radiologic evaluation of root resorption;

    Sammanfattning : Aims: To investigate whether patient- or tooth-related factors like jaw location or intra- and interarch obstacles influence the amount of orthodontic tooth movement and orthodontically induced root resorption, and to evaluate if the concept of slow and fast movers is valid in humans. Furthermore, to evaluate the validity of different radiographic methods for detecting root resorption. LÄS MER

  3. 2. Gingival recession development in orthodontic patients : studies on gingival phenotype diagnostics, local and systemic biomarkers, and the impact of orthodontic treatment on gingival recession development

    Författare :Dimitrios Kloukos; Andreas Stavropoulos; Christos Katsaros; Timo Peltomäki; Malmö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Gingival recession refers to the apical displacement of the gingival margin from the cemento-enamel junction, resulting in exposure of the root of the tooth. Recessions can be localized, involving a single surface and tooth or may involve more tooth surfaces and/or teeth. LÄS MER

  4. 3. On tooth movements and associated tissue alterations related to edentulous areas and bone defects

    Författare :Birgitta Lindskog Stokland; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Orthodontics; periodontics; interdisciplinary treatment; infrabony pockets; edentulous areas; dimensional changes; elongation; continuous eruption; tipping;

    Sammanfattning : The aim of the thesis was to study orthodontic tooth movement in relation to edentulous areas and infrabony pockets as well as the physiological movement of teeth facing an edentulous area. A dog model was used in Studies I and II. LÄS MER

  5. 4. Experimental studies on effects of orthodontic forces in generation of immune responses : possible roles for immunoregulating molecules in the control of alveolar bone remodeling

    Författare :Najat AL-Sayed AL-Hashimi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Orthodontic forces; inflammation; immune responses; cytokines; chemokines.;

    Sammanfattning : The transformation of orthodontic forces to periodontal tissues involves several biological mechanisms, which ultimately result in bone remodelling. It has been suggested that the immune system plays a role in the regulation of bone remodelling through production of immune mediators by inflammatory cells that have migrated from dilated periodontal ligament capillaries after the application of orthodontic force. LÄS MER