Search for dissertations about: "orthodontics"

Showing result 1 - 5 of 14 swedish dissertations containing the word orthodontics.

  1. 1. Correction of unilateral posterior crossbite in the mixed dentition : : studies of treatment effects, stability and cost-effectiveness

    University dissertation from Department of Orthodontics, Faculty of Odontology, Malmö University

    Author : Sofia Petrén; Malmö University.; Malmö University.; [2011]
    Keywords : ODONTOLOGY; ODONTOLOGI; Medicine; orthodontics; evidence-based orthodontics; early treatment; maxillary expansion; crossbite correction;

    Abstract : Enkelsidigt korsbett är en av de vanligaste bettavvikelserna i växel-bettet, dvs. i de åldrar då barnets tänder byts ut från mjölktänder till permanenta tänder. Korsbett innebär att överkäkens och un-derkäkens bredd inte passar ihop när man biter samman käkarna. READ MORE

  2. 2. Orthodontically induced root resorption: a clinical and radiographic survey

    University dissertation from Göteborg : University of Gothenburg

    Author : Dimitrios Makedonas; Göteborgs universitet.; Gothenburg University.; [2012]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthodontics; root resorption; prediction; CBCT; Angle Class I; fixed appliance; six month; risk factors;

    Abstract : In 2005 the Swedish Council on Health Technology Assessment (SBU), in a systematic review, Malocclusions and Orthodontic Treatment in a Health Perspective, concluded that there were low or contradicted evidence for an association between orthodontic treatment and the risks for negative side effects. The aims of this study was to evaluate the perception of Greek and Swedish orthodontic practitioners view on orthodontically induced root resorption (OIRR), to investigate how root resorption is handled in a large orthodontic clinic and to prospectively study and correlate the prevalence and severity of root resorption seen after an initial treatment period and at the end of treatment, in a cohort of patients treated with fixed appliance. READ MORE

  3. 3. Masticatory function and temporomandibular disorders in patients with dentofacial deformities : : studies before and after orthodontic and orthognathic treatment

    University dissertation from Swedish Dental Journal

    Author : Cecilia Abrahamsson; Malmö University.; Malmö University.; [2013]
    Keywords : ODONTOLOGY; ODONTOLOGI; Medicine; dentofacial deformities; orthognathic treatment; orthognathic surgery; orthodontics; stomathognathic physiology; temporomandibular disorders; masticatory function;

    Abstract : Ca 30 % av Sveriges befolkning genomgår någon gång i livet behandling med tandreglering. I de fall där bettavvikelsen är mer omfattande är enbart tandreglering inte tillräckligt för att uppnå ett bra bett. Istället kombinerar man tandregleringen med en kirurgisk förflyttning av käkarna s.k. READ MORE

  4. 4. Fixed or removable appliance for early orthodontic treatment of functional anterior crossbite : : evidence-based evaluations of success rate of interventions, treatment stability, cost-effectiveness and patients perceptions

    University dissertation from Malmö university, Faculty of Odontology

    Author : Anna-Paulina Wiedel; Malmö University.; Malmö University.; [2015]
    Keywords : ODONTOLOGY; ODONTOLOGI; Medicine; Orthodontics; Malocclusion; Bettfel; Tandreglering; Ortodonti;

    Abstract : Anterior crossbite with functional shift also called pseudo Class III is a malocclusion in which the incisal edges of one or more maxillary incisors occlude with the incisal edges of the mandibular incisors in centric relationship: the mandible and mandibular incisors are then guided anteriorly in central occlusion resulting in an anterior crossbite.Early correction, at the mixed dentition stage, is recommended, in order to avoid a compromising dentofacial condition which could result in the development of a true Class III malocclusion and temporomandibular symptoms. READ MORE

  5. 5. Distal movement of maxillary molars. Studies of efficiency and timing of treatment

    University dissertation from Malmö University

    Author : Ingela Karlsson; Malmö University.; Malmö University.; [2008]
    Keywords : ODONTOLOGY; ODONTOLOGI; Medicine; Orthodontics; Distal molar movement;

    Abstract : Den vanligaste bettavvikelsen som behandlas bland barn och ungdomar är trångställning. När funktionellt och estetiskt störande trångställning i överkäken ska behandlas kan man vanligtvis ta bort tänder eller flytta de första stora kindtänderna (sexårständerna) bakåt för att sedan göra tandraden jämn. READ MORE