Sökning: "tooth"

Visar resultat 1 - 5 av 229 avhandlingar innehållade ordet tooth.

  1. 1. Experimental tooth clenching : a model for studying mechanisms of muscle pain

    Författare :Andreas Dawson; Malmö högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; tooth clenching; muscle pain; bruxism; Delphi technique; pain measurement; masticatory muscles; experimental pain; proprioceptive allodynia; temporomandibular disorders; serotonin; glutamate; masseter muscle; microdialysis;

    Sammanfattning : “I felt like I’d done three rounds with Mike Tyson…all becauseI was grinding my teeth in my sleep”, så beskrev en patient somintervjuades av Daily Mail i en artikel där det ökade problemet medöverbelastning i käkarna beskrevs, vilket kan leda till tandslitage,muskelsmärta, och frakturer på tandmaterial. Det personliga lidandet,och de ekonomiska kostnaderna för både individ och samhälle ärstort. LÄS MER

  3. 2. Orofacial pain and tooth wear in swedish adults : cross-sectional studies in southern Sweden

    Författare :Susanna Gillborg; Malmö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TMD; Tooth abrasion; Tandnedslitning; Smärta; Etiologi;

    Sammanfattning : Aim. The present licentiate thesis investigated the prevalence of TMDpainand related factors, the prevalence and severity of tooth wear, andthe etiology and factors related to tooth wear in adults in southern Sweden.Methods. The methods used included a questionnaire, history, clinical examination,intraoral photographs, and saliva sample. LÄS MER

  4. 3. The Origin of Tooth Replacement : Three-dimensional Synchrotron Histology Visualizes the Dental Development of Silurian Stem Osteichthyans

    Författare :Donglei Chen; Per Ahlberg; Zerina Johanson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Mechanisms of tooth replacement distribute incongruently among extant gnathostomes (jawed vertebrates): a permanent tooth-generating dental lamina exists in chondrichthyans (cartilaginous fish) and tetrapods but not teleosts, whereas tooth shedding by basal hard tissue resorption occurs in tetrapods and teleosts but not chondrichthyans. Theories about the evolution of tooth development have been biased towards the chondrichthyan conveyor-belt replacement, since there has been no fossil evidence for the origin of osteichthyan (bony fish and tetrapods) tooth replacement until now. LÄS MER

  5. 4. I väntan på tandvård : Hur tandrötan blev politik

    Författare :Christer Lindblom; Bengt Erik Eriksson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; dentistry; dental profession; historical development; professionialization; dental caries; social problems; politics; tandvård; tandvårdsorganisation; historia; Sverige; 1800-talet; 1900-talet; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : This thesis deals with the political history of dental caries and the evolution of professional dental care in Sweden. For centuries tooth decay was considered an unavoidable nuisance for the individual. During the decades around 1900 dental caries was gradually defmed as a social problem and a preventable national disease. LÄS MER

  7. 5. Clinical aspects of restorative treatment in the primary dentition

    Författare :Mirja Varpio; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Child; Child; Preschool; Cohort Studies; Composite Resins; chemistry; DMF Index; Dental Caries; epidemiology; microbiology; pathology; therapy; Dental Cavity Preparation; classification; Dental Enamel; pathology; Dental Restoration; Permanent; statistics numerical data; Follow-Up Studies; Glass Ionomer Cements; chemistry; Humans; Molar; Prevalence; Prosthesis Failure; Recurrence; Sweden; epidemiology; Tooth; Deciduous;

    Sammanfattning : The failure rate of restorative treatment in primary teeth was studied in a cohort of children born in 1981 and related to caries diagnosis, prevalence and distribution on different tooth surfaces, and compared with a cohort of children born in 1971. Concurrently, the longevity of composite resin in modified Class 2 cavities in primary molars was followed up and the resistance of deciduous and permanent enamel to acid adjacent to composite resin and glass polyalkeonate cement (GPA) was tested in vitro. LÄS MER