Search for dissertations about: "thesis in cbct"

Showing result 16 - 20 of 37 swedish dissertations containing the words thesis in cbct.

  2. 16. Temporomandibular joint imaging using cone-beam computed tomography

    Author : Durer Iskanderani; Reinhilde Jacobs; Malmö universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Cone-beam computed tomography (CBCT) is one of the most revolutionary innovations in dentistry, and was introduced into the dental field two decades ago as a three-dimensional (3D) imaging modality. Since then, it has gained general clinical acceptance, and is widespread among many dental specialties. READ MORE

  4. 17. Psoriasis and Temporomandibular Joint Involvement in Juvenile Idiopathic Arthritis (JIA) : A Longitudinal Study of the Nordic JIA Cohort

    Author : Maria Ekelund; Lillemor Berntson; Boel Andersson Gäre; Anders Fasth; Anders Forslund; Andreas Thor; Josefin Lysell; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; arthritis; juvenile idiopathic arthritis; juvenile psoriatic arthritis; temporomandibular arthritis; classification; Pediatrik; Pediatrics; Medicinsk vetenskap; Medical Science;

    Abstract : Juvenile idiopathic arthritis, JIA, is used as an umbrella term covering a heterogeneous group of chronic arthritis forms in children, many of which have important differences compared to adult arthritis, while others possibly represent similar diseases among children and adults. Classification aims to give a better understanding of the pathogenesis, patterns, disease trajectories and treatment responses. READ MORE

  5. 18. Diagnostic criteria and dose limiting approaches for image modalities in odontology

    Author : Daniel Benchimol; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Objectives: Technical innovations in radiography enable the development of new approaches to reduce the dose to patients. The aim of this thesis was to explore dose optimization approaches for the most frequently used radiographic modalities in dentistry. READ MORE

  6. 19. Optimising External Beam Radiotherapy for Prostate Cancer. Advances in Treatment Planning

    Author : Vilberg Jóhannesson; Systemisk strålterapi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : BackgroundRadiotherapy (RT) is an effective treatment option for prostate cancer (PCa). The evolution of new treatment planning techniques, advanced imaging and accelerator design has enabled precise treatment delivery. READ MORE

  7. 20. Out-of-field doses from proton therapy and doses from CBCT imaging : Risk of radiation-induced second cancer from modern radiotherapy

    Author : Oscar Ardenfors; Irena Gudowska; Alexandru Dasu; Cathrine Jonsson; Pawel Olko; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Medical Radiation Physics; medicinsk strålningsfysik;

    Abstract : The use of ionizing radiation for treatment of cancer diseases is continuously increasing as patient survival is improving and new treatment techniques are emerging. While this development is beneficial for curing primary tumors, concerns have been raised regarding the unwanted dose contribution to healthy tissues of patients and the associated risk of radiation-induced second cancer (RISC). READ MORE