Sökning: "Martin Sjölin"

Hittade 2 avhandlingar innehållade orden Martin Sjölin.

  1. 1. Methods of image acquisition and calibration for x-ray computed tomography

    Författare :Martin Sjölin; Mats Danielsson; J. Webster Stayman; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Medical Technology; Medicinsk teknologi;

    Sammanfattning : X-ray computed tomography (CT) is a common medical imaging device for acquiring high-resolution 3D images of the interior of the human body. The images are formed by mathematical reconstruction from hundreds of planar x-ray images that have been acquired during less then a second. LÄS MER

  3. 2. Infectious and bleeding complications in patients with hematological malignancies : Studies on diagnosis and prevention

    Författare :Tobias Svensson; Honar Cherif; Martin Höglund; Jan Sjölin; Christine Wennerås; Uppsala universitet; []
    Nyckelord :Chronic lymphocytic leukemia; Immunodeficiency; Hypogammaglobulinemia; IgG subclass; Pneumococci; Pneumococcal vaccine; Polysaccharide vaccine; Protein-conjugate vaccine; Aspergillosis; Bronchoalveolar lavage; Invasive fungal disease; Pneumocystis jirovecii pneumonia; Myelodysplastic syndrome; Azacitidine; Eltrombopag; Thrombocytopenia; Thrombopoietin receptor; Oncology; Onkologi;

    Sammanfattning : The overall aim of this thesis is to improve knowledge about the prevention of infectious and bleeding complications in patients with hematological malignancies, primarily in those with chronic lymphocytic leukemia (CLL) and myelodysplatic syndrome (MDS).Hypogammaglobulinemia, impaired production of immunoglobulins (Ig), is an established risk factor for infection, but the impact of IgG pure subclass deficiency (IgG subclass deficiency with adequate production of IgG, IgA, and IgM) has been debated. LÄS MER