Sökning: "[18F]FDG"

Visar resultat 6 - 10 av 29 avhandlingar innehållade ordet [18F]FDG.

  1. 6. Synthesis and application of β-configured [18/19F]FDGs : Novel prosthetic CuAAC click chemistry fluoroglycosylation tools for amyloid PET imaging and cancer theranostics

    Författare :Mathias Elgland; Peter Konradsson; Peter Nilsson; Per Hammarström; Olof Solin; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; FDG; clickable; PET; synthesis; in vivo imaging; theranostics;

    Sammanfattning : Positron emission tomography (PET) is a non-invasive imaging method that renders three-dimensional images of tissue that selectively has taken up a radiolabelled organic compound, referred to as a radiotracer. This excellent technique provides clinicians with a tool to monitor disease progression and to evaluate how the patient respond to treatment. LÄS MER

  3. 7. Leukocyte scintigraphy, SPECT/CT and PET/CT in prosthetic joint infection

    Författare :Johan Teiler; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: A known complication of arthroplasty is prosthetic joint infection (PJI). It can be challenging to diagnose and treat PJI due to the formation of a biofilm protecting the bacteria in chronic infections from the innate immune system and antibiotics. LÄS MER

  4. 8. Water–fat separation in magnetic resonance imaging and its application in studies of brown adipose tissue

    Författare :Jonathan Andersson; Joel Kullberg; Håkan Ahlström; Mark Lubberink; Kerstin Lagerstrand; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; brown adipose tissue; magnetic resonance imaging; water–fat signal separation; graph-cut; positron emission tomography; 18F-fludeoxyglucose; infrared thermography; machine learning; artificial neural networks; deep learning; convolutional neural networks; Radiology; Radiologi;

    Sammanfattning : Virtually all the magnetic resonance imaging (MRI) signal of a human originates from water and fat molecules. By utilizing the property chemical shift the signal can be separated, creating water- and fat-only images. LÄS MER

  5. 9. Dynamics of proteinopathies in Alzheimer’s disease as measured by PET and CSF biomarkers

    Författare :Antoine Leuzy; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Alzheimer’s disease (AD) is a neurodegenerative disorder characterized by the extracellular aggregation of the amyloid-β (Aβ; amyloid) peptide and the intraneuronal accumulation of the protein tau. Independently, and in concert, these protein opathies lead to the loss of synapses and neurons (neurodegeneration). LÄS MER

  7. 10. PET/CT in oncology : Patient experience, image quality and the value of information

    Författare :Camilla Andersson; Birgitta Johansson; Håkan Ahlström; Pernilla Lagergren; Uppsala universitet; []
    Nyckelord :PET CT; patient experience; image quality.; Medicinsk vetenskap; Medical Science;

    Sammanfattning : The overall aim was to investigate patients’ experiences with a PET/CT examination, satisfaction with care provided in connection to the examination and whether web-based information can improve satisfaction with care and image quality, compared to standard care. An additional aim was to explore how satisfaction with care and image quality is associated with health-related quality of life (HRQoL) and perceived stress. LÄS MER