Sökning: "dynamic contrast-enhanced MRI"

Visar resultat 16 - 18 av 18 avhandlingar innehållade orden dynamic contrast-enhanced MRI.

1. 16. Magnetic resonance imaging of rectal tumours

   Författare :Lennart Blomqvist; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Rectum; Neoplasms; Magnetic Resonance Imaging;

   Sammanfattning : Cross sectional imaging techniques introduced during the last two decades have been increasingly used in the evaluation of patients with pelvic tumours. The extent of tumour - the tumour stage - at the time of diagnosis constitutes a guideline for both the immediate treatment and the follow-up of the patient. LÄS MER

3. 17. Magnetic resonance imaging in the evaluation of chronic Achilles tendinosis

   Författare :Anna Gärdin; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The aim of the thesis was to evaluate magnetic resonance imaging (MRI) as an outcome in the evaluation of treatment in mid-portion Achilles tendinosis. Conventional MRI sequences, dynamic contrast enhanced MRI and measurement of transversal relaxation time, using an ultrashort time to echo sequence, has been evaluated. LÄS MER

4. 18. Non-Invasive Characterization of Liver Disease : By Multimodal Quantitative Magnetic Resonance

   Författare :Markus Karlsson; Peter Lundberg; Gunnar Cedersund; Nils Dahlström; Stergios Kechagias; Steven Sourbron; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : There is a large and unmet need for diagnostic tool that can be used to characterize chronic liver diseases (CLD). In the earlier stages of CLD, much of the diagnostics involves performing biopsies, which are evaluated by a histopathologist for the presence of e.g. fat, iron, inflammation, and fibrosis. LÄS MER