Search for dissertations about: "radiobiologi Nukleärmedicin Nuclear medicine radiobiology radiologi tomografi medicinsk instrumentering tomography medical instrumentation Clinical physics cerebral blood volume mean transit time cerebral blood flow perfusion dynamic susceptibility contrast MRI arterial input function Klinisk fysiologi radiology"

Found 1 swedish dissertation containing the words radiobiologi Nukleärmedicin Nuclear medicine radiobiology radiologi tomografi medicinsk instrumentering tomography medical instrumentation Clinical physics cerebral blood volume mean transit time cerebral blood flow perfusion dynamic susceptibility contrast MRI arterial input function Klinisk fysiologi radiology.

2. 1. Optimisation and Validation of Dynamic Susceptibility Contrast MRI Perfusion Measurements

   Author : Linda Knutsson; Lund Medicinsk strålningsfysik; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nukleärmedicin; radiobiologi; Nuclear medicine; radiobiology; radiologi; tomografi; medicinsk instrumentering; tomography; medical instrumentation; Clinical physics; cerebral blood volume; mean transit time; cerebral blood flow; perfusion; dynamic susceptibility contrast MRI arterial input function; Klinisk fysiologi; radiology;

   Abstract : The studies presented in this thesis concern the optimisation and evaluation of the dynamic susceptibility contrast magnetic resonance imaging (DSC-MRI) technique for the assessment of perfusion-related parameters of the brain, such as cerebral blood flow (CBF), cerebral blood volume (CBV) and mean transit time (MTT). Several methodological factors influence these measurements, for example, contrast-agent administration, arterial input function (AIF) registration, choice of deconvolution algorithm and the choice of pulse-sequence parameters. READ MORE