Items tagged “mr”
2 results found
Article
K-trans (MR perfusion)
Ktrans is a measure of capillary permeability obtained using dynamic contrast-enhanced (DCE) MR perfusion. It is calculated by measuring the accumulation of gadolinium-based contrast agent in the extravascular-extracellular space.
Increased permeability of vessels in the brain is seen in a var...
Article
MR liver iron quantification
MR liver iron quantification is a non-invasive means of measuring liver iron concentration, a key indicator in the management of patients with hemochromatosis (primary or secondary).
Advantages
Apart from being non-invasive, sampling occurs in a large cross-section of the liver, as opposed to ...