![Show Menu](styles/mobile-menu.png)
![Page Background](./../common/page-substrates/page0559.png)
•
Two major approaches
–
Gadolinium
•
DSC : dynamic susceptibility contrast imaging : CBV, CBF, TTM
•
DCE : dynamic contrast enhanced imaging : K trans
–
No gadolinium
•
ASL Arterial Spin Labelling imaging
•
Use of perfusion MRI
–
Study tumor behavior
•
Vascular normalisation
•
Prediction for progression
PWI : basic principles