From Ohm

WO

Wash-Out:

$WO = -min_t(\frac{df}{dt})$

The ratio of $\frac{WI}{WO}$ is also utilized often to mark tumor tissue, since tumors get saturated quickly but keep the contrast agent longer than normal tissue.

Retrieved from http://schorsch.efi.fh-nuernberg.de/roettger/index.php/MedicalVisualization/WO

Page last modified on November 17, 2013, at 10:43 AM