Relationship between kurtosis and bi-exponential characterization of high b-value diffusion-weighted imaging: application to prostate cancer.
Roshan A KarunamuniJoshua KupermanTyler M SeibertNatalie SchenkerRebecca Rakow-PennerV S SundarJose R TeruelPal E GoaDavid S KarowAnders M DaleNathan S WhitePublished in: Acta radiologica (Stockholm, Sweden : 1987) (2018)
In a two-component diffusion environment, KCOMP is a scaled value of SFs and is thus able to discriminate suspicious lesions with equal precision . KCE provides a computationally inexpensive approximation of kurtosis but does not provide the same discriminatory abilities as SFs and KCOMP.