Mike Sattarivand, PhD

The new generation of cone-beam CT (CBCT) systems, such as HyperSight (Varian Medical Systems), provide CT-like image quality with improved HU accuracy. Dual-energy Cone beam CT (DE-CBCT)–based virtual non-contrast (VNC) imaging avoids additional non-contrast...

Dual-energy CT (DECT) enables material differentiation and artifact reduction that can improve image quality for radiation therapy treatment planning. Combining DECT with Ethos HyperSight CBCT, which incorporates automatic scatter correction, has the potentia...