You are invited to join us for a FREE webinar on Kilovoltage Cone-beam CT for Radiation Therapy

By Christina Ruiz, January 15, 2018

WePassed is offering another free webinar this month! Be sure to register and join us for the live event. 

Title: Kilovoltage Cone-beam CT for Radiation Therapy

Speaker: Xue Dong, Ph.D

Date/Time: January 29th, 2018 at 5:00 pm EST


X-ray kilovoltage (kV) cone-beam CT (CBCT) imaging is being increasingly used in various clinical applications, mainly for its large volume coverage and hardware compatibility with open-gantry x-ray imaging system. The use of CBCT improves patient setup accuracy and also opens possibilities of CBCT-based accurate tumor delineation and therapeutic dose calculation. This webinar will cover basics of cone-beam CT physics, the applications of CBCT in image-guided radiotherapy, adaptive planning and dose calculation. A brief overview of artifact corrections in CBCT will also be presented.



Xue Dong is a medical physicist at Samaritan Hospital, St Peter’s Health Partners. She has a Ph.D. degree in medical physics from Georgia Institute of Technology. She completed her residency in medical physics from Winship Cancer Institute, Emory University.