How to estimate peak enhancement time of pancreas region by test injection with a ROI in aorta

This video clip shows how to estimate peak enhancement time by using the test injection technique. W Choi et al. Individually Optimized Contrast-Enhanced 4D-CT for Radiotherapy Simulation in Pancreatic Ductal Adenocarcinoma

Relationship of Target Volumes for moving target — Medical Physics

Dr. Jin Sung Kim introduced an insightful video clip to give you a better understanding of target volumes for moving target in radiation therapy. This clip visualize a concept of moving target volume which was reported by Wolthaus et al., 2006. Wolthaus JWH, Schneider C, Sonke JJ et al. Mid-ventilation CT scan construction from four-dimensional respiration-correlated CT scans forContinue reading “Relationship of Target Volumes for moving target — Medical Physics”

Quantitative Image Feature Analysis of Multiphase Liver CT for Hepatocellular Carcinoma (HCC) in Radiation Therapy

2015 AAPM annual meeting