Javier Vallejos MD, MBA, Presenter: Nothing to Disclose

Carlos Capunay MD, Abstract Co-Author: Nothing to Disclose

Patricia M. Carrascosa MD, Abstract Co-Author: Research Consultant, General Electric Company

1- To describe the technique and principles of dual-energy CT (DECT). 2- To discuss the potential applications of DECT in liver imaging. 3- To be familiar with the capabilities, strengths and limitations of DECT.  

Principles and Technical issues Radiation dose in DECT Processing and interpretation: Polichromatic images Monochromatic display Material decomposition technique Potential applications: Focal lesion detection and characterization Diffuse infiltration disease Liver imaging with low contrast dose Evaluation of Response to Therapy Limitations: DECT: ready for routine use? Storage and work flow Pitfalls Validation and standardization Future directions  

http://abstract.rsna.org/uploads/2014/14018843/14018843_fg4u.pdf

Vallejos, J, Capunay, C, Carrascosa, P, Dual-energy CT: Applications in Liver Imaging.  Radiological Society of North America 2014 Scientific Assembly and Annual Meeting, - ,Chicago IL. http://archive.rsna.org/2014/14018843.html