Observational Model: Cohort, Time Perspective: Prospective
Measure of extent and intensity (standardized uptake value - SUV) of disease demonstrated on PET/CT images before and after treatment.
On each PET/CT study diseased tumor activity in the liver and extra-hepatic tissue will be localized and measured on the CT part of the scan (at least two maximal length values), and on the PET part of the scan SUV max value will be calculated by the machine software. Visual appreciation will also be noted.
12 weeks: PET/CT performed before treatment and every 4 weeks, after end of each treatment twice
Israel: Ministry of Health