What are the appropriate delay times for scanning the arterial phase for HCC and pancreatic carcinoma for a 3 mL/s injection?
What are the appropriate delay times for scanning the arterial phase for HCC and pancreatic carcinoma for a 3 mL/s injection?
Late arterial phase, about 35 seconds, is best for HCC. Pancreatic parenchymal phase (peak pancreatic parenchymal enhancement) is approximately 40 seconds.