Evaluation of the blood flow in common hepatic tumors by multi-slice spiral CT whole-liver perfusion imaging

Objective To study the characteristics of blood flow in common hepatic tumors by 256-slice spiral CT wholeliver perfusion imaging.Methods Seventy-one patients with hepatic tumors were examined retrospectively by256-slice spiral CT whole-liver perfusion.Among them,twenty-seven cases were of primary hepatic cancer,twen-