Fig. 2From: C-arm cone-beam CT parenchymal blood volume imaging for transarterial chemoembolization of hepatocellular carcinoma: implications for treatment planning and responsea C-arm CBCT PBVI performed immediately after TACE via the artery to segment VIII showing high density contrast in the treated portion of the lesion. There is persistent viable tumor supplied via segment IVa. b Follow-up arterial phase MDCT confirming persistent viable tumor supplied via segment IVaBack to article page