Fig. 5From: Comparison between C-arm cone beam computed tomography and interventional angiography in transarterial chemoembolization of hepatocellular carcinomaA 66-year-old male patient diagnosed to have three HCC focal lesions by laboratory and imaging criteria referred to do TACE. a Non-selective angiography of the main right hepatic artery revealing the vascular anatomy of the right hepatic artery up to fourth-order branches as well as two enhanced focal lesions (arrows). b–d Axial CBCT-HA at different levels from superior to inferior demonstrating five focal lesions, three of them were not seen by angiography or any imaging modality, the size of the smallest one was 6 mmBack to article page