case_images: PMC10877141_01
case_images: Images of contrast-enhanced CT scan and Three-dimensional reconstruction. (A) Arterial phase. (B) Portal venous phase. (C) Delayed phase. (D) Coronal plane. During the arterial phase of contrast enhancement, the mass illustrating rapid and pronounced enhancement. However, in the subsequent portal venous and delayed phases, the enhancement steadily diminishes. (E, F) Three-dimensional reconstruction based on contrast-enhanced tomography (CT) depicting the relationship between the tumor and arteries, as well as veins. RHA, Right Hepatic Artery; CHA, Common Hepatic Artery; SMA, Superior Mesenteric Artery; RHV, Right Hepatic Vein; MHV, Middle Hepatic Vein; LHV, Left Hepatic Vein; RPV, Right Portal Vein; SV, Splenic Vein; IVC, Inferior Vena Cava.
case_images: fonc-14-1342400-g001.jpg
case_images: PMC10877141_01_fonc-14-1342400-g001.jpg
case_images: f1
case_images: Afterward, the CT scan displayed a low-density hepatic mass ( Figure 1A ). The mass showed uneven enhancement with thickened and tortuous tumor vessels in the arterial phase ( Figure 1B ). In contrast, the enhancement was lower in the portal venous and delayed phases ( Figures 1C, D ). Figures 1E, F ). Furthermore, the patient's indocyanine green retention rate at 15 minutes (ICGR15) is less than 10%.