case_images: PMC11810626_01
case_images: CT showed a slightly hypodense mass measuring approximately 78 x 110 mm in the right lobe of the liver, characterized by unclear margins and surrounding slightly hypodense shadows. The enhanced scanning showed mild enhancement at the periphery, with more pronounced patchy enhancement in the surrounding tissues.
case_images: CCR3-13-e70195-g003.jpg
case_images: PMC11810626_01_CCR3-13-e70195-g003.jpg
case_images: ccr370195-fig-0001
case_images: Enhanced computed tomography (CT) (Figure 1) revealed a slightly hypodense mass measuring approximately 78 x 110 mm in the right lobe of the liver, characterized by unclear margins and surrounding slightly hypodense shadows.
case_images: MRI showed an elliptical lesion with long T1 and slightly longer T2 signals, measuring around 80 x 118 x 114 mm, located in the S6 and S7 segments of the right lobe of the liver. This lesion exhibited clear boundaries and heterogeneous signals, with a central area showing patchy longer T1 and T2 signals. DWI with a b-value of 800 displayed high signal intensity, accompanied by patchy and slightly longer T1 and T2 signals in the adjacent liver parenchyma. In the arterial phase, a circular mild enhancement was noted at the edges, while a progressive enhancement was observed during the portal and venous phases, again with clear margins.
case_images: CCR3-13-e70195-g002.jpg
case_images: PMC11810626_01_CCR3-13-e70195-g002.jpg
case_images: ccr370195-fig-0002
case_images: Tumor cell nuclei appear dark purple due to chromatin condensation. Necrotic regions show pinkish-white hues resulting from disrupted cellular structures. Healthy liver tissue exhibits lighter purple staining compared to the cancerous region.
case_images: CCR3-13-e70195-g001.jpg
case_images: PMC11810626_01_CCR3-13-e70195-g001.jpg
case_images: ccr370195-fig-0003