case_images: PMC10704450_01
case_images: This is the CEUS manifestation of the tumor. (A-C) were different enhancement periods from early to late. The overall manifestation is heterogeneous hypoenhancement, Contrast wash in was later than the surrounding parenchyma, while wash out earlier than the surrounding parenchyma, multiple nonenhancing areas could be observed in the lesion.
case_images: fonc-13-1280298-g001.jpg
case_images: PMC10704450_01_fonc-13-1280298-g001.jpg
case_images: f1
case_images: CEUS showed a suspected lesion in the upper pole with heterogeneous hypoenhancement, the size was 68 x 36mm. Contrast wash in was later than the surrounding parenchyma, while wash out earlier than the surrounding parenchyma, multiple nonenhancing areas were observed in the lesion ( Figure 1 ).
case_images: MRI showed heterogeneous enhancement in all phases of enhanced scanning, and multiple small cystic areas without enhancement were found in the tumor.
case_images: fonc-13-1280298-g002.jpg
case_images: PMC10704450_01_fonc-13-1280298-g002.jpg
case_images: f2
case_images: In addition, similar MRI findings were described ( Figure 2 ).