Fig. 1
From: Contrast enhanced ultrasound of liver lesions in patients treated for childhood malignancies
5-month-old female with Trisomy 18 had an (A) Incidentally discovered FLL (arrow) on surveillance ultrasound (B) Arterial-phase CEUS image obtained 3 s after contrast administration shows hyperenhancement of the lesion (arrows). (C) Portal-venous-phase CEUS image obtained at 50 s after injection and (D) delayed-phase CEUS image obtained at 1 min and 42 s both show isoenhancement of the lesion (arrows). The lesion grew on two-month follow-up and was pathologically proved to be hepatoblastoma