Fig. 1
From: Case report: value of gene expression profiling in the diagnosis of atypical neuroblastoma
MRI abdomen at initial diagnosis (T2-weighted images). a (Coronal). Left-sided abdominal mass (triangle) arising from the upper pole of the left kidney and tumor thrombus in the vena cava inferior (arrow). b (Transversal). Main tumor formation (triangle) and tumor cone in the left vena renalis (arrow) extending to the vena cava inferior (asterisk). Computed tomography scan of the lungs. c The arrows indicate the presence of lung metastases in the middle lobe (reverse triangle) and right inferior lobe close to the pulmonary fissure (arrow). d Embolic occlusion (arrow) of the left inferior lobe artery by either a thrombus or tumor