Fig. 4
From: Assessment of the validity of image-defined risk factors (IDRFs) in abdominal neuroblastoma
A 45-week-old male. a Initial CT axial cut revealed left suprarenal mass lesion with enlarged abdominal lymph nodes encasing the aorta, as well as liver metastasis. b Pre-operative CT axial cut showing regressive course regarding the size of the left suprarenal mass and abdominal lymph node with disappearance of all IDRFs. c Post-operative CT axial cuts revealed clear operative bed with no evidence of residual mass lesions