Fig. 3From: A retrospective study of CT-guided percutaneous irreversible electroporation (IRE) ablation: clinical efficacy and safetya-b Contrast-enhanced MRI coronal image and contrast-enhanced CT transversal image with the tumor located in the upper pole of the right kidney. c The needles were placed percutaneously through the left colon-spleen space with CT guidance. d Contrast-enhanced CT axial image 15 months after IRE. The kidney parenchyma atrophied, and the tumBack to article page