Fig. 14From: Imaging spectrum of renal oncocytomas: a pictorial review with pathologic correlationA 54-year-old man with a hybrid tumour (oncocytoma containing chromophobe RCC component) in the right kidney. a The coronal T2-weighted single shot FSE MR image shows a right upper renal pole mass with mixed high and intermediate signal intensity (arrow). b The corticomedullary phase of the coronal T1-weighted GRE image shows heterogeneous enhancement of the mass. c The axial post-contrast T1-weighted GRE image with fat saturation shows persistent and homogenous enhancement of the mass (arrow). This oncocytoma also demonstrates a lobular morphology. d (Low magnification) Hybrid tumour: upper left oncocytoma; lower right eosinophilic variant of chromophobe renal cell carcinoma (chromophobe RCC)Back to article page