Incidentally Detected Squamous Cell Carcinoma of Renal Pelvis in Patients with Staghorn Calculi: Case Series with Review of the Literature
Figure 1
Radiological images. (a) Plain X-ray (KUB) of Case 3 showing multiple radio-opaque shadows in the left kidney; (b) IVP skiagram of the same case at 15 min showing normal excretion of dye in the right kidney while there is complete absence of excretion in the left kidney. Dye excretion was not seen in the left kidney even up to 24 hours. Multiple renal stones can be seen in the left kidney similar to (a); (c) CT scan image of Case 4 showing small and irregular hydronephrotic right kidney with a nodule in the region of pelvis; (d) CECT image of Case 4 showing focal contrast enhancement in the nodule in pelvis.
