Fig. 2From: Erythrocytosis caused by giant chromophobe renal cell carcinoma: a case report indicating a 9-year misdiagnosis of polycythemia veraPreoperative angiography and embolization of the left renal artery. Embolization of the left renal artery was performed on June 30, 2015 to diminish the volume of the mass and to reduce the blood loss during surgery. a The left renal artery before the embolization. b The embolized left renal arteryBack to article page