Fig. 1From: Adjuvant instant preoperative renal artery embolization facilitates the radical nephrectomy and thrombectomy in locally advanced renal cancer with venous thrombus: a retrospective study of 54 casesThe renal arterial embolization of a 54-year-old renal cancer patient. a, b Renal arterial angiography demonstrating a right hypervascular renal cell carcinoma. c Performing the embolization of tumor vessels with gelatin sponge (white arrowhead). d The intraoperative trans-esophageal echocardiography showing the mobile thrombus mass extending across the tricuspid valve into the right ventricleBack to article page