A. Peripheral perfusion through right femoral artery and vein. B. Superior vein cavae (SVC) drainage through Pacifico cannula.C. The large collateral vessel from the RCA was dissected and ligated. RA: Right atrium. Ao: Aorta. D. The two collateral vessels from CxA (white arrow) were also ligated for an optimal control of bleeding during the excision of the tumor. CS: Coronary sinus. LPVs: Left pulmonary veins.