Fig. 4From: Robot-assisted laparoscopic retroperitoneal lymph node dissection with concomitant inferior vena cava thrombectomy for metastatic mixed testicular germ cell cancer: a case reportThe control of inferior vena cava (a) and vena cavoscopy by flexible ureteroscope was used to observe the status and relation of the thrombus with the cava wall (b)Back to article page