Fig. 8From: Tumor thrombus formation in the right common iliac vein after radical proctectomy in a patient with rectal cancer: a case reportImaging data from October 2021 A CT showed new metastatic nodules in the right lung (arrow). B Retroperitoneal enlarged lymph nodes are located on the left side of the aorta (asterisk), and a filter in the Inferior vena cava (arrow). C The pelvic nodules were stable (arrow)Back to article page