Intravenous Leiomyomatosis of the Uterus: A Retrospective Single-Center Study in 14 Cases

Figure 6

Second-stage surgery for case 5. (a) The tumor enters the inferior vena cava from the right iliac vein and the right ovarian vein (arrow). (b) The right ovarian vein is visible through the venous vein wall. (c) The tumor is pulled out from the right ovarian vein. (d) Tumors in the inferior vena cava/iliac vein/ovarian vein. (e) Pelvic tumor. Arrow refers to the uterus and bilateral attachment; (f) CT scan at 6 months after surgery shows unobstructed inferior vena cava and thrombosis of right iliac vein (arrow).