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

Figure 2

Case 2. (a, b) CT at arterial phase showed tumors in the right iliac vein, inferior vena cava, and right atrium, and arterial blood supply could be seen within the tumor. (c) Venous phase CT; tumor size = 5  3 cm in the right atrium. (d) Cardiac ultrasound showed the tumor in the right atrium with clear boundaries, high activity, and no adhesion with the atrium. (e) Tumor specimens of iliac vein/inferior vena cava/right atrium. (f, g, h) CT at three months after the operation. The right heart, inferior vena cava, and iliac vein were unobstructed.