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| Fig. 1 The multiple thrombus was revealed in both legs using the lower extremities venography (arrows) |
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Fig. 2 a: The lung perfusion scan showed that right lung segment 3 and left lung segment 6, 8 had a wedge shaped perfusion defect.
b: Pelvic CT scan: The thrombus has been formed in the right external iliac vein.
The space for blood flow around the thrombus remains in that vein (arrow) . |
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Fig. 3 The Inferior vena cavography was carried out 15 days after insertion of the temporary inferior vena cava filter
The massive thrombus can be seen in the filter (arrow) .
IVC: inferior vena cava, LCIV: left common iliac vein |
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Fig. 4 The first temporary inferior vena cava filter was removed after the next one was inserted in the proximal position of the first filter
((1)first temporary filter, (2) second temporary filter) |
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Fig. 5 A large volume of partially hard thrombus had been caught in the first and second temporary filter
a: First temporary filter, arrow : thrombus
b: Thrombus from second filter
c: High magnification of b |
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