PMC8559656_01
CT angiogram, axial view: Yellow arrows pointing at emboli (grey area) within pulmonary arteries
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F1
CT angiogram showed extensive bilateral pulmonary emboli (fig.1), segmental occlusion of mid to distal right superficial femoral artery (SFA) and small emboli within right popliteal artery (PA). 
Digital subtraction angiogram of the distal superficial femoral artery and popliteal artery. Red arrows point at areas of filling defects (contrast appears dark)
cjim-12-487-g002.jpg
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F2
Digital subtraction angiogram performed later showed occlusive thrombi in the right SFA and the right PA (fig.2).