FDG positron emission tomography/computed tomography in the detection of aortic endograft infection

Focal increased tracer uptake was seen on the PET image [Figure 1]a and b, which localized to the wall of the descending thoracic aorta at the site of the stent graft on the fusion images [Figure 1]c and d. The corresponding CT image [Figure 1]e and f however, merely showed non-specific wall thicken...

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