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Related Experiment Video

Updated: Dec 22, 2025

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Vascular findings on FDG PET/CT.

Stephen Liddy1,2, Andrew Mallia3, Conor D Collins1,2

  • 1Department of Radiology, St Vincent's University Hospital, Dublin, Ireland.

The British Journal of Radiology
|May 2, 2020
PubMed
Summary
This summary is machine-generated.

2-deoxy-2-[18F]fluoro-D-glucose (FDG) PET/CT is a valuable tool for diagnosing vascular diseases beyond cancer. This review covers common incidental vascular findings encountered during oncology scans.

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Area of Science:

  • Nuclear medicine
  • Radiology
  • Vascular imaging

Background:

  • 2-deoxy-2-[18F]fluoro-D-glucose (FDG) positron emission tomography/computed tomography (PET/CT) is widely used in oncology.
  • Evidence is growing for its utility in diagnosing infectious and inflammatory vascular conditions.

Purpose of the Study:

  • To review the diagnostic applications of FDG PET/CT in vascular disease.
  • To highlight common incidental vascular findings on oncology FDG PET/CT scans.

Main Methods:

  • Pictorial review of FDG PET/CT imaging.
  • Focus on vascular pathologies.

Main Results:

  • FDG PET/CT effectively identifies various vascular diseases, including atherosclerosis, vasculitis, graft complications, infectious aortitis, and acute aortic syndromes.
  • Common incidental vascular findings are presented.

Conclusions:

  • FDG PET/CT is a versatile imaging modality for vascular disease diagnosis.
  • Awareness of incidental findings aids comprehensive patient assessment.