Multimodal Imaging Features of Systemic Sarcoidosis: FDG PET/CT and Cardiac PET/MRI Findings.

Clin Nucl MedJul 31, 2026 (epub)
Case ReportCardiologyRadiology (Diagnostic)

Sung Hoon Kim

✦ AI-curated · Sources linked

Case in brief

A 31-year-old man with severe heart failure was found to have systemic sarcoidosis. Whole-body FDG PET/CT depicted the extent of systemic disease, while cardiac FDG PET/MRI correlated myocardial metabolic activity with structural injury. The report presents multimodality imaging as a means of assessing both disease distribution and cardiac involvement in this patient.

What made this case unusual

The case paired whole-body FDG PET/CT with simultaneous cardiac FDG PET/MRI, linking myocardial metabolic activity to structural injury while assessing systemic disease burden.

Diagnostic / clinical pearl

In suspected systemic sarcoidosis with cardiac presentation, multimodality imaging can assess disease extent and relate myocardial metabolic activity to structural injury.

Source

PubMed · PMID 42550173

Published in Clin Nucl Med. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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