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Updated: Oct 23, 2025

High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals
Published on: December 16, 2022
Incidental Detection of Ischemic Myocardium on 68 Ga-FAPI PET/CT
Piyush Chandra1, Satish Nath1, Jaishankar Krishnamoorthy2
1Department of Nuclear, Medicine, MIOT International, Chennai, India.
Abstract:
Recent studies using Ga-68-labeled fibroblast activation protein inhibitors (FAPI) PET have shown strong association between focal uptake of FAPI in myocardium and presence of coronary artery disease. We present an interesting case of a 76-year-old female with breast cancer with incidental uptake on FAPI PET in apex and septal wall of left ventricle myocardium correlating with findings of ischemia on dobutamine stress myocardial perfusion imaging and anatomical stenosis on coronary angiography.
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