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Fig. 4 | EJNMMI Research

Fig. 4

From: Combined PET/CT with thoracic contrast-enhanced CT in assessment of primary cardiac tumors in adult patients

Fig. 4

Right ventricular myxoma. a MIP of 18F-FDG PET/CT revealed a lesion with increased 18F-FDG uptake in the heart region (black arrow). bd The transverse and eg coronal view of selected PET, CT, and fused PET/CT images revealed a big mass with increased 18F-FDG uptake (white arrow, SUVmax 4.1), which located in the right ventricle. c and f On the non-contrast CT, the tumor presented homogeneous hypodensity, which was lower than the blood pool. h and i The transverse view of arterial and venous phases of CECT images revealed a huge filling defect in the right ventricle with mild enhancement in the venous phase (white arrowhead). j The histopathology revealed myxoma (H&E, magnification, × 400)

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