Fig. 4
From: Small cell carcinoma presenting as a biatrial mass with obstructive physiology: a case report

18F-FDG PET/CT scan showing hypermetabolic cardiac mass without alternative primary malignancy
From: Small cell carcinoma presenting as a biatrial mass with obstructive physiology: a case report

18F-FDG PET/CT scan showing hypermetabolic cardiac mass without alternative primary malignancy