RT Journal Article SR Electronic T1 Waxing and Waning Presentation of Isolated Cardiac Sarcoidosis on Sequential 18F-FDG PET Examinations JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 378 OP 380 DO 10.2967/jnmt.120.246322 VO 48 IS 4 A1 Ostwani, Wesam A1 Hanna, Carolyn A1 Brice, Aaron E. A1 Wymer, David C. YR 2020 UL http://tech.snmjournals.org/content/48/4/378.abstract AB We describe the case of a patient who had suspected myocardial ischemia, showed normal findings on multiple perfusion scans, and showed isolated cardiac sarcoidosis on 18F-FDG-PET. Also discussed are the diagnosis and the monitoring of disease response using imaging follow-up.