Incidental COVID-19 pneumonia on oncologic 18F-FDG PET-CT scan in asymptomatic patient

Corona virus disease 2019 (COVID-19), originated from Wuhan province of China, is responsible for causing severe respiratory syndrome (SARS-Cov-2). Initial specific investigation to diagnose the viral infection includes nasopharyngeal nucleic acid testing (RT-PCR). However other modalities can also aid in detection of COVID-19 infection. For instance, COVID pneumonitis related findings on positron emission tomography (PET/CT) scan acquired, during routine evaluation; can help in detection the viral infection in asymptomatic patients thereby preventing further spread of infection to other patients, physicians; and family members. This can alert physicians in taking prophylactic and preventive measures for management of these asymptomatic patient.