Laboratory-proven asymptomatic SARS-CoV-2 (COVID-19) infection on (18)F-FDG PET/CT Miscellaneous


Authors: Krebs, S.; Petkovska, I.; Ho, A. L.; Ulaner, G. A.
Title: Laboratory-proven asymptomatic SARS-CoV-2 (COVID-19) infection on (18)F-FDG PET/CT
Abstract: An 87-year-old man with primary salivary duct carcinoma and hepatic metastases was referred for restaging. F-FDG PET/CT demonstrated new FDG-avid ground-glass opacities with intralobular septal thickening in both lungs with a peripheral dominant distribution. This was interpreted as a pattern highly suggestive of COVID-19 pneumonia, and the referring physician was contacted. The patient was currently asymptomatic and without clinical evidence of active pneumonia. However, the patient tested positive for COVID-19 using real-time reverse transcription-polymerase chain reaction. This case demonstrates that even asymptomatic outpatients undergoing PET/CT should be evaluated for radiologic findings suggestive of COVID-19 during this pandemic.
Keywords: aged, 80 and over; case report; laboratories; diagnostic imaging; laboratory; fluorodeoxyglucose f 18; fluorodeoxyglucose f18; salivary gland tumor; salivary gland neoplasms; virus pneumonia; complication; salivary gland duct; pandemic; pneumonia, viral; very elderly; humans; human; male; coronavirus infections; positron emission tomography-computed tomography; positron emission tomography computed tomography; salivary ducts; betacoronavirus; coronavirus infection; pandemics
Journal Title: Clinical Nuclear Medicine
Volume: 45
Issue: 8
ISSN: 0363-9762
Publisher: Lippincott Williams & Wilkins  
Date Published: 2020-08-01
Start Page: 654
End Page: 655
Language: English
DOI: 10.1097/rlu.0000000000003141
PUBMED: 32433161
PROVIDER: scopus
PMCID: PMC7268849
DOI/URL:
Notes: Image -- Export Date: 3 August 2020 -- Source: Scopus
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  1. Gary Ulaner
    147 Ulaner
  2. Alan Loh Ho
    242 Ho
  3. Simone Susanne Krebs
    56 Krebs