Journal of radiology case reports
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Case Reports
Involvement of the Mediastinal Subpleural Pulmonary Parenchyma on Chest CT in COVID-19 patients: A Case Series.
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). First identified in December 2019 in Wuhan, China, it has since become a global pandemic. Although the reference standard for SARS-CoV-2 diagnosis is real-time reverse transcription polymerase chain reaction (RT-PCR), computed tomography (CT) is recommended for both initial evaluation and follow-up. ⋯ Here we report eight confirmed COVID-19 cases who underwent clinical evaluation, laboratory testing, and unenhanced chest CT. In all patients, chest CT showed the presence of ground-glass opacities in the mediastinal subpleural parenchyma. While these cases also showed the typical CT features of COVID-19, involvement of the mediastinal subpleural parenchyma should not lower the index of suspicion for COVID-19.