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Case Reports
. 2020 Apr;295(1):22-23.
doi: 10.1148/radiol.2020200330. Epub 2020 Feb 12.

Use of Chest CT in Combination with Negative RT-PCR Assay for the 2019 Novel Coronavirus but High Clinical Suspicion

Peikai Huang  1 , Tianzhu Liu  1 , Lesheng Huang  1 , Hailong Liu  1 , Ming Lei  1 , Wangdong Xu  1 , Xiaolu Hu  1 , Jun Chen  1 , Bo Liu  1
Affiliations
Case Reports

Use of Chest CT in Combination with Negative RT-PCR Assay for the 2019 Novel Coronavirus but High Clinical Suspicion

Peikai Huang et al. Radiology. 2020 Apr.
No abstract available

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Figures

Figure a:
Figure a:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
Figure b:
Figure b:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
Figure c:
Figure c:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
Figure d:
Figure d:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
Figure e:
Figure e:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
Figure f:
Figure f:
Images in a 36-year-old man with a 2-day history of fever, sore throat, and fatigue 5 days after visiting Wuhan, China, and a negative sputum real-time fluorescence polymerase chain reaction assay for the 2019 novel coronavirus. (a, b) Chest CT scans obtained at presentation show ground-glass opacities (red box) in the right upper lobe and the lingular segment and left lower lobe (b). (c) Volume rendering of chest CT scan obtained at admission. (d, e) CT scans obtained 3 days after admission show progression of ground-glass opacities to an atoll sign in the right upper lobe (red boxes in d) and left lower lobe consolidation (red boxes in e). (f) Volume rendering of chest CT scan obtained 3 days after admission shows the new areas of consolidation. See also Movies 1 and 2 (online)
See this image and copyright information in PMC

References

    1. Zhu N, Zhang D, Wang W, Li X, Yang B, Song J, Zhao X, Huang B, Shi W, Lu R, Niu P, Zhan F, Ma X, Wang D, Xu W, Wu G, Gao GF, Tan W; China Novel Coronavirus Investigating and Research Team.. A Novel Coronavirus from Patients with Pneumonia in China, 2019. N Engl J Med doi: 10.1056/NEJMoa2001017. Published online January 24, 2020. - PMC - PubMed
    1. FDA . Fact sheet for healthcare providers: CDC - 2019-nCoV Real-Time RT-PCR Diagnostic Panel. https://www.fda.gov/media/134920/download. Published February 4, 2020. Accessed February 6, 2020.
    1. Song F, Shi N, Shan F, et al. . Emerging Coronavirus 2019-nCoV Pneumonia. Radiology 2020. 10.1148/radiol.2020200274. Published online February 6, 2020. - DOI - PMC - PubMed

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