Article: [CT imaging features of patients with different clinical types of COVID-19].
Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences
2020 Volume 49, Issue 2, Page(s) 198–202
Abstract: Objective: To investigate the CT findings of patients with different clinical types of coronavirus ... with different clinical types of COVID-19 have characteristic manifestations, and solid shadow may predict severe ... critical ill. No significant abnormality in chest CT imaging in mild patients. The 35 cases of moderate type ...
Abstract | Objective: To investigate the CT findings of patients with different clinical types of coronavirus disease 2019 (COVID-19). Methods: A total of 67 patients diagnosed as COVID-19 by nucleic acid testing were collected and divided into 4 groups according to the clinical stages based on Results: Among 67 patients, 3(4.5%) were mild, 35 (52.2%) were moderate, 22 (32.8%) were severe, and 7(10.4%) were critical ill. No significant abnormality in chest CT imaging in mild patients. The 35 cases of moderate type included 3 (8.6%) single lesions, the 22 cases of severe cases included 1 (4.5%) single lesion and the rest cases were with multiple lesions. CT images of moderate patients were mainly manifested by solid plaque shadow and halo sign (18/35, 51.4%); while fibrous strip shadow with ground glass shadow was more frequent in severe cases (7/22, 31.8%). Consolidation shadow as the main lesion was observed in 7 cases, and all of them were severe or critical ill patients. Conclusions: CT images of patients with different clinical types of COVID-19 have characteristic manifestations, and solid shadow may predict severe and critical illness. |
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MeSH term(s) | Betacoronavirus/isolation & purification ; COVID-19 ; Coronavirus Infections/classification ; Coronavirus Infections/diagnostic imaging ; Humans ; Lung/diagnostic imaging ; Pandemics/classification ; Pneumonia, Viral/classification ; Pneumonia, Viral/diagnostic imaging ; SARS-CoV-2 ; Tomography, X-Ray Computed |
Keywords | covid19 |
Language | Chinese |
Publishing date | 2020-05-24 |
Publishing country | China |
Document type | Journal Article |
ISSN | 1008-9292 |
ISSN | 1008-9292 |
DOI | 10.3785/j.issn.1008-9292.2020.03.05 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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