资源类型：
期刊
Pubmed体系：
Journal Article
文章类型：
论著
机构：
[1]CT/MR Room, Central People's Hospital of Zhanjiang, Zhanjiang, Guangdong 524045, China.
[2]Department of Cardiothoracic Surgery, Jinling Hospital, Nanjing Medical University, Nanjing, Jiangsu 210002, China.
[3]Department of Radiology, The First Affiliated Hospital of Dali University, Dali, Yunnan 671000, China.
[4]Department of Science and Education, First Affiliated Hospital of Dali University, Dali, Yunnan 671000, China.
[5]Department of Medical Imaging, Dali Bai Autonomous Prefecture People's Hospital, Dali, Yunnan 671000, China.
ISSN：
2352-6211
关键词：
Coronavirus
Pneumonia
Computed tomography
摘要：
This study aimed to investigate the atypical computed tomography (CT) presentations of coronavirus disease 2019 (COVID-19) patients to comprehensively understand this highly infectious disease.
The clinical and chest CT imaging data of 16 patients diagnosed with COVID-19 were retrospectively analyzed, and patients with atypical CT presentations were selected for analysis and review.
Of the 16 patients, 6 had atypical CT presentations, including 2 with faint ground glass opacities, 2 with single nodule, 1 with predominantly linear opacities, and 1 with predominantly reticular opacities. The dynamic changes of CT showed the faint ground glass opacities gradually became weak (2 cases). The scope of the single nodule was enlarged, and it developed into consolidation and residual fibrosis (2 cases). There was no obvious change of linear opacity (1 case). The reticular opacities were enlarged, then partially absorbed and new developed ground-glass opacities were found. Finally, the lesions were absorbed with residual fibrosis (1 case).
Atypical CT presentations of COVID-19 can be classified as faint ground glass opacities, single nodule, linear opacities, and reticular opacities. Understanding the atypical presentation of COVID-19 is beneficial in the assessment and epidemic prevention and control of this disease.
© 2020 Beijing You'an Hospital affiliated to Capital Medical University. Production and hosting by Elsevier B.V.
基金：
Cultivating Reserve Talents in Medical
Disciplines from the Health Committee of Yunnan Province
(H-2018008)
PubmedID：
32838009
第一作者：
Zhao Yue
第一作者机构：
[1]CT/MR Room, Central People's Hospital of Zhanjiang, Zhanjiang, Guangdong 524045, China.
共同第一作者：
Liu Xiaolong;Duan Wenshuai
通讯作者：
Du Yunjun;Zhang Liang;Yang Bin
推荐引用方式(GB/T 7714)：
Zhao Yue,Liu Xiaolong,Duan Wenshuai,et al.A typical computed tomography presentations of coronavirus disease 2019.[J].Radiology of infectious diseases (Beijing, China).2020,7(3):130-134.doi:10.1016/j.jrid.2020.07.006.
APA：
Zhao Yue,Liu Xiaolong,Duan Wenshuai,Liu Yiyang,Du Wei...&Yang Bin.(2020).A typical computed tomography presentations of coronavirus disease 2019..Radiology of infectious diseases (Beijing, China),7,(3)
MLA：
Zhao Yue,et al."A typical computed tomography presentations of coronavirus disease 2019.".Radiology of infectious diseases (Beijing, China) 7..3(2020):130-134
