CT Imaging Features of 2019 Novel Coronavirus (2019-nCoV)
CT Imaging Features of 2019 Novel Coronavirus (2019-nCoV)
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DOI：
10.1148/radiol.2020200230
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发表时间：
2020-04-01
期刊：
影响因子：
19.7
通讯作者：
Shan, Hong
中科院分区：
文献类型：
--
作者：
Chung, Michael;Bernheim, Adam;Shan, Hong
在这个回顾性病例系列中，对来自中国的 21 名感染 2019 新型冠状病毒 (2019-nCoV) 有症状患者的胸部 CT 扫描进行了回顾，重点是识别和描述最常见的发现。典型的 CT 表现包括双侧肺实质磨玻璃影和实性肺部混浊，有时呈圆形形态和周围肺分布。值得注意的是，没有出现肺空洞、离散的肺结节、胸腔积液和淋巴结肿大。在研究时间窗口内对一部分患者进行的随访成像通常显示出轻度或中度的疾病进展，表现为肺部混浊程度和密度的增加。 (C) 北美放射学会，2020
In this retrospective case series, chest CT scans of 21 symptomatic patients from China infected with the 2019 novel coronavirus(2019-nCoV) were reviewed, with emphasis on identifying and characterizing the most common findings. Typical CT findings included bilateral pulmonary parenchymal ground-glass and consolidative pulmonary opacities, sometimes with a rounded morphology and a peripheral lung distribution. Notably, lung cavitation, discrete pulmonary nodules, pleural effusions, and lymphadenopathy were absent. Follow-up imaging in a subset of patients during the study time window often demonstrated mild or moderate progression of disease, as manifested by increasing extent and density of lung opacities. (C) RSNA, 2020