About: CT imaging changes of corona virus disease 2019(COVID-19): a multi-center study in Southwest China

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About: CT imaging changes of corona virus disease 2019(COVID-19): a multi-center study in Southwest China Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	CT imaging changes of corona virus disease 2019(COVID-19): a multi-center study in Southwest China
Creator	Wang, Jian Cao, Yang Liu, Chen Chen, Hui Li, Xiang Li, Xiaoming Zeng, Wenbing Chen, Haonan Li, Xinghui Shi, Linping Xiang, Hongnian
topic	covid:6603736417752dd37ad8b93c86d1c1c90d883c69#this
Source	Medline; PMC
abstract	BACKGROUND: Since the first case of a coronavirus disease 2019 (COVID-19) infection pneumonia was detected in Wuhan, China, a series of confirmed cases of the COVID-19 were found in Southwest China. The aim of this study was to describe the imaging manifestations of hospitalized patients with confirmed COVID-19 infection in southwest China. METHODS: In this retrospective study, data were collected from 131 patients with confirmed coronavirus disease 2019 (COVID-19) from 3 Chinese hospitals. Their common clinical manifestations, as well as characteristics and evolvement features of chest CT images, were analyzed. RESULTS: A total of 100 (76%) patients had a history of close contact with people living in Wuhan, Hubei. The clinical manifestations of COVID-19 included cough, fever. Most of the lesions identified in chest CT images were multiple lesions of bilateral lungs, lesions were more localized in the peripheral lung, 109 (83%) patients had more than two lobes involved, 20 (15%) patients presented with patchy ground glass opacities, patchy ground glass opacities and consolidation of lesions co-existing in 61 (47%) cases. Complications such as pleural thickening, hydrothorax, pericardial effusion, and enlarged mediastinal lymph nodes were detected but only in rare cases. For the follow-up chest CT examinations (91 cases), We found 66 (73%) cases changed very quickly, with an average of 3.5 days, 25 cases (27%) presented absorbed lesions, progression was observed in 41 cases (46%), 25 (27%) cases showed no significant changes. CONCLUSION: Chest CT plays an important role in diagnosing COVID-19. The imaging pattern of multifocal peripheral ground glass or mixed consolidation is highly suspicious of COVID-19, that can quickly change over a short period of time.
has issue date	2020-04-06(xsd:dateTime)
bibo:doi	10.1186/s12967-020-02324-w
bibo:pmid	32252784
has license	cc-by
sha1sum (hex)	6603736417752dd37ad8b93c86d1c1c90d883c69
schema:url	https://doi.org/10.1186/s12967-020-02324-w
resource representing a document's title	CT imaging changes of corona virus disease 2019(COVID-19): a multi-center study in Southwest China
has PubMed Central identifier	PMC7132551
has PubMed identifier	32252784
schema:publication	J Transl Med
resource representing a document's body	covid:6603736417752dd37ad8b93c86d1c1c90d883c69#body_text
is http://vocab.deri.ie/void#inDataset of	https://covidontheweb.inria.fr:4443/about/id/http/ns.inria.fr/covid19/6603736417752dd37ad8b93c86d1c1c90d883c69
is schema:about of	named entity 'progression' named entity 'lymph nodes' named entity '3.5' named entity 'OBSERVED' named entity 'MULTIPLE LESIONS' named entity 'AVERAGE' named entity 'PERIPHERAL LUNG' named entity 'IDENTIFIED' covid:arg/6603736417752dd37ad8b93c86d1c1c90d883c69 named entity 'BUT' named entity 'LIVING' named entity 'CHANGED' named entity 'PRESENTED' named entity 'RARE' named entity 'CLINICAL MANIFESTATIONS' named entity 'SIGNIFICANT' named entity 'OPACITIES' named entity 'GROUND GLASS' named entity 'COUGH' named entity 'INCLUDED' named entity 'PLEURAL THICKENING' named entity 'CONSOLIDATION' named entity 'DETECTED' named entity 'EXAMINATIONS' named entity 'PERICARDIAL EFFUSION' named entity 'ENLARGED MEDIASTINAL LYMPH NODES' named entity 'LESIONS' named entity 'PATIENTS' named entity 'CONTACT WITH' named entity 'MOST OF' named entity 'BILATERAL LUNGS' named entity 'IMAGES' named entity 'FEVER' named entity 'PEOPLE' named entity 'COVID-19' named entity 'HISTORY OF' named entity 'HYDROTHORAX' named entity 'CASES' named entity 'PROGRESSION' named entity 'PATCHY' named entity 'LOCALIZED' named entity 'MORE THAN' named entity 'INVOLVED' named entity 'COMPLICATIONS' named entity 'TOTAL' named entity 'WUHAN' named entity '100' named entity 'LOBES' named entity 'DAYS' named entity 'CHEST CT' named entity 'FOLLOW-UP' named entity 'FOUND' named entity 'cases' named entity 'ground glass opacities' named entity 'average' named entity 'inflammation' named entity 'lesion' named entity 'ground-glass opacities' named entity 'pleura' named entity 'patients' named entity 'peripheral' named entity 'Hubei' named entity 'Wuhan' named entity 'cough' named entity 'pericardial effusion' named entity 'follow-up' named entity 'mediastinal' named entity '3.5' named entity 'lymph nodes'

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