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dc.creatorZhang, Xiaoli
dc.creatorCai, Huan
dc.creatorHu, Jianhua
dc.creatorLian, Jiangshan
dc.creatorGu, Jueqing
dc.creatorZhang, Shanyan
dc.creatorYe, Chanyuan
dc.creatorLu, Yingfeng
dc.creatorJin, Ciliang
dc.creatorYu, Guodong
dc.creatorJia, Hongyu
dc.creatorZhang, Yimin
dc.creatorSheng, Jifang
dc.creatorLi, Lanjuan
dc.creatorYang, Yida
dc.date.accessioned2020-07-17T19:07:16Z
dc.date.available2020-07-17T19:07:16Z
dc.date.created2020
dc.identifier.issn1201-9712spa
dc.identifier.otherhttps://doi.org/10.1016/j.ijid.2020.03.040spa
dc.identifier.urihttp://hdl.handle.net/20.500.12010/10786
dc.description.abstractPurpose: To investigate the epidemiological and clinical characteristics of COVID-19 patients with abnormal imaging findings. Methods: Patients confirmed with SARS-CoV-2 infection in Zhejiang province from January 17 to February 8 who had undergone CT or X-ray were enrolled. Epidemiological and clinical data were analyzed among those with abnormal or normal imaging findings. Results: Excluding 72 patients with normal images, 230 of 573 patients showed abnormalities affecting more than two lung lobes. The median radiographic score was 2.0, and there was a negative correlation between that score and the oxygenation index (r = 0.657, P < 0.001). Patients with abnormal images were older (46.65 13.82), with a higher rate of coexisting condition (28.8%), a lower rate of exposure history, and longer time between onset and confirmation (5 days) than non-pneumonia patients (all P < 0.05). A higher rate of fever, cough, expectoration and headache, a lower level of lymphocytes, albumin, and serum sodium levels and a higher total bilirubin, creatine kinase, lactate dehydrogenase, and Creactive protein levels and a lower oxygenation index were observed in pneumonia patients (all P < 0.05). Muscle ache, shortness of breath, nausea and vomiting, lower lymphocytes levels, and higher serum creatinine and radiographic score at admission were predictive factors for the severe/critical subtype. Conclusion: Patients with abnormal images have more obvious clinical manifestations and laboratory changes. Combing clinical features and radiographic scores can effectively predict severe/critical types.spa
dc.format.extent7 páginasspa
dc.format.mimetypeapplication/pdfspa
dc.publisherScience Directeng
dc.sourcereponame:Expeditio Repositorio Institucional UJTLspa
dc.sourceinstname:Universidad de Bogotá Jorge Tadeo Lozanospa
dc.subjectSRAS-CoV-2spa
dc.subjectImaging findingsspa
dc.subjectEpidemiologicalspa
dc.subjectClinicalspa
dc.subjectPredictive factorsspa
dc.titleEpidemiological, clinical characteristics of cases of SARS-CoV-2 infection with abnormal imaging findingsspa
dc.type.localArtículospa
dc.subject.lembSíndrome respiratorio agudo gravespa
dc.subject.lembCOVID-19spa
dc.subject.lembSARS-CoV-2spa
dc.subject.lembCoronavirusspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersionspa
dc.identifier.doihttps://doi.org/10.1016/j.ijid.2020.03.040spa


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