About: Chest X-ray features of SARS-CoV-2 in the emergency department: a multicenter experience from northern Italian hospitals

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About: Chest X-ray features of SARS-CoV-2 in the emergency department: a multicenter experience from northern Italian hospitals Goto Sponge NotDistinct Permalink

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

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type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Chest X-ray features of SARS-CoV-2 in the emergency department: a multicenter experience from northern Italian hospitals
Creator	Bianco, Ilaria Capodaglio, Carlo Corso, Rocco Gandola, Davide Ippolito, Davide Maino, Cesare Mariani, Ilaria Pecorelli, Anna Ragusi, Maria Affiliations, Prof Allegranza, Pietro Cangiotti, Cecilia Franzesi, Cammillo Franzesi, Talei Giandola, Teresa Sironi, Sandro
Source	Elsevier; Medline; PMC
abstract	OBJECTIVES: To evaluate the imaging features of routine admission chest X-ray in patients referred for novel Coronavirus 2019 infection. METHODS: All patients referred to the emergency departments, RT-PCR positive for SARS-CoV-2 infection were evaluated. Demographic and clinical data were recorded. Two radiologists (8 and 15 years of experience) reviewed all the X-ray images and evaluated the following findings: interstitial opacities, alveolar opacities (AO), AO associated with consolidation, consolidation and/or pleural effusion. We stratified patients in groups according to the time interval between symptoms onset (cut-off 5 days) and X-ray imaging and according to age (cut-off 60 years old). Computed tomography was performed in case of a discrepancy between clinical symptoms, laboratory and X-ray findings, and/or suspicion of complications. RESULTS: A total of 468 patients were tested positive for SARS-CoV-2. Lung lesions primarily manifested as interstitial opacities (71.7%) and AO opacities (60.5%), more frequently bilateral (64.5%) and with a peripheral predominance (62.5%). Patients admitted to the emergency radiology department after 5 days from symptoms onset, more frequently had interstitial and AO opacities, in comparison to those admitted within 5 days, and lung lesions were more frequently bilateral and peripheral. Older patients more frequently presented interstitial and AO opacities in comparison to younger ones. Sixty-eight patients underwent CT that principally showed the presence of ground-glass opacities and consolidations. CONCLUSIONS: The most common X-ray pattern is multifocal and peripheral, associated with interstitial and alveolar opacities. Chest X-ray, compared to CT, can be considered a reliable diagnostic tool, especially in the Emergency setting.
has issue date	2020-05-22(xsd:dateTime)
bibo:doi	10.1016/j.rmed.2020.106036
bibo:pmid	32469732
has license	no-cc
sha1sum (hex)	95709adc64d45790b14e7bc3120592f2907fac45
schema:url	https://doi.org/10.1016/j.rmed.2020.106036
resource representing a document's title	Chest X-ray features of SARS-CoV-2 in the emergency department: a multicenter experience from northern Italian hospitals
has PubMed Central identifier	PMC7243792
has PubMed identifier	32469732
schema:publication	Respir Med
resource representing a document's body	covid:95709adc64d45790b14e7bc3120592f2907fac45#body_text
is schema:about of	named entity 'Manuscript' named entity 'hospitals' named entity 'Type' named entity 'patients' named entity 'admission' named entity 'EMERGENCY' named entity 'EMERGENCY' named entity 'emergency department' named entity 'NORTH ITALY' named entity 'NORTH ITALY' named entity 'north Italy' named entity 'Chest X-ray' named entity 'emergency department' named entity 'SARS-CoV-2' named entity 'EMERGENCY DEPARTMENT' named entity 'CHEST X-RAY' named entity 'Lung' named entity 'pneumonia' named entity 'epidemiological' named entity 'myalgia' named entity 'statistically significant' named entity 'Sars-Cov-2' named entity 'normal distribution' named entity 'cough' named entity 'RT-PCR' named entity 'radiology' named entity 'Enterprise Imaging' named entity 'chest X-ray' named entity 'respiratory symptoms' named entity 'National Health Commission of China' named entity 'alveolar' named entity 'Lombardy' named entity 'SARS-CoV-2' named entity 'alveolar' named entity 'non-specific' named entity 'cough' named entity 'SARS-CoV-2' named entity 'radiation dose' named entity 'attenuation' named entity 'SARS-CoV-2' named entity 'informed consent' named entity 'SARS-CoV-2' named entity 'reconstruction kernel' named entity 'March 11' named entity 'respiratory symptoms' named entity 'March 2020' named entity 'screening test' named entity 'SARS-CoV-2' named entity 'WHO' named entity 'emergency setting' named entity 'diagnostic imaging' named entity 'C-reactive protein' named entity 'lung' named entity 'Computed tomography' named entity 'focal lesions' named entity 'SARS-CoV-2' named entity 'viral infection' named entity 'fatigue' named entity 'lung' named entity 'dyspnea' named entity 'SARS' named entity 'white blood cell count' named entity 'treatment protocol' named entity 'RT-PCR' named entity 'chest CT' named entity 'pleural effusion'

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