Use of Lung Ultrasound to Differentiate Coronavirus Disease 2019 (COVID-19) Pneumonia From Community-Acquired Pneumonia.
Identifieur interne : 000035 ( Main/Exploration ); précédent : 000034; suivant : 000036Use of Lung Ultrasound to Differentiate Coronavirus Disease 2019 (COVID-19) Pneumonia From Community-Acquired Pneumonia.
Auteurs : Guoliang Tan [République populaire de Chine] ; Xihua Lian [République populaire de Chine] ; Zhixing Zhu [République populaire de Chine] ; Zhenhua Wang [République populaire de Chine] ; Fang Huang [République populaire de Chine] ; Ying Zhang [République populaire de Chine] ; Yanping Zhao [République populaire de Chine] ; Shaozng He [République populaire de Chine] ; Xiali Wang [République populaire de Chine] ; Haolin Shen [République populaire de Chine] ; Guorong Lyu [République populaire de Chine]Source :
- Ultrasound in medicine & biology [ 1879-291X ] ; 2020.
Abstract
To investigate the feasibility of lung ultrasound in evaluating coronavirus disease 2019 (COVID-19) and distinguish the sonographic features between COVID-19 and community-acquired pneumonia (CAP), a total of 12 COVID-19 patients and 20 CAP patients were selected and underwent lung ultrasound. The modified Buda scoring system for interstitial lung disease was used to evaluate the severity and treatment effect of COVID-19 on ultrasonography. The differences between modified lung ultrasound (MLUS) score and high-resolution computed tomography (HRCT) Warrick score were analyzed to evaluate their correlation. COVID-19 showed the following sonographic features: thickening (12/12), blurred (9/12), discontinuous (6/12) pleural line; rocket sign (4/12), partially diffused B-line (12/12), completely diffused B-line (10/12), waterfall sign (4/12); C-line sign (5/12); pleural effusion (1/12) and pulmonary balloon (Am line, 1/12). The last two features were rarely seen. Differences of ultrasonic features, including lesion range, lung signs and pneumonia-related complications, between COVID-19 and CAP were statistically significant (p˂ 0.05 or 0.001). MLUS scores (p = 0.006) and HRCT Warrick scores (p = 0.015) increased as the severity of COVID-19 increased. The differences between moderate (29.00 [25.75-37.50]) and severe (43.00 [38.75-47.25]) (p = 0.022) or between moderate and critical (47.50 [44.25-50.00]) (p = 0.002) type COVID-19 were statistically significant, compared with those between severe and critical types. Correlation between MLUS scores and HRCT Warrick scores was positive (r = 0.54, p = 0.048). MLUS scores (Z = 2.61, p = 0.009) and HRCT Warrick scores (Z = 2.63, p = 0.009) of five severe or critical COVID-19 patients significantly decreased as their conditions improved after treatment. The differences of sonographic features between COVID-19 and CAP patients were notable. The MLUS scoring system could be used to evaluate the severity and treatment effect of COVID-19.
DOI: 10.1016/j.ultrasmedbio.2020.05.006
PubMed: 32622684
PubMed Central: PMC7274602
Affiliations:
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Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Xiali" sort="Wang, Xiali" uniqKey="Wang X" first="Xiali" last="Wang">Xiali Wang</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Shen, Haolin" sort="Shen, Haolin" uniqKey="Shen H" first="Haolin" last="Shen">Haolin Shen</name><affiliation wicri:level="1"><nlm:affiliation>Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Lyu, Guorong" sort="Lyu, Guorong" uniqKey="Lyu G" first="Guorong" last="Lyu">Guorong Lyu</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China; Affiliated Hospital of Quanzhou Medical College, Quanzhou, China; Jinjiang Municipal Hospital, Fujian, China. Electronic address: lgr_feus@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China; Affiliated Hospital of Quanzhou Medical College, Quanzhou, China; Jinjiang Municipal Hospital, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2020">2020</date><idno type="RBID">pubmed:32622684</idno><idno type="pmid">32622684</idno><idno type="doi">10.1016/j.ultrasmedbio.2020.05.006</idno><idno type="pmc">PMC7274602</idno><idno type="wicri:Area/Main/Corpus">000079</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000079</idno><idno type="wicri:Area/Main/Curation">000079</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000079</idno><idno type="wicri:Area/Main/Exploration">000079</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Use of Lung Ultrasound to Differentiate Coronavirus Disease 2019 (COVID-19) Pneumonia From Community-Acquired Pneumonia.</title><author><name sortKey="Tan, Guoliang" sort="Tan, Guoliang" uniqKey="Tan G" first="Guoliang" last="Tan">Guoliang Tan</name><affiliation wicri:level="3"><nlm:affiliation>Department of Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Infectious Disease, Wuhan Jinyintan Hospital, Wuhan, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Infectious Disease, Wuhan Jinyintan Hospital, Wuhan</wicri:regionArea><placeName><settlement type="city">Wuhan</settlement><region type="région">Hubei</region></placeName></affiliation></author><author><name sortKey="Lian, Xihua" sort="Lian, Xihua" uniqKey="Lian X" first="Xihua" last="Lian">Xihua Lian</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Zhu, Zhixing" sort="Zhu, Zhixing" uniqKey="Zhu Z" first="Zhixing" last="Zhu">Zhixing Zhu</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Zhenhua" sort="Wang, Zhenhua" uniqKey="Wang Z" first="Zhenhua" last="Wang">Zhenhua Wang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Cardiovascular Disease, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Cardiovascular Disease, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Huang, Fang" sort="Huang, Fang" uniqKey="Huang F" first="Fang" last="Huang">Fang Huang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Radiology, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Radiology, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Ying" sort="Zhang, Ying" uniqKey="Zhang Y" first="Ying" last="Zhang">Ying Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Zhao, Yanping" sort="Zhao, Yanping" uniqKey="Zhao Y" first="Yanping" last="Zhao">Yanping Zhao</name><affiliation wicri:level="1"><nlm:affiliation>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="He, Shaozng" sort="He, Shaozng" uniqKey="He S" first="Shaozng" last="He">Shaozng He</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Xiali" sort="Wang, Xiali" uniqKey="Wang X" first="Xiali" last="Wang">Xiali Wang</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Shen, Haolin" sort="Shen, Haolin" uniqKey="Shen H" first="Haolin" last="Shen">Haolin Shen</name><affiliation wicri:level="1"><nlm:affiliation>Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Lyu, Guorong" sort="Lyu, Guorong" uniqKey="Lyu G" first="Guorong" last="Lyu">Guorong Lyu</name><affiliation wicri:level="1"><nlm:affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China; Affiliated Hospital of Quanzhou Medical College, Quanzhou, China; Jinjiang Municipal Hospital, Fujian, China. Electronic address: lgr_feus@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China; Affiliated Hospital of Quanzhou Medical College, Quanzhou, China; Jinjiang Municipal Hospital, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author></analytic><series><title level="j">Ultrasound in medicine & biology</title><idno type="eISSN">1879-291X</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To investigate the feasibility of lung ultrasound in evaluating coronavirus disease 2019 (COVID-19) and distinguish the sonographic features between COVID-19 and community-acquired pneumonia (CAP), a total of 12 COVID-19 patients and 20 CAP patients were selected and underwent lung ultrasound. The modified Buda scoring system for interstitial lung disease was used to evaluate the severity and treatment effect of COVID-19 on ultrasonography. The differences between modified lung ultrasound (MLUS) score and high-resolution computed tomography (HRCT) Warrick score were analyzed to evaluate their correlation. COVID-19 showed the following sonographic features: thickening (12/12), blurred (9/12), discontinuous (6/12) pleural line; rocket sign (4/12), partially diffused B-line (12/12), completely diffused B-line (10/12), waterfall sign (4/12); C-line sign (5/12); pleural effusion (1/12) and pulmonary balloon (Am line, 1/12). The last two features were rarely seen. Differences of ultrasonic features, including lesion range, lung signs and pneumonia-related complications, between COVID-19 and CAP were statistically significant (p˂ 0.05 or 0.001). MLUS scores (p = 0.006) and HRCT Warrick scores (p = 0.015) increased as the severity of COVID-19 increased. The differences between moderate (29.00 [25.75-37.50]) and severe (43.00 [38.75-47.25]) (p = 0.022) or between moderate and critical (47.50 [44.25-50.00]) (p = 0.002) type COVID-19 were statistically significant, compared with those between severe and critical types. Correlation between MLUS scores and HRCT Warrick scores was positive (r = 0.54, p = 0.048). MLUS scores (Z = 2.61, p = 0.009) and HRCT Warrick scores (Z = 2.63, p = 0.009) of five severe or critical COVID-19 patients significantly decreased as their conditions improved after treatment. The differences of sonographic features between COVID-19 and CAP patients were notable. The MLUS scoring system could be used to evaluate the severity and treatment effect of COVID-19.</div></front></TEI><pubmed><MedlineCitation Status="Publisher" Owner="NLM"><PMID Version="1">32622684</PMID><DateRevised><Year>2020</Year><Month>07</Month><Day>07</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1879-291X</ISSN><JournalIssue CitedMedium="Internet"><PubDate><Year>2020</Year><Month>Jun</Month><Day>05</Day></PubDate></JournalIssue><Title>Ultrasound in medicine & biology</Title><ISOAbbreviation>Ultrasound Med Biol</ISOAbbreviation></Journal><ArticleTitle>Use of Lung Ultrasound to Differentiate Coronavirus Disease 2019 (COVID-19) Pneumonia From Community-Acquired Pneumonia.</ArticleTitle><ELocationID EIdType="pii" ValidYN="Y">S0301-5629(20)30215-5</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.ultrasmedbio.2020.05.006</ELocationID><Abstract><AbstractText>To investigate the feasibility of lung ultrasound in evaluating coronavirus disease 2019 (COVID-19) and distinguish the sonographic features between COVID-19 and community-acquired pneumonia (CAP), a total of 12 COVID-19 patients and 20 CAP patients were selected and underwent lung ultrasound. The modified Buda scoring system for interstitial lung disease was used to evaluate the severity and treatment effect of COVID-19 on ultrasonography. The differences between modified lung ultrasound (MLUS) score and high-resolution computed tomography (HRCT) Warrick score were analyzed to evaluate their correlation. COVID-19 showed the following sonographic features: thickening (12/12), blurred (9/12), discontinuous (6/12) pleural line; rocket sign (4/12), partially diffused B-line (12/12), completely diffused B-line (10/12), waterfall sign (4/12); C-line sign (5/12); pleural effusion (1/12) and pulmonary balloon (Am line, 1/12). The last two features were rarely seen. Differences of ultrasonic features, including lesion range, lung signs and pneumonia-related complications, between COVID-19 and CAP were statistically significant (p˂ 0.05 or 0.001). MLUS scores (p = 0.006) and HRCT Warrick scores (p = 0.015) increased as the severity of COVID-19 increased. The differences between moderate (29.00 [25.75-37.50]) and severe (43.00 [38.75-47.25]) (p = 0.022) or between moderate and critical (47.50 [44.25-50.00]) (p = 0.002) type COVID-19 were statistically significant, compared with those between severe and critical types. Correlation between MLUS scores and HRCT Warrick scores was positive (r = 0.54, p = 0.048). MLUS scores (Z = 2.61, p = 0.009) and HRCT Warrick scores (Z = 2.63, p = 0.009) of five severe or critical COVID-19 patients significantly decreased as their conditions improved after treatment. The differences of sonographic features between COVID-19 and CAP patients were notable. The MLUS scoring system could be used to evaluate the severity and treatment effect of COVID-19.</AbstractText><CopyrightInformation>Copyright © 2020. Published by Elsevier Inc.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Tan</LastName><ForeName>Guoliang</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Department of Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Infectious Disease, Wuhan Jinyintan Hospital, Wuhan, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Lian</LastName><ForeName>Xihua</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhu</LastName><ForeName>Zhixing</ForeName><Initials>Z</Initials><AffiliationInfo><Affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Zhenhua</ForeName><Initials>Z</Initials><AffiliationInfo><Affiliation>Department of Cardiovascular Disease, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Huang</LastName><ForeName>Fang</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Department of Radiology, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Ying</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhao</LastName><ForeName>Yanping</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>He</LastName><ForeName>Shaozng</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Xiali</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Shen</LastName><ForeName>Haolin</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Lyu</LastName><ForeName>Guorong</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Collaborative Innovation Center for Maternal and Infant Health Service Application Technology of Education Ministry, Quanzhou Medical College, Fujian, China; Department of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Fujian, China; Department of Ultrasound Medicine, Zhangzhou Municipal Hospital, Fujian, China; Affiliated Hospital of Quanzhou Medical College, Quanzhou, China; Jinjiang Municipal Hospital, Fujian, China. Electronic address: lgr_feus@sina.com.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2020</Year><Month>06</Month><Day>05</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Ultrasound Med Biol</MedlineTA><NlmUniqueID>0410553</NlmUniqueID><ISSNLinking>0301-5629</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Coronavirus disease 2019</Keyword><Keyword MajorTopicYN="N">Lung</Keyword><Keyword MajorTopicYN="N">Pneumonia</Keyword><Keyword MajorTopicYN="N">Tomography</Keyword><Keyword MajorTopicYN="N">Ultrasound</Keyword><Keyword MajorTopicYN="N">X-ray computed</Keyword></KeywordList><CoiStatement>Conflict of interest disclosure The authors declare no competing interests.</CoiStatement></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2020</Year><Month>04</Month><Day>08</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2020</Year><Month>05</Month><Day>07</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2020</Year><Month>05</Month><Day>08</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>7</Month><Day>6</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>7</Month><Day>6</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>7</Month><Day>6</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>aheadofprint</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32622684</ArticleId><ArticleId IdType="pii">S0301-5629(20)30215-5</ArticleId><ArticleId IdType="doi">10.1016/j.ultrasmedbio.2020.05.006</ArticleId><ArticleId IdType="pmc">PMC7274602</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Arch Dis Child. 2019 Jan;104(1):12-18</Citation><ArticleIdList><ArticleId IdType="pubmed">29880545</ArticleId></ArticleIdList></Reference><Reference><Citation>Lancet Respir Med. 2020 Apr;8(4):420-422</Citation><ArticleIdList><ArticleId IdType="pubmed">32085846</ArticleId></ArticleIdList></Reference><Reference><Citation>Intensive Care Med. 2012 Apr;38(4):577-91</Citation><ArticleIdList><ArticleId IdType="pubmed">22392031</ArticleId></ArticleIdList></Reference><Reference><Citation>Pediatr Neonatol. 2015 Feb;56(1):40-5</Citation><ArticleIdList><ArticleId IdType="pubmed">25034957</ArticleId></ArticleIdList></Reference><Reference><Citation>Am J Respir Crit Care Med. 2019 Oct 1;200(7):e45-e67</Citation><ArticleIdList><ArticleId IdType="pubmed">31573350</ArticleId></ArticleIdList></Reference><Reference><Citation>Ultrasound Med Biol. 2020 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Guoliang" uniqKey="Tan G" first="Guoliang" last="Tan">Guoliang Tan</name></region><name sortKey="He, Shaozng" sort="He, Shaozng" uniqKey="He S" first="Shaozng" last="He">Shaozng He</name><name sortKey="Huang, Fang" sort="Huang, Fang" uniqKey="Huang F" first="Fang" last="Huang">Fang Huang</name><name sortKey="Lian, Xihua" sort="Lian, Xihua" uniqKey="Lian X" first="Xihua" last="Lian">Xihua Lian</name><name sortKey="Lyu, Guorong" sort="Lyu, Guorong" uniqKey="Lyu G" first="Guorong" last="Lyu">Guorong Lyu</name><name sortKey="Shen, Haolin" sort="Shen, Haolin" uniqKey="Shen H" first="Haolin" last="Shen">Haolin Shen</name><name sortKey="Wang, Xiali" sort="Wang, Xiali" uniqKey="Wang X" first="Xiali" last="Wang">Xiali Wang</name><name sortKey="Wang, Zhenhua" sort="Wang, Zhenhua" uniqKey="Wang Z" first="Zhenhua" last="Wang">Zhenhua Wang</name><name sortKey="Zhang, Ying" sort="Zhang, Ying" uniqKey="Zhang Y" first="Ying" last="Zhang">Ying Zhang</name><name sortKey="Zhao, Yanping" sort="Zhao, Yanping" uniqKey="Zhao Y" first="Yanping" last="Zhao">Yanping Zhao</name><name sortKey="Zhu, Zhixing" sort="Zhu, Zhixing" uniqKey="Zhu Z" first="Zhixing" last="Zhu">Zhixing Zhu</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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