PropertyValue
?:abstract
  • BACKGROUND: Developing therapeutic strategies for a SARS-CoV-2 infection is challenging, but first the correct diagnosis has to be made. Unspecific upper and lower respiratory tract symptoms can be misleading; hence, a nasopharyngeal swab test with a real-time reverse-transcription-polymerase chain reaction is of great importance. However, early viral clearing jeopardizes a sound diagnosis of COVID-19. CASE PRESENTATION: We report on two Caucasian patients who had negative pharyngeal swab tests at the onset of SARS-CoV-2 pneumonia. In one patient, the virus was not even detectable in bronchoalveolar lavage despite typical radiomorphologic changes. CONCLUSIONS: Negative PCR findings in both the pharynx and bronchoalveolar lavage do not exclude COVID-19 pneumonia. Computed tomography is a crucial diagnostic prerequisite in this context.
is ?:annotates of
?:creator
?:journal
  • J_Med_Case_Rep
?:license
  • unk
?:publication_isRelatedTo_Disease
?:source
  • WHO
?:title
  • Detection of SARS-CoV-2 pneumonia: two case reports
?:type
?:who_covidence_id
  • #972233
?:year
  • 2020

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