The bullseye sign: A variant of the reverse halo sign in COVID-19 pneumonia.
Clin Imaging
; 68: 191-196, 2020 Dec.
Article
em En
| MEDLINE
| ID: mdl-32853842
ABSTRACT
The predominant pulmonary imaging findings on chest CT in the novel 2019 coronavirus infection (COVID-19) are bilateral ground glass opacities. The reverse halo sign is uncommon. This is a report of the new "bullseye sign," which is considered a variant of the reverse halo sign and favored to represent a focus of organizing pneumonia. The specificity of this finding is unclear, however its presence should alert radiologists to the possibility of COVID-19 infection.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Pneumonia Viral
/
Infecções por Coronavirus
/
Pandemias
/
Betacoronavirus
Limite:
Humans
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article