Multifocal Ill-Defined Opacities

ABSTRACT: Multifocal ill-defined opacities most often result from multiple consolidations but must be distinguished from invasive or hemorrhagic tumors. This is not a common appearance for community-acquired pneumonia, but when it occurs this appearance indicates a serious infection that is likely caused by a virulent organism. Patients with a documented viral infection such as influenza who develop this pattern have most likely developed a superimposed bacterial pneumonia. Multifocal air space opacities are a common appearance for hospital-acquired pneumonias, especially for patients in the intensive care setting. Fungal pneumonias should be considered when the chest x-ray is suggestive of pneumonia and cultures for bacterial infection are negative. Immune compromised patients are at high risk for

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PROVIDER: S-EPMC7182106 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature