Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP upright portable view of the chest was obtained . There is prominence of the perihilar vascular structures and interstitium consistent with moderate pulmonary edema . Hilar are mildly prominent . The costophrenic angles are not well seen due to patient 's overlying soft tissues and underpenetration , although small pleural effusions can not be excluded . The cardiac silhouette remains mildly enlarged . The aortic knob is calcified .
    OUTPUT:
    
Findings consistent with moderate pulmonary edema . Recommend repeat after diuresis to exclude underlying infection in the appropriate clinical setting .