Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart is upper limits of normal in size and accompanied by pulmonary vascular congestion and mild perihilar edema . More confluent opacities are present in both lower lobes , accompanied by small pleural effusions .
    OUTPUT:
    
Findings suggestive of pulmonary edema , possibly coexisting with bibasilar pneumonia .