Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . There are slightly increased interstitial opacities compared to prior . There are new trace bilateral effusions . The cardiac silhouette is slightly enlarged but similar in configuration compared to prior . There is no focal consolidation . No acute osseous abnormalities detected .
    OUTPUT:
    
Mild interstitial edema with trace bilateral pleural effusions .