Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are hyperinflated but clear of focal consolidation . There is relative increased lucency in the right upper lung which is similar compared to prior . Elsewhere , interstitial markings are somewhat more prominent when compared to prior suggesting pulmonary vascular congestion . There is no focal consolidation suspicious for pneumonia nor pleural effusion . Cardiac silhouette is moderately enlarged . Median sternotomy wires and mediastinal clips are noted . No acute osseous abnormalities .
    OUTPUT:
    
Pulmonary vascular congestion without overt edema or focal consolidation .