Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate cardiomegaly with pulmonary vascular congestion and moderate interstitial pulmonary edema . Cardiomediastinal silhouette is otherwise unchanged with mild unfolding of the thoracic aorta . No dense consolidation suspicious for pneumonia . Small bilateral pleural effusions . No pneumothorax .
    OUTPUT:
    
Pulmonary vascular congestion , moderate interstitial pulmonary edema and small bilateral effusions , improved compared to ___ .