Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval enlargement of the cardiac silhouette , distention of azygous vein , and engorgement of pulmonary vessels as compared to baseline scout image from ___ . Bilateral asymmetrically distributed alveolar opacities are present in the mid and lower lungs , worse on the right than the left , and most confluent in the right middle lobe with resultant obscuration of the right heart border . Probable bilateral pleural effusions , but no visible pneumothorax .
    OUTPUT:
    
Bilateral asymmetrical airspace disease , which may reflect asymmetrical cardiogenic pulmonary edema from postpartum cardiomyopathy or from a pre-existing cardiac condition . Differential diagnosis for diffuse airspace opacities in the early post-partum period also includes amniotic fluid embolism , aspiration pneumonia , and widespread infectious pneumonia . Correlation with cardiac echo may be helpful for initial further evaluation if warranted clinically .