Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with ___ , there is more vascular congestion and likely more pulmonary edema versus atelectasis . Moderate cardiomegaly is stable . Heterogeneous area of opacification in the left lower lobe concerning for pneumonia . Pleural effusion is moderate on the left and small on the right . There is no pneumothorax . Left cardiac pacing device with single lead following its expected course to the right ventricle . Mediastinal and hilar contours are stable .
    OUTPUT:
    
1 . Heterogeneous area of opacification in the left lower lobe , new from ___ , is concerning for pneumonia . Correlation with physical examination findings is advised . 2 . Stable moderate cardiomegaly with worsening vascular congestion and either increasing dependent edema or atelectasis . 3 . Moderate left pleural effusion and small right pleural effusion .