Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of the feeding tube extends into the body of the stomach . The left chest wall single lead pacer is present . Interval development of a retrocardiac opacity likely reflecting combination of pleural fluid and atelectasis / consolidation . No pneumothorax identified . The size the cardiac silhouette is enlarged .
    OUTPUT:
    
Interval advancement of the feeding tube into the body of the stomach . New retrocardiac opacity with air bronchograms likely reflective of a left lower lobe consolidation with a superimposed pleural effusion . Mild interval enlargement of the cardiac silhouette without evidence pulmonary edema .