Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The newly placed tracheostomy tube projects over of the tracheal with its distal - most tip approximately 2 cm from the carina . The ETT and enteric tube have been removed in the interim . The left PICC tip projects over the expected region of the mid to low SVC . The patient is status - post median sternotomy . Persistent but improved left lower lobe atelectasis . Mild interval increase in right lower lobe atelectasis . Probable small right pleural effusion . No significant change in mild edema . Cardiomediastinal silhouette is unchanged . No pneumothorax .
    OUTPUT:
    
1 . Newly placed tracheostomy tube appears in standard position . 2 . Interval increase in right lower lobe atelectasis and new small right pleural effusion .