Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild pulmonary edema has increased . Swan - Ganz catheter ends in the lower right pulmonary artery . Enteric tube ends in the stomach . ET tube ends 4 .2 cm from the carina . Mild pulmonary edema is unchanged . Cardiomediastinal and hilar contours are stable . No large pleural effusions .
    OUTPUT:
    
Increase in mild pulmonary edema . Swan - Ganz catheter ends in the lower right pulmonary artery , recommend pulling back 2 cm . These findings were discussed with Dr . ___ by Dr . ___ at 1132 am on ___ by phone at time of discovery .