Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post median sternotomy and CABG . There has been interval removal of right - sided hemodialysis catheter . The cardiac and mediastinal silhouettes are grossly stable . There is mild - to - moderate pulmonary edema . No large pleural effusion is seen , although trace right pleural effusion would be difficult to exclude . No definite focal consolidation . No evidence of pneumothorax .
    OUTPUT:
    
Moderate pulmonary edema .