Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP supine portable view of the chest was obtained . Right - sided dual - lead pacemaker is again seen , unchanged in position . The patient is status post median sternotomy . There is minimal pulmonary vascular congestion . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . No displaced fracture is seen .
    OUTPUT:
    
Minimal pulmonary vascular congestion .