Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are decreased . As compared to the prior examination , there is stable , small bilateral pleural effusions , and slightly improved bibasilar atelectasis . The upper lung fields are essentially clear with focal consolidation or overt pulmonry edema . The patient is status post CABG with moderate cardiomegaly and sternotomy wires aligned and intact . A right internal jugular central line is seen extending into the proximal right atrium . There is no associatd pneumothorax . A pacemaker is seen with transvenous leads terminating in the right atrium and right ventricle .
    OUTPUT:
    
Stable , small bilateral pleural effusions . Slightly improved bibasilar atelectasis .