Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient status post sternotomy . There is right - sided IJ line is in good position . Patchy parenchymal opacification is most pronounced in the right lower lobe and concern for evolving infection here is made . Elsewhere , there is mild pulmonary edema .
    OUTPUT:
    
No significant interval change from prior study attention on followup to the right