Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal silhouette is stable . The aorta is moderately tortuous . The patient status post median sternotomy with wires intact . Previously seen opacities in the right upper and right lower lobes are almost completely resolved .
    OUTPUT:
    
Previously seen opacities in the right upper and right lower lobes are almost completely resolved .