Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Image quality is somewhat limited by breathing artifact during the examination , as well as patient habitus . There has been interval removal of right - sided IJ central venous catheter . Dense retrocardiac opacity is again seen , with increasing bilateral perihilar opacities in the lower lobes , overall suggestive of worsening pulmonary edema . Sternotomy sutures are again noted . Small pleural effusions may be present , and somewhat layering .
    OUTPUT:
    
Worsening bilateral opacities suggesting worsening of pulmonary edema .