Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Persistent low lung volumes . Interval worsening of bilateral diffuse hazy lung opacities . Unchanged bilateral pleural effusions , right greater than left with cardiomegaly . Left - sided pacemaker and 2 associated pacer wires appear intact . Sternotomy sutures and surgical clips project over the mediastinum as before . There is diffuse mild osteopenia with no significant interval change in the bony thorax .
    OUTPUT:
    
Interval mild worsening of pulmonary edema with new hazy opacities in the right lung likely representing alveolar edema versus aspiration pneumonitis .