Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with study of ___ , the left IJ catheter has been removed . There is continued prominence of the cardiac silhouette with evidence of elevated pulmonary venous pressure . Extensive pleural calcifications again seen , along with bibasilar atelectasis or pneumonia and left effusion .
    OUTPUT:
    
Severe pulmonary edema as seen on the recent CT scan .