Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube terminates 4 .6 cm above the carina . Lung volumes are low . There are bibasilar linear opacities likely atelectasis . No lobar consolidation noted . There is cardiomegaly and bilateral small pleural effusions . Metallic hardware projects over the lumbar spine , partially visualized .
    OUTPUT:
    
Low lung volumes with bibasilar linear atelectasis , no lobar consolidation . Rest as above .