Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An ET tube is present . At the level of the mid clavicular heads , 4 .3 cm above the carina . An NG tube is present , tip overlying the gastric fundus . The sideport lies in the region of the GE junction . Inspiratory volumes are slightly low , with minimal bibasilar atelectasis . Increased retrocardiac density is slightly greater , with new partial obscuration of the medial left hemidiaphragm . Air bronchograms noted in the retrocardiac region . No gross right or left effusion and no pneumothorax detected . Compared with the prior study , bilateral posterior spinal bilateral spinal fixation rods and pedicle screws are now seen extending from the mid / lower thoracic spine through the level of through the presumptive T12 level , grossly unremarkable on these views . Skin ___ noted .
    OUTPUT:
    
Interval spinal surgery . ET tube tip is at the level of the mid clavicular heads . NG tube tip overlies the gastric fundus , though note is made that the sideport lies in the region of the GE junction . Clinical correlation requested . Left lower lobe collapse and / or consolidation is slightly worse compared 1 day earlier . Otherwise , no focal consolidation , gross effusion , significant CHF , or pneumothorax detected .