Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is intubated with the ET tube in situ with its tip 70 mm proximal to the carina . Nasogastric tube projects over the esophagus and courses out of sight inferiorly . Right - sided IJV catheter in situ with the tip in the proximal SVC . The left upper lobe mass is again identified with mediastinal shift to the right . There has been new development of opacification of the left lower lobe with minimal residual aeration in the inferior aspect of the left lower lobe . The right lung is clear .
    OUTPUT:
    
There is a new opacification of the left lower lobe , and I get the impression of volume gain suggesting airspace consolidation rather than atelectasis .