Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are no major changes compared to prior chest x-ray . The left lung fully opacify for a combination of collapse and pleural fluid . The mediastinal shift towards the opacified lung is increased , likely for more severe collapse . Right lung is still clear , except for parahilar opacity , but without pleural effusion . All the monitoring devices are unchanged . In particular , ET tube ends at 6 cm from carina , NG tube ends below the diaphragm with tip partially visible but likely in the proximal gastric cavity .
    OUTPUT:
    
Increased left mediastinal shift due to increasedleft lung collapse . Unchanged the right hilar opacity .