Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ETT measures 1 .2 cm above the carina and should be pulled back 1 - 2 cm . Left IJ catheter terminates in the upper right atrium and can be pulled back 2 cm for standard positioning in the cavoatrial junction . NG tube terminates in the stomach . Right IJ sheath terminates in the lower SVC . Stable severe cardiomegaly exaggerated by low lung volumes . Left retrocardiac consolidation unchanged . Mild improvement in right lower lobe consolidation . No pneumothorax . No large pleural effusions .
    OUTPUT:
    
ETT measures 1 .2 cm above the carina and should be pulled back 1 - 2 cm . Left IJ central venous line terminates in the upper right atrium and may pull back 2 cm for standard positioning at cavoatrial junction Improved right lower lobe consolidation . Stable left lower lobe consolidation .