Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with prior radiographs on ___ , there is stable left lower lobe collapse and moderate left pleural effusion . There is a bibasilar atelectasis . The endotracheal tube is approximately 5 .5 cm above the carina , still with room to advance 1 .5 cm for more secure positioning . Right IJ introducer terminates of the origin of the right brachiocephalic vein . An esophageal drainage tube passes into the stomach and out of view . No pneumothorax .
    OUTPUT:
    
1 . Stable left lower lobe collapse and moderate left pleural effusion . 2 . ETT 5 .5 cm lies above the carina , still with room to advance 1 .5 cm for more secure positioning .