Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No definite ET tube is identified . Tubing is folded over the upper airway . At , but could lie outside the patient or could be related to the NG tube . Clinical correlation is required . An NG tube is present -- the tip extends beneath the diaphragm loops over the expected site of the fundus . A Swan - Ganz catheter is present , tip over proximal right pulmonary artery . A left subclavian central line is present , tip not well delineated , but likely over the distal SVC . No pneumothorax is detected . Left - sided battery device is again seen , with lead extending cephalad over left neck , beyond the edge of this film . There are low inspiratory volumes . There is dense retrocardiac opacity , consistent with left lower lobe collapse and / or consolidation . There is also patchy opacity at the right lung base . No gross effusion .
    OUTPUT:
    
No normal appearance of an ET tube . Please see subsequent film from ___ at 11 :29 showing an ET tube with tip above the level of the clavicular heads . Other lines and tubes as described . Increased retrocardiac opacity consistent with left lower lobe collapse and / or consolidation and patchy opacity at the right lung base , similar to the prior film . While these could represent pneumonic infiltrates , given the history of status epilepticus , the differential would include areas of aspiration pneumonitis .