Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The radiograph from 20 :32 hours shows no change in the position of pre-existing bilateral chest tubes , right subclavian central venous catheter , and metallic fragments from the known gunshot wounds . The left lung remains almost completely atelectatic with increased leftward deviation of the heart and mediastinum , indicating worsening atelectasis . A pneumothorax is still present . The right lung remains clear , and the tiny right apical pneumothorax is stable . The followup radiograph from 21 :46 hours shows worsening near complete left lung atelectasis and an increased left pneumothorax . The patient has also been intubated , and the endotracheal tube tip is just distal to the clavicles . The tiny right apical pneumothorax has resolved . The most recent radiograph from ___ hours shows marked re-expansion of the left lung with substantial decrease in the left pneumothorax , which has essentially resolved . There is now a combination of left midlung subsegmental atelectasis and re-expansion pulmonary edema . The right lung remains clear .
    OUTPUT:
    
Consecutive radiographs initially show worsening of the known left pneumothorax and near complete atelectasis of the left lung with subsequent re-expansion of the left lung on the most recent radiograph . The left pneumothorax has resolved , and there is now left mid lung subsegmental atelectasis and re-expansion pulmonary edema . The patient has been intubated with the ET tube terminating at the level of the clavicles . The tiny right apical pneumothorax has resolved .