Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been slight reduction in right pleural effusion and an increase in the aeration of the right lung . Pulmonary edema also appears slightly improved ; however there still remains significant pleural effusion and pulmonary edema . Dense left retrocardiac lower lobe consolidation is unchanged . Cardiomegaly is stable . An ET tube is seen in position terminating no less than 5 .8 cm from the carina . An NG tube is seen entering the stomach and then out of field of view . A right IJ catheter is seen terminating within the upper right atrium and can be pulled back by 3 cm so that it terminates within the low SVC . There is no pneumothorax .
    OUTPUT:
    
1 . Slight interval improvement in right pleural effusion , right lung aeration and pulmonary edema . However , large quantity of pleural effusion and moderate - to - severe pulmonary edema still remains . Findings are consistent with cardiogenic edema , less likely ARDS . 2 . Persistent dense left lower lobe consolidation consistent with atelectasis ; however , pneumonia can not be ruled out in the appropriate clinical setting .