Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 5 .7 cm above the carina . Left subclavian central venous catheter remains in unchanged position in the left SVC . Increased opacities persist at the right lung base with increased aeration in the right upper lobe . This could be related to asymmetry of residual edema in the setting of COPD as well as to fissural pleural fluid . Left lung base has not cleared . Cardiac silhouette is not enlarged . There is no definite pneumothorax .
    OUTPUT:
    
1 . ET tube is in adequate position . 2 . Persistent bibasilar opacities with increased aeration of the right upper lobe which could be due to asymmetry of residual edema in the setting of COPD . Followup is recommended to rule out early developing pneumonia .