Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ETT is not seen on this exam . Compared to the immediate prior exam , there has been a shift of bilateral interstitial opacities , most likely moderate pulmonary edema re-distributed , but not worsened . Left internal jugular line terminates in the left brachiocephalic vein , unchanged from prior . Heart size is top normal . Pleural effusion is small , if any . No pneumothorax is seen . Left IJ line terminates in the upper SVC .
    OUTPUT:
    
Increased interstitial opacities , likely due to redistribution of pulmonary edema .