Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Severe interstitial edema has significantly improved and is now mild . There is also less right upper lobe volume loss and left perihilar nodular opcity , presumed to be from the edema . Left pleural effusion is small . Cardiac contour is moderately enlarged . There is no pneumothorax .
    OUTPUT:
    
Significant interstitial pulmonary edema has significantly improved and is now mild . This has been discussed with the medical team .