Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged . Aorta is slightly tortuous . Mediastinal and hilar contours are unremarkable . There is mild pulmonary edema with upper zone vascular redistribution and vascular indistinctness . No focal consolidation , pleural effusion or pneumothorax is present . No acute osseus abnormalities are seen . Embolization coils are noted within the left upper quadrant of the abdomen .
    OUTPUT:
    
Mild pulmonary edema .