Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac silhouette size is moderate to severely enlarged . Mediastinal contours are unremarkable . There is mild pulmonary edema . No pleural effusion , focal consolidation or pneumothorax is present . Streaky opacities in lung bases likely reflect areas of atelectasis . Multiple clips are noted within the neck likely reflective prior thyroidectomy . No acute osseous abnormalities detected .
    OUTPUT:
    
Mild pulmonary edema .