Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac silhouette size is borderline enlarged . The aorta is tortuous and calcified diffusely . Mediastinal and hilar contours are unchanged . Previous pattern of mild interstitial pulmonary edema has resolved . Minimal atelectasis is noted in the lung bases without focal consolidation . No pleural effusion or pneumothorax is present . No acute osseous abnormalities seen . There is gaseous distention of stomach and bowel loops within the upper abdomen .
    OUTPUT:
    
Resolution of previously noted interstitial edema . Mild bibasilar atelectasis . Otherwise , no acute cardiopulmonary process .