Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size remains mild to moderately enlarged . The aorta is tortuous . Mild interstitial pulmonary edema is present . Linear opacities within the right lung base likely reflect areas of subsegmental atelectasis . No large pleural effusion or pneumothorax is present . There is diffuse demineralization of the osseous structures with unchanged multiple compression deformities throughout the thoracic spine .
    OUTPUT:
    
Mild interstitial pulmonary edema . Right basilar atelectasis .