Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is mildly enlarged but unchanged . The aorta remains tortuous . Pulmonary vasculature is normal . The hilar contours are within normal limits . No focal consolidation , pleural effusion or pneumothorax is identified . Compression deformity of a mid thoracic vertebral body is new compared to ___ .
    OUTPUT:
    
No acute cardiopulmonary abnormality . Compression deformity of a mid thoracic vertebral body is new compared to ___ but remains age indeterminate .