Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is mildly enlarged . Left sided dual - chamber pacemaker is noted with leads terminating in the region of the right atrium and right ventricle . Abandoned leads are noted within the right hemithorax . Additionally , presumed spinal stimulator leads are noted terminating within the mid thoracic spinal canal . The pulmonary vascularity is not engorged . The aorta demonstrates mild calcifications , and the mediastinal contour otherwise is unremarkable . The hilar contours are normal . The lungs are slightly hyperinflated . No focal consolidation , pleural effusion or pneumothorax is present . Degenerative changes are noted in the thoracic spine with anterior bridging osteophytes . Cholecystectomy clips are seen in the right upper quadrant of the abdomen .
    OUTPUT:
    
No acute cardiopulmonary abnormality .