Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval placement of ICD pacing device , with right atrial and right ventricular leads . Note is also made of an indwelling coronary artery stent . Cardiomediastinal contours are normal . Lungs and pleural surfaces are clear . No pneumothorax .
    OUTPUT:
    
ICD pacing leads in place with no evidence of pneumothorax .