Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Median sternotomy wires are noted to be aligned and intact . A biventricular pacing system is seen with leads terminating in right atrium , right ventricle , and left anterior oblique marginal vein . Additionally noted are wires from a prior right pacemaker . Redemonstrated are stable interstitial markings , most prominent in the bilateral lung bases , and consistent with the patient 's known interstitial lung disease . There is no focal consolidation , overt pleural effusion , pneumothorax , or pulmonary edema identified . The heart size is normal . The aorta is noted to be tortuous . Mediastinal and hilar contours are otherwise unchanged .
    OUTPUT:
    
Stable interstitial lung disease . No evidence of acute cardiopulmonary process .