Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Dual lead left - sided pacemaker is seen , relatively stable in position . Prominence of the right hilum is similar compared to ___ . The cardiac silhouette remains mildly enlarged . Mediastinal contours are stable . No focal consolidation is seen . There is no large pleural effusion or pneumothorax .
    OUTPUT:
    
No acute cardiopulmonary process .