Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear . There is no focal consolidation or pneumothorax . There is no vascular congestion or pleural effusions . Cardiomediastinal and hilar contours are within normal limits . The spinal stimulator device appears unchanged compared to prior . A gastrostomy catheter is visualized below the diaphragm terminating in the right upper quadrant .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .