Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal in size . The descending aorta shows mild it unfolding . There is no pleural effusion or pneumothorax . The lungs appear clear . The chest is mildly hyperinflated . There is no free air . Dilated small bowel loops are present in the upper abdomen .
    OUTPUT:
    
No evidence of acute cardiopulmonary disease . No free air identified . Dilated small bowel loops in upper abdomen .