Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate normal heart size , mediastinal and hilar contours . There is mild pulmonary vascular congestion . No pleural effusion or pneumothorax . Clear lungs . The stomach is distended with air and a large amount of formed stool is noted in the colon .
    OUTPUT:
    
1 . Mild pulmonary vascular congestion . 2 . Distended air-filled stomach and large amount of stool in the colon . Correlate with abdominal symptoms .