Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild pulmonary vascular congestion along with cardiomegaly , suggesting pulmonary edema . No definite pleural effusion is seen . The stomach is distended . There is no focal consolidation or pneumothorax .
    OUTPUT:
    
1 . Mild pulmonary edema . 2 . Distended stomach . This may be amenable to NG tube insertion .