Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Interstitial thickening is consistent with mild pulmonary edema . There is small bilateral pleural effusions . No pneumothorax is identified . A right PICC ends at low SVC . The mediastinum is widened . The heart is mildly enlarged . There are gas - filled loops of colon in the upper abdomen .
    OUTPUT:
    
Mild pulmonary edema .