Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are unchanged . Moderate cardiomegaly is stable . The pulmonary vasculature is mildly engorged and there is mild to moderate pulmonary edema , slightly decreased from the prior examination . Lobular right hilus may be due to edema or adenopathy . No large pleural effusion or pneumothorax .
    OUTPUT:
    
Mild pulmonary edema , slightly decreased from the prior examination . Consider CT for further evaluation after the resolution of acute symptoms .