Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is moderately enlarged . The main pulmonary artery contour is prominent . Central pulmonary arteries are enlarged and indistinct . Vascular engorgement is prominent along each hilum and there is also at hazy opacity of each lung in addition to interstitial prominence .
    OUTPUT:
    
Findings most consistent with mild to moderate pulmonary edema .