Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the chest radiograph from yesterday , there is increased vascular congestion with mild - to - moderate pulmonary edema . Increased hazy opacification at the right base is likely due to asymmetric edema . There is no definite pleural effusion . There is no pneumothorax . The aorta is calcified and tortuous , and stable . The cardiac size is at the upper limits of normal .
    OUTPUT:
    
Worsening mild - to - moderate pulmonary edema