Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is mildly enlarged . Lung volumes are low . There is pulmonary vascular redistribution and hazy alveolar infiltrate . Despite the low lung volumes , the appearance of the lungs is clearly worsened than on the study from the prior day . There is no definite effusion .
    OUTPUT:
    
Likely pulmonary edema .