Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Prominence of the pulmonary vasculature and increased interstitial markings likely represent mild to moderate pulmonary edema . There are likely small bilateral pleural effusions . Bibasilar opacities likely reflect dependent pulmonary edema . The heart remains enlarged .
    OUTPUT:
    
Stable cardiomegaly accompanied by interstitial edema . More confluent basilar opacities may reflect dependent edema , but aspiration and infectious pneumonia should also be considered in the appropriate clinical setting .