Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs were obtained . Lung volumes are low . Compared to study from ___ , there has been worsening of severe pulmonary edema with marked cardiomegaly as well as mediastinal vascular engorgement . There are likely small bilateral pleural effusions . There is no pneumothorax . Aortic calcifications are again noted .
    OUTPUT:
    
1 . Severe pulmonary edema with marked cardiomegaly and vascular congestion . 2 . Probable small bilateral pleural effusions .