Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are large bilateral pleural effusions . Heart size is not evaluable in this context . Prominent calcifications are noted at the aortic knob . There is central pulmonary vascular congestion with mild edema . There is no pneumothorax . Basal consolidations could represent atelectasis versus aspiration / pneumonia .
    OUTPUT:
    
Pleural effusions , edema , likely with superimposed pneumonia .