Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs were obtained . There are persistent bilateral small to moderate pleural effusions . There is marked cardiomegaly with mild to moderate pulmonary vascular congestion . No focal consolidation or pneumothorax is seen . Suture line in the right lower lobe and left - sided vascular stent are unchanged . No bony abnormality is identified .
    OUTPUT:
    
1 . Persistent bilateral pleural effusions . 2 . Marked cardiomegaly and pulmonary vascular congestion .