Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right jugular venous catheter tip is near the junction of the right IJ and right subclavian veins . Low lung volumes cause bronchovascular crowding and accentuation of the cardiac silhouette . Pulmonary vascular congestion is mild . There are now moderate bilateral pleural effusions , mildly worsened since prior . There is no pneumothorax . Sternal wires are intact .
    OUTPUT:
    
1 . No pneumothorax . 2 . Moderate bilateral pleural effusions are mildly worsened since prior .