Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Diffuse bilateral reticular opacities which are consistent with edema persist . These increasing density in the right lung base consistent with an increasing pleural effusion . Blunting of the role left costophrenic sulcus is consistent with pleural fluid as well and is unchanged . The heart and mediastinal structures are stable . The patient is status post median sternotomy as before . A tracheostomy tube and 2 left - sided central venous catheters remain in place .
    OUTPUT:
    
Interval increase in right pleural effusion . No other significant change .