Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is known with right lung mass and significant right pleural effusion that has been recently drained . Since the removal of the drain , the pleural fluid is slowly reaccumulating and is at least moderate . There is no pneumothorax . New left lower lung , moderate opacification since yesterday x-ray could reflect atelectasis , small pleural effusion or even aspiration . Moderate cardiac contour enlargement is unchanged .
    OUTPUT:
    
1 . Patient is known with right lung malignancy with slowly reaccumulating moderate pleural effusion . 2 . New left lower lung opacification since yesterday could reflect either aspiration , early pneumonia , atelectasis or small pleural effusion . This was discussed over telephone by Dr . ___ to Dr . ___ at 10 :52 a .m .