Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No pneumothorax is seen following thoracentesis . Right - sided PICC line has been removed . Continued elevation of left hemidiaphragm is seen , and left upper paramediastinal opacity is seen consistent with previously seen radiation therapy . The cardiac silhouette is normal , and the right lung is free of consolidation , pleural effusion or edema .
    OUTPUT:
    
No pneumothorax following thoracentesis .