Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tracheostomy tube terminates 3 .2 cm above the carina . A right Port - A - Cath terminating at the upper SVC is unchanged in position . An epidural catheter is again demonstrated . There is no new consolidation or pneumothorax . There is a trace left pleural effusion , not seen on the ___ 13 :04 examination , though this may relate to better inspiratory effort on the current study . New linear left basilar opacities likely reflect atelectasis . The cardiac and mediastinal contours remain within normal limits .
    OUTPUT:
    
1 . No new consolidation . Mild left basilar atelectasis . 2 . Small left pleural effusion .