Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to 1 day prior , no significant change . Minimal bibasilar atelectasis . No new focal opacity . No pleural abnormality . Heart size is normal . Cardiomediastinal hilar silhouettes are unremarkable . Multiple clips project over the upper mediastinum . A right IJ central venous catheter terminates in the mid SVC . A tracheostomy tube terminates approximately 2 .5 cm above the carina .
    OUTPUT:
    
Tracheostomy tube terminates approximately 2 .5 cm above the carina . No significant changes compared 1 day prior .