Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New ET tube ends 2 .9 cm above carina . Minimal bibasilar atelectasis has slightly increased . There is no pneumothorax or pleural effusion . 3 mm right upper lobe dense nodule is compatible with a calcified granuloma as shown in chest CTA of ___ .
    OUTPUT:
    
ET tube is in adequate position . Minimal bibasilar atelectasis has slightly increased .