Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 4 .3 cm above the carina . The lung volumes are low . The heart size is normal . Bilateral linear basilar opacities are reflective of atelectasis . There is no pneumothorax , focal consolidation , or pleural effusion . Cervical fusion hardware is incompletely imaged .
    OUTPUT:
    
Endotracheal tube now terminating 4 .3 cm above the carina .