Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right internal jugular catheter is in - situ , the tip is in the mid SVC . The patient is intubated , the endotracheal tube terminates 3 cm above the carina . A nasogastric tube is in - situ , the tip is out of view but below the diaphragm . Left basal opacity is unchanged , likely reflecting atelectasis but superimposed infection can not be excluded . The right lung base appears clear , there is elevation of the right hemidiaphragm .
    OUTPUT:
    
No significant interval change when compared to the prior study