Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest . Transjugular pacing wire has been slightly withdrawn . Endotracheal tube terminates 3 .0 cm above the carina . The side port of an NG tube is at the level of the GE junction . Bilateral upper abdominal clips are stable . Lung volumes are low with unchanged left base opacity which may represent pneumonia or atelectasis . No pneumothorax .
    OUTPUT:
    
1 . NG tube side port is at the level of the gastroesophageal junction and should be advanced by 6 cm for proper position . 2 . Low lung volumes with unchanged left base opacity . 3 . Transjugular pacing wire has been slightly withdrawn . Findings were communicated via phone call by Dr . ___ to ___ , CCU resident , on ___ at ___ AM .