Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 2 .4 cm above the carina . NG tube terminates within the esophagus above the diaphragm . Right central catheter terminates in the lower SVC . The heart size is moderately enlarged and prominence of the vascular pedicle is similar to prior . Lungs are clear without focal consolidation , pleural effusion , or pneumothorax . Subcutaneous gas along the right axilla and chest wall is similar or slightly more prominent than the radiographs 3 hours prior , and is new since ___ at 23 :57 .
    OUTPUT:
    
1 . Endotracheal tube terminates 2 .4 cm above the carina . 2 . NG tube terminates within the esophagus and should be advanced for position in the stomach . 3 . Subcutaneous gas along the right axilla and chest wall , new since ___ 23 :57 , and similar or slightly increased since ___ 08 : 19 . 4 . Moderate cardiomegaly and prominence of the vascular pedicle , similar to prior .