Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube is low , with the tip terminating just above the carina . Recommended retracting at least 3 cm for optimum positioning . Nasogastric tube ends in the proximal portion of the body of the stomach with sidehole at the level of the gastroesophageal junction , and recommended further advancement . A right IJ approach venous pacer lead ends at the level of the right ventricle . The lung volumes are extremely low . Mild pulmonary congestion is seen . Small left pleural effusion with likely compressive atelectasis of the left lung base is noted . The cardiomediastinal and hilar contours are stable , with mild cardiomegaly . No pneumothorax is seen . Old healing left rib fracture is again seen .
    OUTPUT:
    
1 . ET tip terminating at the carina , recommended retraction . 2 . NG tube sideholes are at the level of the gastroesophageal junction , recommended further advancement . 3 . Right IJ approach venous pacer lead ends at the level of the right ventricle . 4 . Small left pleural effusion and left basal atelectasis . The above findings were discussed with Dr .___ at 10 :00 p .m on ___ via telephone .