Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . A new right IJ central venous catheter is seen with tip projecting over the region of the mid SVC . Severe emphysema is re - demonstrated with dense consolidation in the left lower lobe compatible with pneumonia . No pneumothorax .
    OUTPUT:
    
Appropriately positioned right IJ central venous catheter . No pneumothorax . Emphysema and left lower lobe pneumonia unchanged .