Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube is approximately 8 .4 cm above the carina . Right IJ central venous catheter terminates in mid SVC . The enteric tube loops around and terminates in the stomach . Moderate pulmonary venous congestion has slightly improved and no pulmonary edema . Left lower lobe atelectasis is unchanged . No new consolidation . No pleural effusions or pneumothorax . Heart size is top normal but unchanged . Mediastinal silhouette is unchanged .
    OUTPUT:
    
1 . ETT is 8 .4 cm above the carina . 2 . Improved pulmonary venous congestion .