Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with chest radiograph from a few hours earlier , there has been interval placement of an endotracheal tube that terminates approximately 5 .2 cm above the carina . There is pulmonary vascular congestion with moderate pulmonary edema . Left retrocardiac opacity , consistent with atelectasis , is unchanged . No enteric tube is visualized on current study .
    OUTPUT:
    
ETT tip terminates approximately 5 .2 cm above the carina . No enteric tube is visualized on current study .