Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . Endotracheal tube is seen with its tip located 5 .9 cm above the carina . Consider slight advancement for more optimal positioning . An endogastric tube descends into the left upper quadrant . Lung volumes are low . There is right upper lobe opacification with associated volume loss likely due to partial collapse . Elsewhere lungs are clear . Heart size is mildly prominent . No acute bony abnormalities .
    OUTPUT:
    
High riding endotracheal tube with tip 5 .9 cm above the carina . Consider advancement for more optimal positioning . Partial collapse of the right upper lobe .