Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube terminates 3 cm above the carina . A transesophageal tube courses below the diaphragm and out of view . Lung volume remains low . Bibasilar atelectasis is unchanged . Moderately enlarged cardiomediastinal silhouette is stable . Pulmonary vessels are distended .
    OUTPUT:
    
No notable interval change . Stable pulmonary vascular distension .