Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 5 .3 cm above the carina . An orogastric tube extends to at least the level of the stomach . A left PICC terminates at the caval atrial junction . The heart size is normal . The hilar and mediastinal contours remain within normal limits with engorgement of the central pulmonary vessels , but no edema . There is no new consolidation , effusion , or pneumothorax . The findings are overall unchanged since the ___ study .
    OUTPUT:
    
1 . Unchanged prominence of the central pulmonary vessels , without overt edema . 2 . No new consolidation , effusion , or pneumothorax .