Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are increased vascular markings with upper lobe redistribution compatible with mild pulmonary edema . There are no focal opacities . There is bilateral hilar prominence . Moderate cardiomegaly is also present . Mediastinal contours are unremarkable . There is likely a trace left pleural effusion . No pneumothorax . A tunneled right sided dialysis line is seen ending at the level of the right atrium . A left - sided central line barely crosses the midline , probably terminating at the brachiocephalic junction . There is a nasogastric tube with the tip ending below the inferior borders of the film . An endotracheal tube ends 4 .2 cm above the carina .
    OUTPUT:
    
Mild pulmonary edema . Moderate cardiomegaly . Left internal jugular central venous line ends at the junction of the brachiocephalic veins . Remaining support devices are in standard positions .