Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right IJ tunneled catheter ends in the right atrium . Two right IJ central venous catheters ending in the high and mid SVC are unchanged . A endotracheal tube is appropriately positioned ending approximately 7 .0 cm above the carina with the patient 's chin up . There bilateral layering pleural effusions , right greater than left . There is mild pulmonary edema . Lung bases are not imaged bilaterally . There is no pneumothorax .
    OUTPUT:
    
Appropriate positioning of monitoring and support devices . Unchanged pulmonary edema and bilateral layering pleural effusions .