Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endovascular stent extending from the distal aortic arch to the abdominal aorta is unchanged in position . There is no evidence of stent migration or fracture . A right internal jugular Cordis catheter and endotracheal tube have been removed . There is new retrocardiac opacity , undoubtedly atelectasis . Bilateral pleural effusions have increased in size , now moderate and the heart is slightly larger . Pulmonary edema is slowly improving , now mild . No pneumothorax .
    OUTPUT:
    
Mild - to - moderate pulmonary edema and small - to - moderate bilateral pleural effusions , all worse than prior .