Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube terminates 60 mm above the carina . Right internal jugular venous catheter terminates in mid SVC . Left internal jugular dialysis catheter terminates in mid SVC . Two transesophageal tubes terminate in the stomach . Prosthetic aortic and mitral valves are in unchanged position . Right pleural pigtail drain is in unchanged position . Small bilateral loculated pleural effusions are stable . Right lung opacity is improved compared to ___ .
    OUTPUT:
    
Decreased right lung opacity compared to ___ likely reflects improving pulmonary edema in setting of pneumonia . Stable small bilateral loculated pleural effusions .