Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube , NG tube , and right IJ catheter positions are unchanged . Confluent bilateral airspace opacities with moderate bilateral pleural effusions appear progressed from ___ . Cardiac and mediastinal contours remain normal . There is no azygous distention , the central pulmonary vasculature is normal in caliber .
    OUTPUT:
    
Slight interval progression of bilateral confluent edema and moderate bilateral pleural effusions , which are likely non-cardiogenic .