Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable radiograph of the chest shows unchanged monitoring and support devices . Compared to the prior study , there is worsened bilateral pulmonary edema with increased upper zone redistribution and mild increase in right pleural effusion . Stable cardiomegaly and unchanged mediastinal contour . No pneumothorax is seen .
    OUTPUT:
    
Worsened bilateral pulmonary edema with mild increase in moderate right pleural effusion . Unchanged monitoring and support devices .