Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been some interval increase in the centralized pulmonary edema with dense alveolar infiltrate central greater than peripheral . the heart continues to be of normal size . The NG tube , ET tube , right subclavian line are unchanged . There continued to be dense retrocardiac opacification compatible with volume loss / infiltrate / effusion
    OUTPUT:
    
Worsened appearance to the lungs