Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . The prominence of the pulmonary vasculature is stable . Lung volumes are low . Bilateral , diffuse interstitial and some alveolar infiltrates are mildly worsened from ___ . No pleural effusion or pneumothorax . Hilar contours are normal . Moderate cardiomegaly is unchanged . Multiple rib fractures and probable surgical rib changes are stable from ___ .
    OUTPUT:
    
Mild pulmonary edema is worsened from ___ .