Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is mild haziness of the pulmonary vasculature suggestive of mild increased central venous pulmonary pressure . Post - CABG changes are again visualized and the cardiomediastinal silhouette appears stably moderately enlarged . Biventricular pacemaker appears normal in place . No acute fractures are identified .
    OUTPUT:
    
Perhaps minimal edema with no acute cardiopulmonary process otherwise identified .