Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is stable mild enlargement of the cardiomediastinal silhouette , with the aorta calcified and tortuous and the cardiac silhouette is mild to moderately enlarged . Slight prominence and indistinctness of the hila may relate to mild central pulmonary vascular engorgement without overt pulmonary edema . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen .
    OUTPUT:
    
Cardiomegaly with central pulmonary vascular engorgement , without overt pulmonary edema .