Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . No focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac silhouette is top normal to mildly enlarged . The aorta is tortuous .
    OUTPUT:
    
Top normal to mildly enlarged cardiac silhouette without overt pulmonary edema . No focal consolidation .