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