Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Aortic stent graft is noted . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac silhouette is top - normal . No pulmonary edema . No priors are available for comparison to assess for interval change .
    OUTPUT:
    
No pleural effusion . Top - normal cardiac silhouette size . Aortic stent graft seen . No prior study available for comparison to assess for interval change .