Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Radiopaque suture material and surgical clips are projected in the left lung as before . There is mild prominence of the interstitial markings . No focal consolidation is apparent . The patient is rotated to the right . The right costophrenic sulcus is blunted the cardiac silhouette is prominent although it may be exaggerated by AP technique . The aorta is tortuous and calcified . Mediastinal structures are otherwise unremarkable for technique . The bony thorax is grossly intact .
    OUTPUT:
    
Prominence of the interstitial markings . The right costophrenic sulcus is blunted which may be due to a small effusion . Prominent cardiac silhouette . Vascular congestion can not be excluded and clinical correlation is recommended .