Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided Port - A - Cath tip terminates within the proximal right atrium . The cardiac , mediastinal , and hilar contours are within normal limits . Pulmonary vascularity is not engorged . No focal consolidation , pleural effusion or pneumothorax is present . Right apical scarring appears unchanged . No acute osseous abnormalities are seen .
    OUTPUT:
    
No acute cardiopulmonary process .