Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again is seen a left - sided Port - A - Cath with its tip in the mid SVC . The heart size is within normal limits . The mediastinal contours are within normal limits . The hilar contours are prominent but likely within normal limits . The lungs are clear of consolidation or edema . There is no pleural effusion or pneumothorax . No subdiaphragmatic free air is present . Mild degenerative changes are seen at the lower thoracic spine , primarily in the form of small anterior osteophytes .
    OUTPUT:
    
No acute cardiopulmonary abnormality .