Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right - sided subclavian MediPort terminates in the distal SVC . The appearance of the catheter is unchanged from prior . There is no pleural effusion , pneumothorax or focal airspace consolidation . The cardiac and mediastinal contours are normal . The hilar structures are unremarkable . The imaged upper abdomen is normal . There are no acute osseous abnormalities .
    OUTPUT:
    
Unchanged appearance of a right - sided subclavian MediPort .