Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to prior chest radiograph from ___ , right Port - A - Cath tip remains in unchanged position at mid SVC . The heart is top normal in size . Mediastinal and hilar contours are within normal limits . Lungs are clear with no focal consolidation , pleural effusion or pneumothorax . Surgical clips are noted over the right breast .
    OUTPUT:
    
Unchanged position of right Port - A - Cath with tip terminating in mid SVC .