Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port -A - Cath is unchanged since ___ and ends at the junction of jugular vein and upper SVC . The lungs are clear . Mediastinal and cardiac contours are within normal limits . There is no pleural effusion . The patient had a left mastectomy and axillary node dissection for breast cancer .
    OUTPUT:
    
Right - sided Port - A - Cath ends at the junction of jugular vein and upper SVC . This is stable .