Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of a left - sided port terminates in the mid SVC . Clips within the right axilla are likely secondary to prior axillary dissection . A right breast implant is noted . A neural stimulator is seen in the vertebral canal . The heart size is normal . The hilar and mediastinal contours are normal . The lungs are clear without evidence of focal consolidations concerning for pneumonia . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
No acute intrathoracic abnormalities identified .