Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest show a left chest wall port with a catheter terminating in the mid to low SVC . Otherwise , the lungs are clear . The mediastinal and hilar contours are normal . No pleural abnormality is detected .
    OUTPUT:
    
There is no acute cardiopulmonary process .