Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided Port - A - Cath tip terminates at the SVC / right atrial junction with kinking along the proximal aspect of the catheter again appearing unchanged . The heart size is normal . Mediastinal and hilar contours are unremarkable . Lungs are clear and the pulmonary vasculature normal . No pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process .