Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided Port - A - Cath tip terminates in the mid SVC . Heart size is borderline enlarged . The aorta remains tortuous . Mediastinal and hilar contours within limits . Pulmonary vasculature is normal . Lungs are clear . No pleural effusion focal consolidation or pneumothorax is present no acute osseous abnormality visualized .
    OUTPUT:
    
No acute cardiopulmonary abnormality .