Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Port - A - Cath resides over the right chest wall with catheter tip in the region of the mid SVC . Lungs are clear . No focal consolidation , large effusion or pneumothorax . Cardiomediastinal silhouette appears normal . No convincing evidence for edema . Bony structures appear intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute intrathoracic process . Port - A - Cath in good position .