Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Port - A - Cath resides over the right chest wall with catheter tip extending to the region of the SVC . The lungs are clear without focal consolidation , large effusion or pneumothorax . The cardiomediastinal silhouette is stable . No bony abnormalities . No free air below the right hemidiaphragm .
    OUTPUT:
    
Port - A - Cath positioned appropriately . No acute intrathoracic process .