Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest radiograph was obtained . The right upper extremity PICC line is seen with tip extending to the level of the mid SVC region . No pneumothorax or pleural effusion . Cardiomediastinal silhouette is normal .
    OUTPUT:
    
Appropriately positioned right arm PICC line tip residing in the mid SVC .