Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right chest wall Port - A - Cath is in unchanged position ending in the cavoatrial junction . Stable normal heart size and tortuosity of the thoracic aorta . Left basilar linear atelectasis is unchanged . Otherwise , the lungs are clear . No pleural effusion or pneumothorax . Vertebroplasty in the lower thoracic spine is unchanged .
    OUTPUT:
    
Stable appearance of the chest with no acute process .