Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right PICC tip is within the SVC . The lung volumes are low . There is improved aeration within the right lung base with near complete resolution of previously noted right basilar atelectasis . No focal consolidation , pleural effusion or pneumothorax is present . The cardiac , mediastinal and hilar contours are normal .
    OUTPUT:
    
Right PICC tip is within the SVC .