Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular central venous catheter tip terminates at the junction of the SVC and right atrium . Cardiac , mediastinal and hilar contours are normal . Pulmonary vasculature is normal . Lung volumes are low . No focal consolidation , pleural effusion or pneumothorax is present . No acute osseous abnormalities are detected .
    OUTPUT:
    
Right internal jugular central venous catheter tip at the junction of the SVC and right atrium . No pneumothorax .