Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided internal jugular central venous catheter terminates in the region of the mid SVC without evidence of pneumothorax . Lung volumes are relatively low , but clear . No pleural effusion . The cardiac and mediastinal silhouettes are unremarkable . The partially imaged upper abdomen demonstrates gaseous distention of the stomach .
    OUTPUT:
    
Right internal jugular central venous catheter terminates in the expected location of the mid SVC without evidence of pneumothorax . Clear lungs . Partially imaged upper abdomen demonstrates gaseous distention of the stomach .