Subcutaneous emphysema due to perforation of the stomach.
D000293:Adolescent; D004646:Emphysema / Q000209:etiology*; D005145:Face; D006801:Humans; D008297:Male; D008478:Mediastinal Emphysema / Q000209:etiology; D009333:Neck; D010439:Peptic Ulcer Perforation / Q000150:complications*; D011027:Pneumoperitoneum / Q000209:etiology; D013276:Stomach Ulcer / Q000150:complications*