Subcutaneous emphysema of the lower extremity due to gastrointestinal disorders. Report of a case of obturator hernia.
D004646:Emphysema / Q000209:etiology*; D005767:Gastrointestinal Diseases / Q000150:complications* / Q000175:diagnosis; D006547:Hernia / Q000150:complications*; D006553:Hernia, Obturator / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D013352:Subcutaneous Emphysema / Q000175:diagnosis / Q000209:etiology*