[Emphysema in the tonsil surgery. A case report].

Subcutaneous peripharyngeal emphysema and pneumomediastinum are rare complications in postoperative patients after several types of surgery (orthognathic, laryngeal, tracheotomy and oropharyngeal). We report a case of subcutaneous and peripharyngeal emphysema after bilateral tonsillectomy in a 43-year-old male. Air or anesthetic gases spread to the neck, mediastinum, abdomen, or pleural cavity.