title: Pneumomediastinum and subcutaneous emphysema after isolated blunt facial trauma.
authors: Center for Evidence Based Imaging, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. griffeyr@wustl.edu
authors: Richard T
authors: RT
authors: Griffey
authors: Stephen
authors: S
authors: Ledbetter
mesh_terms: D005151:Facial Injuries / Q000150:complications; D006801:Humans; D008297:Male; D008440:Maxillary Fractures / Q000150:complications*; D008478:Mediastinal Emphysema / Q000209:etiology*; D009917:Orbital Fractures / Q000150:complications*; D013352:Subcutaneous Emphysema / Q000209:etiology*; D014949:Wounds, Nonpenetrating / Q000150:complications; D055815:Young Adult