[Non-instrumental traumatic rupture of the hypopharynx and the cervical esophagus].

We present four cases of non-instrumental traumatic ruptures of the hypopharynx and the esophagus. Three are ruptures with closed neck and one with a rupture associated with a cervical wound. A conjoined lesion of the airway is usual, except in one of our observation. All people injured come from car, sport, or work accidents. The esophageal wound, contaminating the mediastinum, is life-threatening and requires a rapid therapeutic solution: wide drainage tube and antibiotics. The diagnosis, often difficult due to poor symptomatology, must be thought of when there is any severe trauma of the cervical region.