[Tracheal rupture in closed cervicothoracic injuries].

Two cases are reported of tracheal fracture occurring during blunt cervico-thoracic trauma. The first case emphasized the impossibility of passing a tracheal tube below the fracture preoperatively, without the fibreoptic or rigid tracheoscope which has the added advantage of making an accurate diagnosis of the fracture. The clinical and paraclinical signs could only lead to a suspicion of the diagnosis, but not its confirmation.