[Analysis of diagnosis and treatment for blunt trauma in the neck]

To explore the organ damage character and complications of blunt trauma in the neck, and the advantage and disadvantage of CT and ultrasound for blunt trauma in the neck.

The data of 7 neck blunt trauma cases was analyzed. Cricoarytenoid joint reduction, tracheotomy, exploratory surgery of neck were performed respectively for these cases.

Of the 2 cases with vocal cord paralysis, one had his vocal cords fixed in the the para-median position. one had his vocal cords move freely. 2 cases of epiglottis edema had been cured. Among the 2 cases of thyroid area swelling and congestion, one died from respiratory failure, one was cured. One case died of carotid artery embolism.

Circulation of the head should be noticed as well as keeping respiratory tract clear and anti-shock treatment. Some patient with negative laryngeal examinations might get worse in the following hours, and swelling of the neck, dyspnea, obnubilation may appear in these cases. Dynamic monitoring could be helpful for the diagnosis and treatment of neck blunt trauma.