Changes about joint injuries caused by train in recent years / 中华创伤骨科杂志

ABSTRACT

Objective To analyze the recent changes in features of joint injury caused by the fast running railroad train. Methods 1279 joint injuries o f the 10214 cases of train injury after the speeding up of the railway services from 1997 to 2003 were analyzed to find out their particular causal conditions, the severity of the injury, and the classification of the injuries, the correlat ion between which and recovery was also tested by AIS-ISS grading. Results Afte r the speeding up of the railway services, the incidence of joint injuries rose from 33.54% to 34.12%,the mortality rose from 22.88% to 30.33%,the multipl e joint severances rose from 19.84% to 34.19%,the open joint injury rose from 31.71% to 63.15%,and the mortality caused by multiple joint severances rose from 21.19% to 49.07%. Conclusions The incidence of multiple traumas resulted from the train is much higher than those resulted from other causes. Multiple t raumas caused by train are very difficult to deal with. The multiple organ dysfu nction syndrome (MODS) is a main factor to cause the death.