在急诊创伤患者中,对于患者的诊断和治疗,影像学结果起着决定性作用;它对伤情的定性、定位以及病情的演变、治疗效果的判定、医疗方案的整改,都有着十分明确的指导意义。在重症创伤患者中,重症胸外伤死亡率处于第二位,因此在胸部创伤患者诊疗过程中要讲求实效,急诊影像学检查结 In the emergency trauma patients, imaging diagnosis plays a decisive role in the diagnosis and treatment of the patients. It has very clear guidance on the characterization, location and evolution of the injury, the judgment of the therapeutic effect and the rectification of the medical scheme significance. In severe trauma patients, the mortality rate of severe chest trauma in the second place, so in the treatment of patients with traumatic chest stress to be effective, emergency imaging test results