重型颅脑外伤患者预后的危险因素研究

目的探索影响重型颅脑外伤患者预后的危险因素,为临床有效救治提供科学依据。方法按照预先设计入组标准,选取2007年6月至2010年8月入住盐亭县人民医院神经外科的重型颅脑外伤患者66例,于入住后24小时内采集相关资料,将资料建立数据库后,对15个单因素逐一分析,筛选出8个变量,再进行非条件Logistic回归分析筛选出独立因素。结果 66例重型颅脑外伤患者,死亡32例,病死率48.48%;脑干损伤、气管切开及APACHEⅡ评分是重型颅脑外伤的独立危险因素。结论影响重型颅脑外伤患者预后的因素是多方面的,应采取综合的防治措施才能提高抢救成功率,减少病死率。

Study of risk factors of prognosis of severe traumatic brain injury

Objective To explore the risk factors that affect the prognosis of patients with severe traumatic brain injury,as to provide a scientific basis for clinically effective treatment.Methods Sixty-six patients were selected in department of neurosurgery from Jun 2007 to Aug 2010 according to pre-designed standard.The information patients after their admission was collected within 24 hours and database established thereby.Eight out of 15 single factors showed significant difference,from which logistic regression...