亚低温治疗重型外伤性颅脑损伤的临床对照观察A clinical trial of mild hypothermia on patients with severe traumatic brain injury
刘梅
摘要(Abstract):
目的比较亚低温治疗和常温治疗重型外伤性颅脑损伤的治疗效果,方法 50例重型颅脑损伤患者随机分为常温组26例和亚低温组24例。入院后病人均持续监测颅内压7d。对照组维持正常体温,亚低温组入院后在3~7h内将肛温降至33℃左右,并维持3~7d。比较2组GCS评分、颅内压、临床预后指标。结果在伤后第7天,亚低温组和对照组颅内压分别为(15.1±3.0)mm Hg和(18.8±4.1)mm Hg;亚低温组病死率21.8%;常温组病死率42.1%。上述指标2组比较差异有统计学意义(P<0.05)。结论亚低温治疗可降低重型外伤性颅脑损伤患者的颅内压,减低患者的病死率,改善其远期预后。
关键词(KeyWords): 重型颅脑损伤;亚低温治疗;格拉斯格昏迷评分(GCS);颅内压
基金项目(Foundation):
作者(Author): 刘梅
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