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Application of dynamic cerebral perfusion pressure monitoring for patients with severe traumatic brain injury

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Author:
No author available
Journal Title:
JOURNAL OF NURSES TRAINING
Issue:
21
DOI:
10.3969/j.issn.1002-6975.2009.21.011
Key Word:
颅脑损伤;脑灌注压;监测;护理观察

Abstract: 目的 探讨动态脑灌注压(CPP)监护在重型颅脑损伤患者治疗中的应用与意义.方法 选择伤后72 h内首诊入院的重型颅脑损伤患者120例随机分为非监护组和监护组各60例.监护组其中伤后<24 h内入院36例,伤后24~72 h入院24例,进行持续CPP和同步生理监护,以患者入院时的CPP值分为A组(CFP≥9.33 kPa)和B组(CPP<9.33 kPa),根据监测指标的变化给予早期临床干预.结果 伤后24 h内入院的监护组中,B组患者平均动脉压(MABP)为8.33±1.08 kPa、血液PaO2 7.88±2.78 kPa,明显低于A组的MABP12.68±1.13 kPa和PaO212.22±2.33 kPa,经统计学比较差异有显著性意义(P<0.05);伤后24、72 h入院的监护组中,B组颅内压(ICP)为4.04±0.12 kPa,较A组2.55±0.09 kPa明显增高(P<0.05).结论 重型颅脑损伤后的早期动态CPP监护,有助于病情变化的正确判断,可为疾病的正确治疗、护理及判断其预后提供依据.

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