| 颅脑损伤患者血小板参数的变化及其意义 |
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| 引用本文： | 周宁,刘金波,祝峰. 颅脑损伤患者血小板参数的变化及其意义[J]. 武警医学, 2011, 22(8): 667-668,672 |
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| 作者姓名： | 周宁 刘金波 祝峰 |
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| 作者单位： | 武警江苏总队医院,扬州,225003 |
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| 摘 要： | 目的 探讨颅脑损伤患者血小板参数的变化及其临床意义.方法 对85例颅脑损伤患者分别于伤后1、3、7、14、21 d采集静脉血,测定血小板数量(platelet count,PLT)、血小板比积(platelet pressure accumulates,PCT)、血小板平均体积(mean platelet volume,MPV)和血小板分布宽度(platelet distribution width,PDW)值,回顾性分析颅脑损伤与其关系.同时测定50例健康体检者PLT、PCT、MPV和PDW作为对照.结果 与健康对照组相比,伤后1d,PLT、PCT、MPV和PDW无明显变化(P＞0.05),伤后3d,PLT和PCT明显降低(P＜0.01),而MPV和PDW明显升高(P＜0.01).与伤后1d相比,伤后3d时PLT和PCT明显降低(P＜0.01),而MPV和PDW无明显变化(P＞0.05).伤后7～21 d,重型颅脑损伤患者PLT和PCT明显高于轻、中型颅脑损伤患者(P＜0.01),而MPV和PDW则明显低于轻、中型颅脑损伤患者(P＜0.01).结论 密切观察颅脑损伤患者血小板参数的变化有助于其病情判断和预后评估.
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| 关 键 词： | 颅脑损伤 血小板 血小板比积 血小板平均体积 血小板分布宽度 |
Changes in platelet parameters in patients with craniocerebral trauma and the clinical significance |
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| ZHOU Ning,LIU Jinbo,ZHU Feng. Changes in platelet parameters in patients with craniocerebral trauma and the clinical significance[J]. Medical Journal of the Chinese People's Armed Police Forces, 2011, 22(8): 667-668,672 |
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| Authors: | ZHOU Ning LIU Jinbo ZHU Feng |
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| Affiliation: | ZHOU Ning,LIU Jinbo,and ZHU Feng.Department of Clinical Laboratory,Jiangsu Provincial Corps Hospital,Chinese People' s Armed Police Forces,Yangzhou 225003,China |
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| Abstract: | Objective To study the changes in platelet parameters in patients with acute craniocerebral trauma and their clinical significance.Methods The platelet count(PLT),platelet pressure accumulates(PCT),mean platelet volume(MPV) and platelet distribution width(PDW) in venous blood were detected 1,3,7,14 and 21 days after injury in 85 patients with craniocerebral trauma. The relationship between platelet parameters and craniocerebral trauma were retrospectively analyzed.The PLT,PCT,MPV and PDW in 50 healthy subje... |
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| Keywords: | craniocerebral trauma platelets platelet pressure accumulates mean platelet volume platelet distribution width |
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