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血清降钙素原(PCT)测定对败血症早期诊断的临床意义 被引量：13

Clinical Significance of Serum Procalcitonin in the Early Diagnosis of Septicemia
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摘要 目的评价血清降钙素原(procalcitonin,PCT)对败血症患者早期诊断价值及其临床意义。方法抽取60例败血症和非败血症患者外周血标本,作PCT检测和血培养。结果败血症患者血清PCT水平明显高于非败血症患者,差异有统计学意义(P<0.05);两种方法相比,PCT检验法灵敏性和特异性高。结论 PCT检验法较血培养灵敏,对败血症的早期诊断及临床治疗具有指导意义。 Objective To evaluate the significance of PCT in the early diagnosis of septicemia and its clinical value. Methods The blood samples of 60 cases with septicemia or without septicemia were drawn out for blood culture and PCT. Results The serum PCT concentration of septicemia was significantly higher than that of non-septicemia.There was obviously difference between two groups（P0.05）.The method of PCT was more sensitive and specific than the other. Conclusions The method of PCT is more sensitive for the early diagnosis and the treatment of patients with septicemia.
作者 袁正泉 陈中湘 刘培香
机构地区 湖南省岳阳市一人民医院检验科
出处 《实用预防医学》 CAS 2011年第12期2394-2395,共2页 Practical Preventive Medicine
关键词 降钙素原 败血症 早期诊断 Procalcitonin Septicemia Early diagnosis
分类号 R515.3 [医药卫生—内科学]
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参考文献6

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共引文献86

同被引文献100

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引证文献13

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实用预防医学
2011年 第12期

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