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降钙素原在社区获得性肺炎诊断与治疗中的价值

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摘要 目的探讨血清降钙素原(PCT)在社区获得性肺炎(CAP)诊断和治疗中的价值。方法选取2010年4月至2012年4月于鞍山市第三医院收治的72例CAP患者为研究对象,根据CURB-65评分标准,将所有入选患者分为低危、中危、高危组。分别检测患者各组人群的血清降钙素原浓度,并对数据进行统计学分析和比较。结果 CAP治疗前较治疗后PCT浓度显著升高;高危组PCT浓度较中危低危组PCT显著升高;PCT与肺炎严重程度呈正相关。结论细菌感染肺炎患者病情越重,血清PCT浓度就越高,PCT可作为CAP严重程度的评估依据。
作者 付旭明
出处 《中国医药指南》 2014年第11期160-161,共2页 Guide of China Medicine
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