CAJ | 학술논문

目的：探讨免疫色谱法（半定量）检测人血浆降钙素原在临床的应用价值。方法对我院2012年5月-2013年5月临床送检的173例血液标本的检验结果及其临床情况进行回顾性分析。结果共检测173例标本，其中有76例（43．9％）标本检验结果≥0．5μg/L；临床诊断为肺部感染的病例阳性率为45．5％（≥0．5μg/L）；未提供明确诊断的来源于呼吸内科的病例阳性率为48．5％；临床诊断为感染性发热的病例100％为阳性；短期内重复检测有动态变化的占58．8％。结论半定量免疫色谱法检测人血浆降钙素原的敏感性、特异性基本可以满足临床对相关感染性疾病的诊断和动态监测的需求。
목적：탐토면역색보법（반정량）검측인혈장강개소원재림상적응용개치。방법대아원2012년5월-2013년5월림상송검적173례혈액표본적검험결과급기림상정황진행회고성분석。결과공검측173례표본，기중유76례（43．9％）표본검험결과≥0．5μg/L；림상진단위폐부감염적병례양성솔위45．5％（≥0．5μg/L）；미제공명학진단적래원우호흡내과적병례양성솔위48．5％；림상진단위감염성발열적병례100％위양성；단기내중복검측유동태변화적점58．8％。결론반정량면역색보법검측인혈장강개소원적민감성、특이성기본가이만족림상대상관감염성질병적진단화동태감측적수구。
Objective To explore the value of immunochromatography ( half-quantitative ) detection of plasma procalcito-nin in clinical application .Methods Retrospective analysis was conducted concerning the test results and clinical conditions of 173 cases of blood specimens collected from May 2012 to May 2013 in our hospital .Results Out of the 173 cases of speci-mens,76 (43.9%) indicated the inspection results as≥0.5μg/L.The positive rate of those who were clinically diagnosed as lung infection was 45.5%(≥0.5 μg/L).The cases from respiratory medicine department that were not definitely diagnosed presented a positive rate of 48.5%;All the cases clinically diagnosed as infectious fever demonstrated a positive rate of 100%. Repeated short term detection reflected a dynamic change , which accounted for 58.8%.Conclusion Immunochromatography ( half-quantitative ) detection of plasma procalcitonin is characteristic of high sensitivity and specificity which can basically meet the demand of disease diagnosis and dynamic detection of related clinical infectious diseases .