心脏标志物联合检测在心肌梗死诊断中的研究

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【摘要】目的：探究心脏标志物联合检测诊断心肌梗死的价值。方法：选取2021年1月—2022年12月在我院接受诊断和治疗的54例心肌梗死患者为观察组，另选取同期54例健康人作为对照组，均接受心脏标志物联合检测，比较两组心脏标志物各指标检测结果，并对单独检测与联合检测的诊断效能进行比较。结果：观察组肌钙蛋白I、肌红蛋白、N末端脑钠肽前体及心肌酶谱均高于对照组，有统计学意义（P

【关键词】心脏标志物；联合检测；心肌梗死；诊断价值

Study on combined detection of cardiac markers in the diagnosis of myocardial infarction

LIU Weiwei

Department of Clinical Laboratory， Xuzhou City Hospital of Traditional Chinese Medicine， Jiangsu， Xuzhou， Jiangsu 221000， China

【Abstract】Objective：To explore the value of combined detection of cardiac markers in the diagnosis of myocardial infarction. Methods：54 patients with myocardial infarction who received diagnosis and treatment in our hospital from January 2021 to December 2022 were selected as the observation group，and 54 healthy individuals were selected as the control group during the same period.Both groups received combined testing of cardiac markers.The results of various indicators of cardiac markers were compared between the two groups，and the diagnostic efficacy of individual detection and combined detection were compared.Results：The levels of troponin I，myoglobin，N-terminal pro-brain natriuretic peptide and myocardial enzyme spectrum in the observation group were higher than those in the control group （P

【Key Words】Cardiac markers； Combined detection； Myocardial infarction； Diagnostic value

心肌梗死是临床上发生率较高的心血管疾病，是指冠状动脉粥样硬化或因其他原因导致的冠脉严重供血不足，可导致心肌出现缺血和缺氧症状[1]。（剩余4009字）