心肌坏死生化标志物对多发性肌炎和非ST段抬高型心肌梗死的鉴别诊断价值
发布时间:2018-10-22 15:09
【摘要】:目的:研究心肌坏死生化标志物在多发性肌炎和非ST段抬高型心肌梗死中的鉴别诊断价值。方法:回顾性分析我院近10年收治的49例多发性肌炎和发病12~24h入院的102例非ST段抬高型心肌梗死患者,收集其肌酸激酶(CK)、肌酸激酶同工酶(CK-MB)、心肌肌钙蛋白Ⅰ(cTnI)等指标,并计算CK/CK-MB、CK/cTnI、CK-MB/cTnI比值,分析两组患者之间是否存在差异及2.5%、97.5%百分位数。结果:两组患者之间上述指标均有明显差异,但CK、CK-MB、CK/CK-MB三项指标两组之间数据重叠较多,cTnI、CK/cTnI、CK-MB/cTnI3项指标两组之间无数据重叠。结论:cTnI和CK/cTnI、CK-MB/cTnI比值是鉴别多发性肌炎和非ST段抬高型心肌梗死的重要生化指标。
[Abstract]:Objective: to study the value of biochemical markers of myocardial necrosis in the differential diagnosis of polymyositis and non-ST segment elevation myocardial infarction. Methods: 49 patients with polymyositis and 102 patients with non-ST segment elevation myocardial infarction admitted to hospital in recent 10 years were analyzed retrospectively. The indexes of creatine kinase (CK), creatine kinase isoenzyme (CK-MB) and cardiac troponin 鈪,
本文编号:2287510
[Abstract]:Objective: to study the value of biochemical markers of myocardial necrosis in the differential diagnosis of polymyositis and non-ST segment elevation myocardial infarction. Methods: 49 patients with polymyositis and 102 patients with non-ST segment elevation myocardial infarction admitted to hospital in recent 10 years were analyzed retrospectively. The indexes of creatine kinase (CK), creatine kinase isoenzyme (CK-MB) and cardiac troponin 鈪,
本文编号:2287510
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