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背景:不稳定型心绞痛患者中心肌缺血的早期诊断因标准试验的灵敏性差及禁忌负荷试验而变得复杂。心磁图(MCG)成像可在静息状态下无创性快速检出缺血。方法:作者以125例疑似缺血性胸痛患者作为研究
BACKGROUND: Early diagnosis of myocardial ischemia in patients with unstable angina pectoris is complicated by poor sensitivity of standard tests and taboo stress tests. Magnetoencephalography (MCG) imaging can detect ischemia non-invasively at rest. METHODS: The authors studied 125 patients with suspected ischemic chest pain