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~(99m)Tc-MIBI 作为一种较理想的心肌显像剂,多于静脉注射后60～90分钟进行显像。我们对运动后早期15分钟~(99m)Tc-MIBI 心肌断层显像进行了可行性研究,现分析报告如下。一、资料与方法1.临床资料:受试者共39例,男32例,女7例,年龄32～68岁,平均年龄52.6岁。其中对照组15例,心肌梗塞组6例,心绞痛组14例,其他组(包括心肌病、心肌炎、高血压等)4例。诊断均经 ECG、超声心动图、24小时动态 ECG、实验室检查及临床表现确定。有10例患者做了冠状动脉造影检查。2.显像仪器:系美国 GE Starcam 4000 XC 及 XR SPECT
~ (99m) Tc-MIBI as a more ideal myocardial imaging agent, more than 60 to 90 minutes after intravenous injection imaging. We conducted post-exercise early 15 minutes ~ (99m) Tc-MIBI myocardial tomography was a feasibility study, the analysis report is as follows. First, the data and methods 1 clinical data: a total of 39 subjects, 32 males and 7 females, aged 32 to 68 years, with an average age of 52.6 years. There were 15 cases in the control group, 6 cases in myocardial infarction group, 14 cases in angina pectoris group and 4 cases in other groups (including cardiomyopathy, myocarditis and hypertension). The diagnosis was confirmed by ECG, echocardiography, 24-hour dynamic ECG, laboratory tests and clinical manifestations. Ten patients underwent coronary angiography. 2. Imaging equipment: Department of the United States GE Starcam 4000 XC and XR SPECT