双核素心肌断层显像方法

双核素心肌断层显像方法内容摘要：

50% lesion in the right coronary artery . One month later the patient underwent CABG. Case 4 GTB A 58yearold man presented with mild congestive heart failure 1 year. He had often experienced a chest tightness, and shortness of breath. Cardiac risk factors included age and hypercholesterolemia. The resting ECG revealed LBBB. The resting MIBI FDG SPECT(DISA) was performed. Clinical course Cardiac catheterization: three coronary artery disease , LAD 80% LCX 60% RCA 95% The patient underwent PTCA of mid RCA lesion. Case 5 A man 52 year old presented with progressive exertional angina despite maximal medical therapy. He had had two previous myocardial infarction. Cardiac risk factors included known CAD, age, hypertension and family history of CAD. His resting ECG revealed evidence of an old anterior myocardial infarction. Clinical course Cardiac Catheterization:100% LAD lesion , 100% proximal circumflex marginal lesion. Ventriculogram revealed an anteroapical aneurysm. The patient underwent CABG and neurysmectomy. Case 6 CBK A 66year old without know CAD presented with recent onset of chest fullness on exertion, which was relieved with rest. Cardiac risk factors included diabe。