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冠状动脉搭桥术后休息时协同不能的改善:与灌注的关系说明冠状动脉搭桥术后心室功能改善的证据是不一致的。慢性缺血状态引起休息时协同不能的存在也有争论。本文是评价冠状动脉搭桥术前后,在心肌灌注与节段壁运动之间的关系。9例病人于冠状动脉搭桥术前与几个月之后当运动和心脏导管术时曾用同位素铊-201作心肌灌注闪烁造影。用以前报告的定量
Improvement of systolic incompetence at rest after coronary artery bypass grafting: The relationship with perfusion indicates that evidence of improved ventricular function after coronary artery bypass grafting is inconsistent. The existence of a chronic ischemic state that causes restless coordination at rest is also debated. This article evaluates the relationship between myocardial perfusion and segmental wall motion before and after coronary artery bypass grafting. 9 patients before coronary artery bypass grafting and a few months after exercise and cardiac catheterization had used isotope thallium-201 for myocardial perfusion scintigraphy. Use previously reported quantitation