Butler R R, Wilf L H
University of Florida Health Science Center-Jacksonville, USA.
Am Fam Physician. 1997 Jan;55(1):221-32.
Myocardial perfusion imaging with stress testing by exercise or pharmacologic methods and functional evaluation of the left ventricle are useful in many patients. Uses include determination of diagnosis and prognosis of patients with coronary artery disease, preoperative evaluation, management and risk stratification following cardiac events, evaluation of therapy and assessment of left ventricular status in many situations, including postmyocardial infarction and chemotherapy with cardiotoxic drugs. Many recent advances in imaging techniques, stress methods and radiopharmaceuticals make this a complex area of clinical diagnosis. It requires a coordinated effort of primary care, cardiology and nuclear medicine specialists to provide optimal patient care.
通过运动或药物方法进行负荷试验的心肌灌注成像以及左心室功能评估对许多患者有用。其用途包括确定冠心病患者的诊断和预后、术前评估、心脏事件后的管理和风险分层、评估治疗效果以及在多种情况下评估左心室状态，包括心肌梗死后和使用心脏毒性药物化疗后。成像技术、负荷方法和放射性药物方面的许多最新进展使这成为临床诊断的一个复杂领域。这需要初级保健、心脏病学和核医学专家的协同努力，以提供最佳的患者护理。
