Wackers F J, Fetterman R C, Mattera J A, Clements J P
Semin Nucl Med. 1985 Jan;15(1):46-66. doi: 10.1016/s0001-2998(85)80043-x.
The results of quantitative analysis of planar thallium-201 stress scintigraphy are superior to those of visual analysis. The increased sensitivity for detection of coronary artery disease is associated with maintenance of specificity. Consequently, we believe that quantitative analysis is the state-of-the-art for planar 201Tl stress scintigraphy. We emphasize that for reliable and reproducible results, rigorous quality control and strict adherence to a standardized imaging protocol are necessary. An important feature is clarity of display of computer data. In our experience, the most important feature for making quantitative analysis reliable and accessible for a broader user market is simultaneous display of the lower limits of normal with processed patient data. This provides a simple visual impression of the degree and extent of abnormal 201Tl distribution and kinetics relative to the lower limit of normal.
平面铊-201负荷闪烁显像的定量分析结果优于视觉分析。检测冠状动脉疾病时敏感性的提高与特异性的保持相关。因此，我们认为定量分析是平面铊-201负荷闪烁显像的最新技术。我们强调，为获得可靠且可重复的结果，严格的质量控制和严格遵循标准化成像方案是必要的。一个重要特征是计算机数据显示清晰。根据我们的经验，使定量分析对更广泛的用户市场可靠且易于使用的最重要特征是将正常下限与处理后的患者数据同时显示。这提供了相对于正常下限的铊-201异常分布和动力学程度及范围的简单视觉印象。
