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锝99m焦磷酸盐心肌闪烁显像

[Myocardial scintigraphy with technetium 99m pyrophosphate].

作者信息

Degeorges M, Roucayrol J C, Comet M, Sol C

出版信息

Arch Mal Coeur Vaiss. 1976 Mar;69(3):247-51.

PMID:189716
Abstract

The pyrophosphate of Tc99m attaches itself to ischaemic myocardial cells, and therefore makes it possible to obtain a scintigram of necrotic or necrosing myocardium. In a series of 65 cases the scintigram was positive in every case in which there had been a recent transmural infarct (17 cases). The results showed greater variation in the other ischaemic conditions involving the myocardium (limited infarcts or simple angina). The progress as a function of time was stuided in a series of fairly recent and older infarcts. The limitations and future prospects of this investigations are discussed.

摘要

锝99m的焦磷酸盐附着于缺血性心肌细胞,因此有可能获得坏死或正在坏死心肌的闪烁图。在65例患者的系列研究中,近期发生透壁梗死的每例患者(17例)闪烁图均呈阳性。结果显示,在其他涉及心肌的缺血性疾病(局限性梗死或单纯性心绞痛)中变化更大。在一系列近期和陈旧性梗死中研究了其随时间的进展情况。讨论了该研究的局限性和未来前景。

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Arch Mal Coeur Vaiss. 1976 Mar;69(3):247-51.
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