[通过标记微球选择性冠状动脉闪烁显像对静息及充血状态下冠状动脉小动脉床的研究]
[Study of the coronary arteriole bed at rest and during hyperemia by selective coronary scintigraphy with labeled microspheres].
作者信息
Vacheron A, de Vernejoul P, Metzger J P, Fauchet M, Gambini D, di Matteo J
出版信息
C R Acad Hebd Seances Acad Sci D. 1977 Dec 19;285(16):1607-10.
PMID:417842
Abstract
The hyperemic response induced by the tri-iodinated contrast agent injection for coronarography assesses functional value of the arteriolar areas of coronary distribution. The intracoronary injection of two kinds of micropheres labeled with gamma emitter radionuclides of different levels of energy (99m-Technetium and 113m-Indium) provides comparison of the studied areas-scintigraphies at rest and during hyperemia.
摘要
用于冠状动脉造影的三碘造影剂注射所引发的充血反应可评估冠状动脉分布区域小动脉的功能价值。冠状动脉内注射两种标记有不同能量水平的γ发射体放射性核素（锝99m和铟113m）的微球，可对静息状态和充血状态下的研究区域——闪烁扫描图进行比较。
Zotero 插件