I-BMIPP单光子发射计算机断层扫描在诊断冠状动脉造影无阻塞的胸痛患者中的应用：应激性心肌病还是血管痉挛？
I-BMIPP single-photon emission computed tomography for diagnosing chest pain in patients with nonobstructive coronary angiograms: Takotsubo or vasospasm?
作者信息
Seko Yuta, Sasaki Kenichi, Kato Takao, Inoko Moriaki
机构信息
Cardiovascular Center Tazuke Kofukai Medical Research Institute Kitano Hospital Osaka Japan.
Department of Cardiovascular Medicine Kyoto University Graduate School of Medicine Kyoto Japan.
出版信息
Clin Case Rep. 2017 Aug 15;5(10):1716-1717. doi: 10.1002/ccr3.1134. eCollection 2017 Oct.
Abstract
The decreased 123I-BMIPP uptake, while having normal perfusion, in the correspondent coronary artery territory is caused by a delayed metabolic recovery after the recovery of perfusion. This phenomenon termed ischemic memory can clearly differentiate vasospastic angina from other chest pain syndromes.
摘要
在相应冠状动脉区域，123I - BMIPP摄取减少，而灌注正常，这是由于灌注恢复后代谢恢复延迟所致。这种被称为缺血记忆的现象能够明确区分血管痉挛性心绞痛与其他胸痛综合征。
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