结论超声背向散射组织定征技术能早期、快速、准确地检测顿抑心肌。
Conclusion Ultrasonic integrated backscatter tissue characterization can early, rapidly, accurately detect stunned myocardium.
目的：探索体外治疗性超声(etus)促进犬顿抑心肌功能恢复的价值。
Objective: To evaluate the external therapeutic ultrasound (ETUS) in promoting the functional recovery of stunned myocardium.
目的观察川芎嗪对急性心肌梗死(ami)溶栓治疗后顿抑心肌的保护作用。
Objective: To investigate the protective effect of tetramethylpyrazine on stunned myocardium in patients with acute myocardial infraction (AMI) after reperfusion therapy.
对于缺血性心肌病患者，标准的细胞外造影剂也能区分坏死心肌和顿抑心肌及冬眠心肌。
Standard extracellular agents would also be preferable for discriminating nonviable from stunning and hibernating myocardium in cases of ischemic cardiomyopathy.
结论肝素参与短暂缺血-再灌注顿抑心肌功能的保护，机制可能是通过药物性预适应，增强内皮源性NO的产生，从而减轻心肌缺血-再灌注损伤。
Conclusions: These results suggest that heparin preserve the function of myocardium after brief IR injury, the mechanism in part by promoting the production of NO, preserving the endothelium function.
目的探讨L-卡尼汀对心肌顿抑的保护作用及机制。
Objective To investigate the protective effect of L-carnitine on myocardium stunning(MS).
目的探讨心肌顿抑时心肌微血管功能改变以及静脉心肌声学造影方法的价值。
Objective To observe the changes of microvascular function during myocardial stunning and the effect of assessing with myocardial contrast echocardiography(MCE).
钙超载是心肌顿抑发生的重要机制。
Calcium overloading has been identified as an important pathogenetic mechanism in myocardial stunning.
钙超载是心肌顿抑发生的重要机制。
Calcium overloading has been identified as an important pathogenetic mechanism in myocardial stunning.
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