Journal
/
/
小鼠使用表面垫心电图心肌缺血再灌注损伤的确认
JoVE Journal
Medicine
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Medicine
Confirmation of Myocardial Ischemia and Reperfusion Injury in Mice Using Surface Pad Electrocardiography
DOI:

09:23 min

November 24, 2016

,

Chapters

  • 00:05Title
  • 00:39Electrocardiogram (ECG) Acquisition
  • 01:46Surgical Procedure and ECG Recording
  • 05:46ECG Reperfusion Confirmation
  • 07:02Results: Typical ECG Changes Over the Course of an Ischemia/Reperfusion Surgery
  • 08:42Conclusion

Summary

Automatic Translation

During murine myocardial ischemia/reperfusion surgery, correct placement of the occluding ligature is typically confirmed by visible observation of myocardial pallor. Herein, a method of electrocardiographically confirming ischemia and reperfusion, to supplement observed myocardial pallor, is demonstrated in male C57Bl/6 mice.

Related Videos

Read Article