ECG Guru - Instructor Resources

A gathering place for instructors of ECG and cardiac topics.

       

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Reperfusion

Teaching Tip: A Series of ECGs Can Tell A Story

Fri, 12/20/2013 - 11:16 -- Dawn

When teaching ECG, I always try to make the ECG interpretation have some practical context for the student.  Why study squiggly lines, if they don't mean something to our care of our patients?  Even putting a simple scenario (actual or invented) with an ECG can make it more relevant for your students.  A series of ECGs taken as the patient undergoes changes, is especially helpful.

Teaching Series 1113: ECG 6 of 6 - Acute Anterior Wall M.I.

Sun, 12/15/2013 - 20:25 -- Dawn

This ECG is the last in a series of 6 that were donated by Jenda Enis Štros showing the evolutionary changes of an M.I. from onset, through spontaneous reperfusion, angioplasty, re-occlusion by thrombus, and recovery.  This ECG shows deep precordial T wave inversions, an expected evolutionary change after reperfusion of an occluded artery - in this case, the left anterior descending.  The patient has lost some of his QRS amplitude (viable heart muscle), but has not developed pathological Q waves.

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