Myocardial Ischemia & Infarction

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Welcome to Myocardial Iscehmia and Infarction!
In this section, we will cover important ECG findings related to myocardial ischemia and infarction. We will learn how to determine the age and localize various myocardial injury patterns.

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LEARNING CONTENT OVERVIEW

Total lessons: 35
HIGH-YIELD learning time: ~2 hours
Maximum quiz time: 140 minutes

OVERARCHING LEARNING OBJECTIVES

Describe ST-segment and T wave changes suggestive of myocardial ischemia
Describe the ECG findings necessary to fulfill STEMI criteria
Identify myocardial ischemia and injury on a standard 12-lead ECG
Localize myocardial injury to various regions of the heart
Describe and identify the findings associated with myocardial ischemia in the setting of left bundle branch block or a ventricular-paced rhythm

NEXT STEP >>> Complete Quiz (Max 25 min)

1 - QUIZ 1: Myocardial Ischemia & Infarction

Duration: Max 25 min (Quiz 1)
2 - Ischemic Heart Disease

Duration: 10:40
3 - Acute Myocardial Infarction

Duration: 8:10
4 - ECG Classification of Ischemic Heart Disease

Duration: 4:28
5 - ECG Basics in Myocardial Ischemia & Infarction

Duration: 9:51
6 - ST-T Basics in Acute Myocardial Infarction

Duration: 10:10
7 - Transmural vs. Subendocardial Injury Currents

Duration: 10:35
8 - ECG Progression in Acute Myocardial Ischemia

Duration: 8:41
9 - ST Elevation & Depression in Acute Myocardial Ischemia

Duration: 12:38
10 - Significant ST-Segment Elevation

Duration: 12:23
11 - T-Wave Changes in Acute Myocardial Ischemia

Duration: 14:01
12 - Pathological Q- & R-Waves

Duration: 12:15
13 - Determining Age of Myocardial Injury

Duration: 6:57
14 - Coronary Artery Anatomy & Dominance

Duration: 4:24
15 - Left Ventricular Anatomy & Vascular Supply

Duration: 5:37
16 - Localizing Injury in STEMI

Duration: 7:13
17 - Myocardial Infarction Diagnostic Features

Duration: 14:23
18 - QUIZ 2: Myocardial Ischemia & Infarction

Duration: Max 45 min (Quiz 2)
19 - Anterolateral MI

Duration: 5:21
20 - Anterior or Anteroseptal MI

Duration: 9:55
21 - Lateral MI

Duration: 6:12
22 - Inferior MI

Duration: 6:37
23 - Posterior MI

Duration: 10:25
24 - Right Coronary Artery Occlusion

Duration: 13:13
25 - Left Anterior Descending Artery Occlusion

Duration: 15:45
26 - Left Circumflex Artery Occlusion

Duration: 8:16
27 - Left Main Coronary Artery Occlusion

Duration: 11:51
28 - Myocardial Ischemia ST-T Abnormalities

Duration: 11:14
29 - Myocardial Injury ST-T Abnormalities

Duration: 12:36
30 - T-Wave Pseudonormalization

Duration: 3:15
31 - de Winter's Sign

Duration: 4:48
32 - Wellens' Syndrome

Duration: 4:37
33 - Conduction System Vascular Supply

Duration: 8:11
34 - Conduction Defects in Myocardial Ischemia & Infarction

Duration: 4:20
35 - Sgarbossa Criteria

Duration: 6:01
36 - Conduction Defects in Inferior MI

Duration: 5:22
37 - Conduction Defects in Anterior MI

Duration: 5:28
38 - FINAL QUIZ: Myocardial Ischemia & Infarction

Duration: Max 70 min (Final Quiz)

Progress

Instructors

Anthony Kashou, MD
The EKG Guy | USA