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151
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| Title: Extensive anterior/anterolateral MI: recent |
| Description: Significant pathologic Q-waves (V2-6, I, aVL) plus marked ST segment elevation are evidence for this.... |
| Learning Resource Type: Image |
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87650 bytes
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Collection: Knowledge Weavers ECG
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152
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| Title: Anteroseptal MI, fully evolved: precordial leads |
| Description: Anteroseptal MI, fully evolved: precordial leads.... |
| Learning Resource Type: Image |
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65040 bytes
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Collection: Knowledge Weavers ECG
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153
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| Title: Long QT Interval and Giant Negative T Waves |
| Description: Long QT Interval and Giant Negative T Waves.... |
| Learning Resource Type: Image |
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87218 bytes
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154
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| Title: Lead error: V1 and V3 are transposed! |
| Description: In the precordial leads the V1 and V3 chest electrodes are interchanged. Experienced ECG interprete.... |
| Learning Resource Type: Image |
| File Size:
36280 bytes
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155
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| Title: Lead Error: V1 & V3 are Transposed |
| Description: In this normal 12-lead ECG the V1 and V3 chest electrodes are interchanged. Experienced ECG interpr.... |
| Learning Resource Type: Image |
| File Size:
83819 bytes
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Collection: Knowledge Weavers ECG
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156
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| Title: Sino-atrial exit block, type I or wenckebach |
| Description: This example illustrates 2nd degree sino-atrial exit block. In type 1 S-A block the conduction time.... |
| Learning Resource Type: Image |
| File Size:
20945 bytes
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Collection: Knowledge Weavers ECG
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157
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| Title: Ventricular tachycardia with retrograde wenckebach |
| Description: Approximately 50 percent of ventricular tachycardias are associated with AV dissociation. The other.... |
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| File Size:
27464 bytes
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Collection: Knowledge Weavers ECG
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158
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| Title: Ventricular paced rhythm with retrograde wenckebach |
| Description: Retrograde atrial captures from a ventricular paced rhythm are occurring with increasing R-P interva.... |
| Learning Resource Type: Image |
| File Size:
28964 bytes
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Collection: Knowledge Weavers ECG
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159
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| Title: Right Atrial Enlargement (RAE) & Right Ventricular Hypertrophy (RVH) |
| Description: RAE is recognized by the tall (>2.5mm) P waves in leads II, III, aVF. RVH is likely because of righ.... |
| Learning Resource Type: Image |
| File Size:
94564 bytes
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Collection: Knowledge Weavers ECG
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160
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| Title: Two Wrongs Sometimes Make a Right |
| Description: The question mark is over a "normal" looking QRS that occurs during 2:1 AV block with RBBB. Followi.... |
| Learning Resource Type: Image |
| File Size:
31181 bytes
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Collection: Knowledge Weavers ECG
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161
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| Title: Nonconducted and conducted PAC's |
| Description: The pause in this example is the result of a nonconducted PAC, as indicated by the first arrow. The.... |
| Learning Resource Type: Image |
| File Size:
15278 bytes
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162
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| Title: ECG of the century - part II: dual AV pathways |
| Description: An astute cardiology fellow, yours truly, went to the patient's bedside on Day 2 and massaged the ri.... |
| Learning Resource Type: Image |
| File Size:
23929 bytes
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Collection: Knowledge Weavers ECG
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163
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| Title: ECG of the century: A most unusual 1st degree AV block |
| Description: On Day 1, at a heart rate of 103 bpm the P waves are not clearly defined suggesting an accelerated j.... |
| Learning Resource Type: Image |
| File Size:
48046 bytes
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Collection: Knowledge Weavers ECG
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164
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| Title: Left Atrial Abnormality & 1st Degree AV Block: Leads II and V1 |
| Description: Left Atrial Abnormality & 1st Degree AV Block: Leads II and V1.... |
| Learning Resource Type: Image |
| File Size:
19751 bytes
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Collection: Knowledge Weavers ECG
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165
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| Title: Left Atrial Abnormality & 1st Degree AV Block |
| Description: The P-wave is notched, wider than 0.12s, and has a prominent negative (posterior) component in V1 - .... |
| Learning Resource Type: Image |
| File Size:
100309 bytes
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Collection: Knowledge Weavers ECG
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166
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| Title: 3rd degree AV block rx'ed with a ventricular pacemaker |
| Description: In "A" the ECG shows complete or 3rd degree AV block with a left ventricular escape rhythm, as evide.... |
| Learning Resource Type: Image |
| File Size:
41915 bytes
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Collection: Knowledge Weavers ECG
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167
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| Title: Atypical LBBB with primary T wave abnormalities |
| Description: Primary T wave abnormalities in LBBB refer to T waves in the same direction as the major deflection .... |
| Learning Resource Type: Image |
| File Size:
74518 bytes
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Collection: Knowledge Weavers ECG
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168
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| Title: Atypical LBBB with Q waves in leads I and aVL |
| Description: In typical LBBB, there are no initial Q waves in leads I, aVL, and V6. If Q waves are present in 2 .... |
| Learning Resource Type: Image |
| File Size:
84393 bytes
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Collection: Knowledge Weavers ECG
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169
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| Title: LVH |
| Description: In this example of LVH, the precordial leads don't meet the usual voltage criteria or exhibit signif.... |
| Learning Resource Type: Image |
| File Size:
62737 bytes
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Collection: Knowledge Weavers ECG
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170
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| Title: LVH: limb lead criteria |
| Description: In this example of LVH, the precordial leads don't meet the usual voltage criteria or exhibit signif.... |
| Learning Resource Type: Image |
| File Size:
89432 bytes
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Collection: Knowledge Weavers ECG
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171
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| Title: Old inferior MI |
| Description: Old inferior MI.... |
| Learning Resource Type: Image |
| File Size:
69482 bytes
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172
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| Title: RBBB with primary ST-T wave abnormalities |
| Description: RBBB is recognized by 1) rR' in V1; 2) QRS duration>0.12s; 3) terminal QRS forces oriented rightward.... |
| Learning Resource Type: Image |
| File Size:
87203 bytes
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173
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| Title: LBBB: precordial leads |
| Description: LBBB: precordial leads.... |
| Learning Resource Type: Image |
| File Size:
61223 bytes
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Collection: Knowledge Weavers ECG
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174
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| Title: Left bundle branch block (LBBB) |
| Description: LBBB is recognized by 1) QRS duration>0.12s; 2) monophasic R waves in I and V6; and 3) terminal QRS .... |
| Learning Resource Type: Image |
| File Size:
79808 bytes
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Collection: Knowledge Weavers ECG
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175
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| Title: LAFB: frontal plane leads |
| Description: LAFB: frontal plane leads.... |
| Learning Resource Type: Image |
| File Size:
57301 bytes
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Collection: Knowledge Weavers ECG
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