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ABIM ECG Questions

ECG Case 1

ECG Case 1 Answers


Normal sinus rhythm
2nd degree AV block, Mobitz type I
Left Atrial Abnormality/Enlargement

ECG Case 2

ECG Case 2 Answers

Normal sinus rhythm
1st degree AV block
LAFB
Non-specific ST-T wave changes

Neutral Code - Left atrial abnormality/enlargement

ECG Case 3

ECG Case 3 Answers

Acute Inferior MI
Normal sinus rhythm
2:1 AV block

Neutral Codes (Redundant)
ST and/or TW abnormalities suggesting myocardial injury
ST and/or TW abnormalities suggesting myocardial ischemia

ECG Case 4

ECG Case 4 Answers

Sinus rhythm
Right Axis Deviation
Right Ventricular Hypertrophy
ST and T wave abnormalities secondary to ventricular hypertrophy

ECG Case 5

ECG Case 5 Answers

Sinus Tachycardia
Ventricular Tachycardia

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