Articles Tagged With: ECG
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Acute Myocardial Infarction, or Related to COVID-19?
The ECG in the figure was obtained from a man in his 30s. How would one interpret this tracing if told the patient’s only symptom was recent shortness of breath on exertion that he had not experienced?
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Documentation Can Determine Outcome of Missed Myocardial Infarction Lawsuit
Some charts might indicate there was chest pain and an abnormal ECG, but the patient was discharged with no explanation. Plaintiffs can use this to make a case the emergency physician missed classic presentation of myocardial infarction. Counter this allegation with specific documentation outlined here.
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Why Is There Group Beating?
The ECG in the figure was obtained from a 40-year-old man with an irregular heartbeat. How would one interpret this rhythm?
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Why Does This WCT Change Its Shape?
Imagine there was no history for the ECG shown in the figure. How would one interpret this tracing?
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Is There Bundle Branch Block?
Try to interpret the ECG in the figure without the benefit of any clinical information. What do you see?
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Is There Right Ventricular Strain or Acute Pulmonary Embolism?
The ECG in the figure was obtained from a middle-age woman who presented with new dyspnea. Is the T wave inversion in the inferior leads a reflection of right ventricular “strain” from acute pulmonary embolism? If not, what else might cause these ECG findings?
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What Is the Cause of This Regular WCT?
The ECG in the figure was obtained from an older woman who presented with hypotension. What is the rhythm?
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What Kind of AV Block?
The ECG in the figure was obtained from a young adult who presented to the emergency department with dizziness, a near syncopal episode, and chest discomfort. Does this ECG suggest AV block is the cause of his symptoms?
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High Lateral Infarction, or Something Else?
The ECG in the figure was obtained from a man with new onset palpitations. What is the probable cause of his symptoms? Is there high lateral infarction, or is something else accounting for the Q waves in leads I and aVL?
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Group Beating from Wenckebach?
The two rhythm strips in the figure were recorded just a few minutes apart. There is group beating. Is the rhythm the result of atrioventricular (AV) Wenckebach (second degree AV block, Mobitz Type I)?