Browsing: ECG Challenge

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A 44-year-old male presents to the ED with intermittent chest pain for 2 weeks, worse with exertion, and resolves with rest. He is currently symptom free. What is your interpretation of his EKG?
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An 89-year-old female with atrial fibrillation presents with altered mental status. What is your interpretation of her ECG?
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We issued a challenge to interpret an unusual EKG tracing. Now we're sharing the experts' interpretation. Thank you to the many readers who responded to this challenge - and congratulations to Michael
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ECG Challenge - Feb 2018 Case. An otherwise healthy 35-year-old male presents with 1 week of intermittent palpitations associated with substernal chest discomfort and dyspnea. What is your interpreta
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ECG Challenge - Nov 2017 Case. A 71-year-old male presents with exertional syncope. What do you see in the following ECGs (taken 4 minutes apart)? Answer Image 1. This ECG shows an atrial rate of ~78
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ECG Challenge - Oct 2017 Case. An 81-year-old female with a history of hypertension presents with episodes of lightheadedness. What do you see in this 12-lead rhythm strip? Note: The 3 images are con
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ECG Challenge - Aug 2017 Case. A 97-year-old female with a past medical history of congestive heart failure with an ejection fraction of 20%, hypertension, and chronic left bundle branch block presen
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ECG Challenge - June 2017 Case. A 54-year-old woman presents with weakness, poor appetite, and weight loss for several days. She also reports profuse non-bloody diarrhea. Vital signs are unremarkable