Browsing: Cardiology

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A 54-year-old male with a history of hypertension presents to the ED with palpitations. What is your interpretation of his EKG?
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A 52-year-old male presents to the ED with chest pain. What is your interpretation of his EKG?
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Pacemaker malfunctions are a not-infrequent reason for an emergency department evaluation. As a result, there is a wide differential into the underlying potential etiologies.
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The HEART score is a go-to tool in assessing the risk of an acute coronary syndrome. But in this case, a score of 3 did not mean the 29-year-old patient was safe.
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Can you distinguish between an abnormal EKG and a cardiac device malfunction at a glance, recall common pacer codes, or identify pacemaker problems on an X-ray? As the use of cardiac devices increases
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Sick sinus syndrome, rather than being a single specific disease, is a collection of disorders that add up to trouble for the sinus node.
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A 72-year-old female presents with exertional syncope for the past several days. What is your interpretation of her EKG?
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Ruptured thoracic aortic aneurysms are almost uniformly fatal. What can you do to provide the early detection and treatment that can offer hope of survival?
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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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Knowing the differences between the pediatric and adult ECG will help you distinguish potentially life-threatening abnormalities from a normal pediatric ECG.