ECG Case 155

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A 72-year-old man is admitted to hospital with pneumonia. During his hospitalization, he becomes delirious. During one episode of nocturnal delirium, he complains of chest pain and an ECG is obtained.

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ECG Case 154

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A 55-year-old woman presents to the emergency department for evaluation of chest discomfort. She notes typical angina occurring with activity two to three times per week, most recently about 30 minutes prior to presentation.

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ECG Case 153

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A 55-year-old man with a severe nonischemic cardiomyopathy is treated with furosemide, carvedilol, lisinopril, and spironolactone. One month after starting therapy, he feels very tired and weak

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ECG Case 152

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A 35-year-old man presents to his community emergency department with complaints of a racing heart. Symptoms began that evening while he was watching television and have persisted since.

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ECG Case 151

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An 88-year-old woman is brought to the emergency department because of fever to 104°F associated with shaking chills. Evaluation showed a WBC count of 24,000 and evidence of pyelonephritis. She has history of chronic renal insufficiency.

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ECG Case 150

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A 56-year-old woman presents to her primary doctor as an urgent care visit. She has had palpitations and chest pressure for several hours since waking. Her radial pulse is rapid and her JVP is elevated. Her lungs are clear. An ECG is obtained.

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ECG Case 148

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A 64-year-old woman presents to her internist because of diffuse bone pain, fatigue, and a 20-pound weight loss. Routine blood tests showed a hematocrit of 25, a serum creatinine of 2 mg/dL.

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