Articles Tagged With: ventricular
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Clinical Features of Tachyarrhythmia-Induced Cardiomyopathy
A prospective observational study of patients with left ventricular dysfunction without known cause and tachyarrhythmias has shown that restoration of sinus rhythm significantly improves left ventricular function in more than 80% of such patients by six months and, initially, normal left ventricular size can be predictive of this response.
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Ventricular Assist Device Infections: More Questions Than Answers?
Almost two-fifths of patients with left ventricular assist devices develop associated infections. The optimal appropriate management remains to be determined.
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Diagnosis and Management of Supraventricular Tachycardia
Supraventricular tachycardia (SVT) is a common medical condition. Diagnosis and treatment often occur simultaneously. To a great degree, long-term treatment options depend on the history of symptoms and the patient’s desire, rather than on the specific type of SVT.
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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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Evidence-Based Management of Arrhythmic Medications for the Emergency Department
Medications are frequently used in the emergency department to help restore conduction of normal cardiac electrophysiology. This article will briefly review arrhythmias and discuss commonly used and new medications with their indications, side effect profile, and contraindications to use.
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Tachycardia
The recognition, diagnosis, and treatment of tachycardia is a cornerstone of emergency medicine practice. This article will cover the most commonly seen supraventricular and ventricular tachycardias encountered in the ED, with a focus on their electrocardiographic diagnoses and treatment options.
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Evaluation of Bradycardia in the Emergency Department
In this article, the normal anatomy and pathophysiology of bradydysrhythmias in adults will be reviewed, followed by the latest recommendations in evaluation and management.