Remove Blood Pressure Remove Chest Pain Remove Tachycardia
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A young man with persistent palpitations

Dr. Smith's ECG Blog

Mentation and blood pressure were normal. He had no chest pain or shortness of breath. But it is not disorganized enough to be polymorphic ventricular tachycardia. Learning Points: Wide complex irregularly irregular tachycardias include PMVT, AF with WPW, and AF with aberrancy. What do you want to do?

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A young man with another episode of tachycardia. What is it? And why give adenosine in sinus rhythm?

Dr. Smith's ECG Blog

Written by Bobby Nicholson MD and Pendell Meyers A man in his 30s presented to the ED for evaluation of chest pain and palpitations. The ECGs show a wide complex, irregularly irregular tachycardia. At this point, the patient had been symptomatic for almost 5 hours, appeared unwell with chest pain and diaphoresis.

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A fascinating electrophysiology case. What is this wide complex tachycardia, and how best to manage it?

Dr. Smith's ECG Blog

She had a single chamber ICD/Pacemaker implanted several years prior due to ventricular tachycardia. She presented to the emergency department after a couple of days of chest discomfort. Answer : The ECG above shows a regular wide complex tachycardia. Cardiac output (CO) was being maintained by the tachycardia.

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A man in his 60s with acute chest pain

Dr. Smith's ECG Blog

Sent by anonymous, written by Pendell Meyers A man in his 60s presented with acute chest pain with diaphoresis. He is placed on heparin drip, he will have IV beta-blocker and oral beta blocker for heart rate control and blood pressure management. He had received aspirin and nitroglycerin by EMS, with some improvement.

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Persistent Chest Pain, an Elevated Troponin, and a Normal ECG. At midnight.

Dr. Smith's ECG Blog

A middle aged male presented at midnight after 14 hours of constant, severe substernal chest pain, radiating to his throat and to bilateral jaws, and associated with diaphoresis. The pain was not positional, pleuritic, or reproducible. The blood pressure was 110/60. It was not relieved by anything.

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Tachycardia must make you doubt an ACS or STEMI diagnosis; put it all in clinical context

Dr. Smith's ECG Blog

This 54 year old patient with a history of kidney transplant with poor transplant function had been vomiting all day when at 10 PM he developed severe substernal crushing chest pain. He presented to the Emergency Department with a blood pressure of 111/66 and a pulse of 117. He had this ECG recorded. Are the lungs clear?

STEMI 52
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A Relatively Narrow Complex Tachycardia at a Rate of 180.

Dr. Smith's ECG Blog

They had already cardioverted at 120 J, then 200 J, which resulted in the following: Ventricular Tachycardia They then cardioverted at 200 J which r esulted in the same narrow complex rhythm shown above, at 185 beats per minute. This would treat both SVT or sinus tachycardia. I suggested esmolol if the heart rate did not improve.