Remove Academic Remove Cardiac Arrest Remove Chest Pain
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A 20-something woman with cardiac arrest.

Dr. Smith's ECG Blog

The chest pain quickly subsided. Cardiac arrest was called and advanced life support was undertaken for this patient. The patient was given chest compressions while waiting for the cardiac arrest team to arrive. After about 90 seconds of chest compressions she awoke. Calcium level was normal.

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Cardiac Arrest. What does the ECG show? Also see the bizarre Bigeminy.

Dr. Smith's ECG Blog

A 60-something woman presented after a witnessed cardiac arrest. This is commonly found after epinephrine for cardiac arrest, but could have been pre-existing and a possible contributing factor to cardiac arrest. A recent similar case: A 40-something with chest pain. Is this inferior MI?

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Sudden shock with a Nasty looking ECG. What is it?

Dr. Smith's ECG Blog

Some patients have baseline RBBB with LAFB, but in patients with likely ACS, these are associated with severe infarction with cardiac arrest, cardiogenic shock or impending shock. Here are some cases of RBBB with LAFB: What is the Diagnosis in this 70-something with Chest Pain?

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An elderly woman with acute vomiting, presyncope, and hypotension, and a wide QRS complex

Dr. Smith's ECG Blog

Other cases of LAD OMI with RBBB/LAFB: A man in his 40s who really needs you to understand his ECG Cardiac Arrest at the airport, with an easy but important ECG for everyone to recognize A woman in her 60s with 6 hours of chest pain, dyspnea, tachycardia, and hypoxemia Ventricular Fibrillation, ROSC after perfusion restored by ECMO, then ECG.

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What are treatment options for this rhythm, when all else fails?

Dr. Smith's ECG Blog

The patient in today’s case is a previously healthy 40-something male who contacted EMS due to acute onset crushing chest pain. The pain was 10/10 in intensity radiating bilaterally to the shoulders and also to the left arm and neck. Distinction of PMVT vs VFib is an academic one in this case ).

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Anterior OMI with RBBB has VF x 3: how to prevent further episodes of VF?

Dr. Smith's ECG Blog

A middle-age woman with no previous cardiac history called 911 for chest pain. A retrospective 'target trial emulation' comparing amiodarone and lidocaine for adult out-of-hospital cardiac arrest resuscitation. This was her prehospital ECG: What do you think? DOI: 10.1016/j.resuscitation.2025.110515