Dr. Smith's ECG Blog

FEBRUARY 28, 2020

And some similar ECGs from Pulmonary Embolism: A young woman with altered mental status and hypotension An elderly woman transferred to you for chest pain, shortness of breath, and positive troponin - does she need the cath lab now? Tachycardia is unusual in ACS unless there is cardiogenic shock or a second simultaneous pathology.

Chest Pain 52

Chest Pain Pulmonary Tachycardia Embolism 52

Dr. Smith's ECG Blog

AUGUST 13, 2020

This was my response: If it is the right clinical situation, such as acute chest discomfort, it looks like proximal left anterior descending occlusion with right bundle branch block and left anterior fascicular block. Because of the tachcardia, I would expect her to be very poor left ventricular function and maybe Cardiogenic shock.

Tachycardia 52

Tachycardia AFIB Cardiogenic Shock Myocardial Infarction 52

Dr. Smith's ECG Blog

OCTOBER 20, 2024

He woke up alert and with chest pain which he also had experienced intermittently over the previous few days. The history in today's case with sudden loss of consciousness followed by chest pain is very suggestive of ACS and type I ischemia as the cause of the ECG changes. What do you think? This is an ominous sign.

Cardiogenic Shock 128

Cardiogenic Shock Ischemia Chest Pain Cardiac Arrest 128

Dr. Smith's ECG Blog

JANUARY 15, 2024

They had difficulty describing their symptoms, but complained of severe weakness, nausea, vomiting, headache, and chest pain. They described the chest pain as severe, crushing, and non-radiating. Tachycardia is unusual for OMI, unless the patient is in cardiogenic shock (or getting close).

Chest Pain 64

Chest Pain Blog Arrhythmia Critical Care 64

Dr. Smith's ECG Blog

MAY 3, 2024

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?

Cardiogenic Shock 127

Cardiogenic Shock Cardiac Arrest Hospital Ischemia 127

Dr. Smith's ECG Blog

JULY 21, 2024

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. Written By Magnus Nossen — with edits by Ken Grauer and Smith. The below ECG was recorded.

Arrhythmia 131

Arrhythmia Cardiogenic Shock Bradycardia Defibrillator 131

Dr. Smith's ECG Blog

NOVEMBER 11, 2022

This pattern is essentially always accompanied by cardiogenic shock and high rates of VT/VF arrest, etc. The patient arrived to the ED in cardiogenic shock but awake. What is the Diagnosis in this 70-something with Chest Pain? 68 minutes with chest compressions, full recovery. Eur Heart J.

Chest Pain 52

Chest Pain Cardiogenic Shock Tachycardia Ischemia 52

Dr. Smith's ECG Blog

JANUARY 11, 2025

Written by Pendell Meyers An adult man presented with acute chest pain. See our other cases with similar patters, to burn this deep into your brain files: Smith : In my experience, these cases of LAD OMI with RBBB and LAFB are either about to arrest, post-arrest, and/or in cardiogenic shock. He appeared critically ill.

Cardiogenic Shock 137

Cardiogenic Shock Chest Pain Tachycardia Cardiac Arrest 137