Remove 2019 Remove Ischemia Remove STEMI
article thumbnail

How cardiogenic shock in NSTEMI is different from STEMI?

Dr. S. Venkatesan MD

Cardiogenic shock (CS)is the most feared event following STEMI. We tend to perceive CS as an exclusive complication of STEMI. The incidence is half of that of STEMI, i.e., 2.5-5%. might show little elevation with considerable overlap of left main STEMI vs NSTEMI ) 2.Onset ACS pathophysiology is not that simple.

article thumbnail

ECG Blog #406 — To Do Additional Leads?

Ken Grauer, MD

Figure-4: ECG findings to look for when your patient with new-onset cardiac symptoms does not manifest STEMI-criteria ST elevation on ECG. For my clarifying Figure illustrating T-QRS-D ( 2nd bullet ) — See My Comment at the bottom of the page in Dr. Smith’s November 14, 2019 post. = ECG Blog #205 = The Systematic Approach I favor.

Blog 167
article thumbnail

ECG Video Blog #408 (392) — 20 Minutes Later.

Ken Grauer, MD

mmm ECG Blog #193 — Reviews the concept of why the term “OMI” ( = O cclusion-based MI ) should replace the more familiar term STEMI — and — reviews the basics on how to predict the " culprit " artery. ECG Blog #271 — Reviews determination of the ST segment baseline ( with discussion of the entity of diffuse Subendocardial Ischemia).

Blog 152
article thumbnail

Anterior OMI. What does the angiogram show?

Dr. Smith's ECG Blog

This was a machine read STEMI positive OMI. In this patient's case, the RV ischemia manifested as dramatic anterior hyperacute T waves. This degree of STE is a bit atypical for LAD ischemia. Written by Willy Frick A 50 year old man with no medical history presented with acute onset substernal chest pain. His ECG is shown below.

STEMI 114
article thumbnail

ECG Video Blog #407 (292): Why the Patient Died?

Ken Grauer, MD

ECG Blog #193 — Reviews the concept of why the term “OMI” ( = O cclusion-based MI ) should replace the more familiar term STEMI — and — reviews the basics on how to predict the " culprit " artery. The January 9, 2019 post in Dr. Smith's ECG Blog ( Please scroll down to the bottom of the page to see My Comment ).

Blog 165
article thumbnail

90 year old with acute chest and epigastric pain, and diffuse ST depression with reciprocal STE in aVR: activate the cath lab?

Dr. Smith's ECG Blog

This has been termed a “STEMI equivalent” and included in STEMI guidelines, suggesting this patient should receive dual anti-platelets, heparin and immediate cath lab activation–or thrombolysis in centres where cath lab is not available. His response: “subendocardial ischemia. Anything more on history? POCUS will be helpful.”

article thumbnail

A man in his 50s with acute chest pain who is lucky to still be alive.

Dr. Smith's ECG Blog

You can subscribe for news and early access (via participating in our studies) to the Queen of Hearts here: [link] queen-form This EMS ECG was transmitted to the nearby Emergency Department where it was remotely reviewed by a physician, who interpreted it as normal, or at least without any features of ischemia or STEMI.