Dr. Smith's ECG Blog

JULY 25, 2024

He was defibrillated into VT. He then underwent dual sequential defibrillation into asystole. Then assume there is ACS. See these related cases: Cardiac arrest, defibrillated, diffuse ST depression and ST Elevation in aVR. Cardiac arrest #3: ST depression, Is it STEMI? They started CPR. sodium bicarbonate.

Defibrillator 110

Defibrillator Coronary Epinephrine ACS 110

Dr. Smith's ECG Blog

JUNE 19, 2023

This ECG was read as “No STEMI” with no prior available for comparison. It is true this ECG does not meet STEMI criteria (there is 1.0 The Queen of Hearts sees it of course: Still none of these three ECGs meet STEMI criteria. Do you think we discussed this patient's 2-3 hour delay to reperfusion in our quarterly "STEMI meeting"?

STEMI 52

STEMI ACS Coronary Defibrillator 52

The Skeptics' Guide to EM

SEPTEMBER 11, 2021

Defibrillation is the treatment of choice in these cases but does not often result in sustained ROSC ( Kudenchuk et al 2006). Acute coronary syndrome (ACS) is responsible for the majority (60%) of all OHCAs in patients. Many of these OHCAs are due to ventricular fibrillation or pulseless VT.

EMR 130

EMR Coronary Defibrillator Life Support 130

Dr. Smith's ECG Blog

SEPTEMBER 3, 2023

He reports that this chest pain feels different than prior chest pain when he had his STEMI/OMI, but is unable to further describe chest pain. This is diagnostic of ACS; it appears to be a reperfused acute inferior OMI. VF was refractory to amiodarone, lidocaine, double-sequential defibrillation, esmolol, etc.

Defibrillator 130

Defibrillator Coronary STEMI CPR 130

EMDocs

JANUARY 8, 2024

With respect to timing, for cardiac arrest with a shockable rhythm, it may be reasonable to administer epinephrine after initial defibrillation attempts have failed. Consider administering epinephrine after defibrillation in those with shockable rhythms. Editorial Comment : Yes to PCI after arrest with STEMI on ECG.

Epinephrine 82

Epinephrine Defibrillator Coronary CPR 82

ECG & Echo Learning

JANUARY 18, 2023

STEMI , ST-segment elevation acute myocardial infarction ). 1 Initial diagnosis of STEMI ECG Management Recommendation Level of evidence A 12-lead ECG should be interpreted immediately (within 10 minutes) at first medical contact. I B ECG monitoring should start immediately and a defibrillator must be ready.

STEMI 40

STEMI Coronary OR Defibrillator 40

Dr. Smith's ECG Blog

SEPTEMBER 25, 2024

Discharge ECG showed antero-inferior reperfusion T wave inversion: Had the initial ECG been signed off as “STEMI negative” the patient could have arrested in the waiting room, with a poor cardiac and neurological outcome. For more on this topic — See discussion in the October 24, 2019 and July 31, 2018 posts in Dr.

OR 66

OR STEMI ACS Coronary 66