Dr. Smith's ECG Blog

JULY 9, 2024

His family started CPR and called EMS, who arrived to find him in ventricular fibrillation. 15 minutes after EMS arrival, after at least 6 defibrillations, the patient achieved sustained ROSC. Written by Pendell Meyers A man in his 50s was found by his family in cardiac arrest of unknown duration. Further information is not available.

Defibrillator 104

Defibrillator STEMI CPR EMS 104

Dr. Smith's ECG Blog

MAY 19, 2020

She was unable to be defibrillated but was cannulated and placed on ECMO in our Emergency Department (ECLS - extracorporeal life support). ECMO Flow was achieved after approximately 1 hour of high quality CPR. After good ECMO flow was established, she was successfully defibrillated. The K was normal. Troponin I rose to 44.1

Defibrillator 52

Defibrillator CPR Coronary CAD 52

Dr. Smith's ECG Blog

JULY 25, 2024

They started CPR. He was defibrillated into VT. He then underwent dual sequential defibrillation into asystole. See these related cases: Cardiac arrest, defibrillated, diffuse ST depression and ST Elevation in aVR. Cardiac arrest #3: ST depression, Is it STEMI? This patient was witnessed by bystanders to collapse.

Defibrillator 113

Defibrillator Coronary Epinephrine ACS 113

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. For patients with OHCA, use of steroids during CPR is of uncertain benefit.

Epinephrine 82

Epinephrine Defibrillator Coronary CPR 82

Dr. Smith's ECG Blog

JULY 14, 2023

He underwent further standard resuscitation EXCEPT that we applied the Inspiratory Threshold Device ( ResQPod ) AND applied Dual Sequential Defibrillation (this simply means we applied 2 sets of pads, had 2 defib machines, and defibrillated with both with only a fraction of one second separating each defibrillation.

E-9-1-1 87

E-9-1-1 Defibrillator CPR STEMI 87

The Skeptics' Guide to EM

SEPTEMBER 11, 2021

The paramedics achieve return of spontaneous circulation (ROSC) after CPR, advanced cardiac life support (ALCS), and Intubation. Defibrillation is the treatment of choice in these cases but does not often result in sustained ROSC ( Kudenchuk et al 2006). She has a history of hypertension and non-insulin dependent diabetes mellitus.

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. VF was refractory to amiodarone, lidocaine, double-sequential defibrillation, esmolol, etc. Sensitivity was 87% for OMI in our validation study (it was 34% for STEMI criteria).

Defibrillator 133

Defibrillator Coronary STEMI CPR 133