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SGEM#426: All the Small Things – Small Bag Ventilation Masks in Out of Hospital Cardiac Arrest

The Skeptics' Guide to EM

You continue with compressions and defibrillations and your partner places an advanced airway. The patient is a 54-year-old man who collapsed in front of his family after complaining of chest pain for several hours. On your arrival, first responders from the fire department are performing high-quality basic cardiac life support.

CPR 223
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Resuscitated from ventricular fibrillation. Should the cath lab be activated?

Dr. Smith's ECG Blog

He was defibrillated into VT. He then underwent dual sequential defibrillation into asystole. After 1 mg of epinephrine they achieved ROSC. Total prehospital meds were epinephrine 1 mg x 3, amiodarone 300 mg and 100 mL of 8.4% This patient was witnessed by bystanders to collapse. They started CPR. sodium bicarbonate.

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Transcutaneous Pacing: Part I

EMS 12-Lead

Josh Kimbrell, NRP @joshkimbre Judah Kreinbrook, EMT-P @JMedic2JDoc This is the first installment of a blog series showing how transcutaneous pacing (TCP) can be difficult, and how you can improve your skills. After administering 1mg of epinephrine ROSC is noted with a bradycardic rhythm ( Figure 2 ).

CPR 312
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Prehospital "Altered mental status and hypotension due to probable DKA" (everyone must know this ECG diagnosis)

Dr. Smith's ECG Blog

Over the next 10 minutes we resuscitated with high doses of Calcium, Epinephrine, and Bicarbonate. There was no IV access, so we obtained intraosseous (IO) access, but she arrested before we could give her all the calcium. Weakness, prolonged PR interval, wide complex, ventricular tachycardia Very Wide and Very Fast, What is it?

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Ventricular Fibrillation, ICD, LBBB, QRS of 210 ms, Positive Smith Modified Sgarbossa Criteria, and Pacemaker-Mediated Tachycardia

Dr. Smith's ECG Blog

He was defibrillated, but they also noticed that he was being internally defibrillated and then found that he had an implantable ICD. He was unidentified and there were no records available After 7 shocks, he was successfully defibrillated and brought to the ED. There was no bystander CPR.

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

Dr. Smith's ECG Blog

Epinephrine infusion was begun. He required multiple defibrillations within a period of a few hours. This time, the arrhythmia did not spontaneously terminate — but rather degenerated to VFib, requiring defibrillation. An ICD ( Implantable Cardioverter Defibrilator ) was placed prior to discharge. What do you think?

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See what happens when a left main thrombus evolves from subtotal occlusion to total occlusion.

Dr. Smith's ECG Blog

The arrhythmia spontaneously converted before defibrillation was achieved. The patient was administered thrombolytics and shortly after the lytics were administered, the systolic blood pressure rose to about 80mmHg with ongoing epinephrine infusion. Just prior to arrival he fell out of consciousness with the below ECG on the monitor.

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