Dr. Smith's ECG Blog

JULY 14, 2023

Two recent interventions have proven in randomized trials to improve neurologic survival in cardiac arrest: 1) the combination of the ResQPod and the ResQPump (suction device for compression-decompression CPR -- Lancet 2011 ) and 2) Dual Sequential defibrillation. Formal Echocardiogram: Normal left ventricular size and wall thickness.

Cardiac Arrest 87

Cardiac Arrest Chest Pain Defibrillator Atrial Flutter 87

Dr. Smith's ECG Blog

JUNE 23, 2024

This was interpreted by the treating clinicians as not showing any evidence of ischemia. Echocardiogram showed LVEF 66% with normal wall motion and normal diastolic function. However, he did not remember much from the day of the arrest. He was intubated in the field and sedated upon arrival at the hospital.

Chest Pain 111

Chest Pain Cardiac Arrest Sudden Cardiac Death Stents 111

Wellnest

DECEMBER 21, 2022

However, an echocardiogram is a different test, also conducted for heart activity. Cardiac arrest Cardiac arrest is a medical emergency in which the heart stops pumping blood to the body. Electrocardiogram, echocardiogram, and some other tests are done for patients with cardiac arrest.

Cardiac Arrest 52

Cardiac Arrest Heart Attack Heart attacks Atrial Fibrillation 52

Dr. Smith's ECG Blog

OCTOBER 4, 2010

There is profound LVH with anterolateral ST elevation and reciprocal ST depression in II, III, aVF, and ST depression in V5 and V6 that could all be secondary to LVH or could represent ischemia superimposed on the repolarization abnormalities of LVH: note that wherever there is ST depression, it is associated with a very high voltage R-wave.

Cardiac Arrest 52

Cardiac Arrest Ischemia Stenosis STEMI 52

EMS 12-Lead

JULY 24, 2023

It should be known that each category can easily manifest the generic subendocardial ischemia pattern. In general, subendocardial ischemia is a consequence of global supply-demand mismatch that usually ameliorates upon addressing, and mitigating, the underlying cause. What’s interesting is that the ECG can only detect ischemia.

Angina 52

Angina Ischemia Coronary Angiogram Stenosis 52

Dr. Smith's ECG Blog

NOVEMBER 4, 2022

His response: “subendocardial ischemia. Smith : It should be noted that, in subendocardial ischemia, in contrast to OMI, absence of wall motion abnormality is common. See this case: what do you think the echocardiogram shows in this case? Anything more on history? POCUS will be helpful.” J Electrocardiol 2013;46:240-8 2.

Ischemia 52

Ischemia STEMI Stenosis Coronary Artery Disease 52

Dr. Smith's ECG Blog

JULY 27, 2023

hours ECG: Not much change hs troponin I peaks at 500 ng/L 8 hours Next morning Urine drug screen: Amphetamine, Methamphetamine, Fentanyl, Fentanyl metabolite Formal Bubble Contrast Echocardiogram: Indications for Study: Silent Ischemia. SUMMARY Normal left ventricular cavity size. Normal estimated left ventricular ejection fraction.

Tachycardia 52

Tachycardia Ischemia Cardiac Arrest Echocardiogram 52