Dr. Smith's ECG Blog

NOVEMBER 19, 2016

Smith comment: This patient did not have a bedside ultrasound. Had one been done, it would have shown a feature that is apparent on this ultrasound (however, this patient's LV function would not be as good as in this clip): This is recorded with the LV on the right. What should be done? Should the cath lab be activated?

Ischemia 52

Ischemia Cardiogenic Shock Aortic Stenosis 52

Dr. Smith's ECG Blog

OCTOBER 10, 2022

In terms of ischemia, there is both a signal of subendocardial ischemia (STD max in V5-V6 with reciprocal STE in aVR) AND a signal of transmural infarction of the inferior wall with Q wave and STE in lead III with reciprocal STD in I and aVL. Now another, with ultrasound. The rhythm is atrial fibrillation. What is the Diagnosis?

Cardiac Arrest 52

Cardiac Arrest Chest Pain Embolism Pulmonary 52

Dr. Smith's ECG Blog

MARCH 6, 2020

There is no evidence of infarction or ischemia. A bedside POC cardiac ultrasound was done: Findings: Decreased left ventricular systolic function. There is a large peaked P-wave in lead II (right atrial enlargement) There is left axis deviation consistent with left anterior fascicular block. There are nonspecific ST-T abnormalities.

Heart Failure 52

Heart Failure Tachycardia Atrial Flutter Cardiomyopathy 52

Dr. Smith's ECG Blog

APRIL 8, 2015

Check : [vitals, SOB, Chest Pain, Ultrasound] If the patient has Abdominal Pain, Chest Pain, Dyspnea or Hypoxemia, Headache, Hypotension , then these should be considered the primary chief complaint (not syncope). Evidence of acute ischemia (may be subtle) vii. Aortic Dissection, Valvular (especially Aortic Stenosis), Tamponade.

Arrhythmia 52

Arrhythmia Outcomes Risk Factors Chest Pain 52