Remove 2019 Remove Cardiac Arrest Remove Dysrhythmia
article thumbnail

Torsade in a patient with left bundle branch block: is there a long QT? (And: Left Bundle Pacing).

Dr. Smith's ECG Blog

See this post: How a pause can cause cardiac arrest 2. Because she has cardiomyopathy and ventricular dysrhythmias, the pacer included an Implanted Cardioverter-Defibrillator (ICD) Echo 6 days later after CRT: Normal estimated left ventricular ejection fraction. The plan: 1. Place temporary pacemaker 3. J Am Coll Cardiol.

article thumbnail

Young Man with a Heart Rate of 257. What is it and how to manage?

Dr. Smith's ECG Blog

Not all forms of idiopathic VT are predictable based on their ECG appearance ( Anderson et al, 2019 ). Anderson et al, 2019 ) — the chest lead LBBB pattern characteristic of LVOT ( as distinguished from RVOT ) — is that transition tends to occur earlier ( ie, by V1-V2 for LVOT vs after V3 or V4 for RVOT ).

article thumbnail

Hyperthermia and ST Elevation

Dr. Smith's ECG Blog

The limb lead abnormalities appear to be part of the Brugada pattern, as described in this article: Inferior and Lateral Electrocardiographic RepolarizationAbnormalities in Brugada Syndrome Discussion Brugada Type 1 ECG changes are associated with sudden cardiac death (SCD) and the occurrence of ventricular dysrhythmias.

article thumbnail

Chung-Ang University Study Looks at Cardiovascular Risks in COVID-19 Survivors

DAIC

Researchers analyze primary and secondary cardiovascular outcomes in 132,784 inpatients with COVID-19 (October 8, 2020 to September 30, 2021) and 31,173 inpatients with non-COVID-19 pneumonia (January 1, 2019 to December 31, 2019) in Korea. The results indicate a lower risk of cardiovascular disease in COVID-19 patients.

COVID-19 103