Wide QRS Complex and Left Ventricular Lateral Repolarization Abnormality: The Importance of ECG Markers on Outcome Prediction in Patients with COVID-19.

Am J Med Sci

Department of Health Sciences Investigation, Sanatorio Metropolitano, Fernando de la Mora, Paraguay; Division of Cardiovascular Medicine, Clinical Hospital, Asunción National University (UNA), San Lorenzo, Paraguay. Electronic address:

Published: July 2021

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8057930PMC
http://dx.doi.org/10.1016/j.amjms.2021.04.005DOI Listing

Publication Analysis

Top Keywords

wide qrs
4
qrs complex
4
complex left
4
left ventricular
4
ventricular lateral
4
lateral repolarization
4
repolarization abnormality
4
abnormality ecg
4
ecg markers
4
markers outcome
4

Similar Publications

Severe Hyperkalemia in a Child with Vomiting and Diarrhea.

Clin Pract Cases Emerg Med

November 2024

Sidra Medicine, Department of Emergency Medicine, Ar-Rayyan, Qatar.

Case Presentation: A 13-month-old child with past medical history of congenital adrenal insufficiency presented to the emergency department with vomiting and diarrhea. Initially the child was noticed to have bradycardia with normal blood pressure. An electrocardiogram (ECG) showed tall T waves, broad QRS complex, and widened PR interval suggestive of severe hyperkalemia.

View Article and Find Full Text PDF

The surface electrocardiograms during a wide QRS complex tachycardia and during the injection of 10 mg of adenosine triphosphate. What is the mechanism of this wide QRS tachycardia?

View Article and Find Full Text PDF
Article Synopsis
  • - Accurate diagnosis of wide QRS complex tachycardia (WCT) is crucial for effective treatment, with the earliest source often in the His-Purkinje system.
  • - Understanding the causes of WCT can significantly aid in determining the right treatment approach.
  • - The article discusses specific cases showing that aconitine poisoning is a potential cause of WCT, highlighting its importance in diagnosis.
View Article and Find Full Text PDF

Design and validation of Withings ECG Software 2, a tiny neural network based algorithm for detection of atrial fibrillation.

Comput Biol Med

December 2024

Withings, 2 rue Maurice Hartmann, Issy-les-Moulineaux, 92130, France.

Background: Atrial Fibrillation (AF) is the most common form of arrhythmia in the world with a prevalence of 1%-2%. AF is also associated with an increased risk of cardiovascular diseases (CVD), such as stroke, heart failure, and coronary artery diseases, making it a leading cause of death. Asymptomatic patients are a common case (30%-40%).

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!