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8 paź 2024 · Supraventricular tachycardia (SVT): Rhythm strip demonstrating a regular, narrow-complex tachycardia Classification. SVTs can be classified based on: Site of origin (atria or AV node) or; Regularity (regular or irregular)
- Inappropriate Sinus Tachycardia
LITFL Further Reading. ECG Library Basics – Waves,...
- Adenosine
Conversion of paroxysmal SVT to sinus rhythm: Given via...
- Electrical Alternans
Ultrasound Podcast – How to diagnose pericardial tamponade...
- Focal Atrial Tachycardia
Thank you for your comment. Atrial tachycardia is a broader...
- Atrial Flutter
Atrial Flutter with 1:1 Block. There is a very rapid,...
- Multifocal Atrial Tachycardia
Multifocal Atrial Tachycardia (MAT) Overview. A rapid,...
- Premature Atrial Complex
P wave morphology. The P wave typically has a different...
- Atrial Fibrillation
J Atr Fibrillation. 2008 Sep 16;1(3):30; Stiell IG, Macle L;...
- Inappropriate Sinus Tachycardia
31 sie 2019 · ESC Clinical Practice Guidelines aim to present all the relevant evidence to help physicians weigh the benefits and risks of a particular diagnostic or therapeutic procedure on Supraventricular Arrhythmias. They should be essential in everyday clinical decision making.
11 lut 2020 · The following are key points to remember from the 2019 European Society of Cardiology (ESC) guidelines for the management of patients with supraventricular tachycardia (SVT): This is the first guideline update for SVT by ESC in 16 years.
1 sie 2009 · Supraventricular arrhythmias comprise atrial extrasystoles, supraventricular tachycardia (SVT), and atrial fibrillation (AF). SVT includes atrial tachycardia and atrioventricular junctional tachycardia. Atrial flutter is the most common form of macro-re-entrant atrial tachycardia.
20 sty 2023 · This module is designed to help you understand the principles, basic physiology, and clinical features of supraventricular tachycardias. It is written from a clinical standpoint, with testing based on scenarios, and the main text based on ECG interpretation.
1 lut 2015 · This chapter discusses the acute management of patients presenting with tachyarrhythmias suggestive of regular supraventricular tachycardias (SVT) and/or atrial fibrillation (AF). A classification of narrow- and wide-QRS tachycardias is presented, and the differential diagnosis of narrow- and wide-QRS tachycardias is discussed.
1 fast, 1 slow path into AVN = "circular" circuit; Slow pathway trigger then impulses move retrograde via fast path to the atria; P waves invisible in QRS (pseudo RSR' in V1) Some get delta wave (if slow path = very slow - WPW) Atrial tachycardia. AbN impulse formation or re-entrant; Focal or multifocal (unwell patient or Dig toxic)