Related Experiment Video

Updated: Jun 14, 2026

Ablation of Ischemic Ventricular Tachycardia Using a Multipolar Catheter and 3-dimensional Mapping System for High-density Electro-anatomical Reconstruction
06:57

Ablation of Ischemic Ventricular Tachycardia Using a Multipolar Catheter and 3-dimensional Mapping System for High-density Electro-anatomical Reconstruction

Published on: January 31, 2019

[Catheter ablation of monomorphic sustained ventricular tachycardia]

Santiago Nava-Townsend1, Abraham Corona-Figueroa

  • 1Departamento de Electrofisiología Cardiaca, Instituto Nacional de Cardiología Ignacio Chávez. santiagonavat@hotmail.com

Archivos De Cardiologia De Mexico
|April 6, 2010
PubMed

Insights

Catheter ablation is a first-line therapy for many tachyarrhythmias, offering cures for most. This review focuses on ventricular arrhythmias, detailing monomorphic sustained ventricular tachycardia (MSVT) types, causes, and interventional treatments.

Area of Science:

  • Cardiology
  • Electrophysiology
  • Interventional Cardiology

Context:

  • Catheter ablation is a primary treatment for numerous tachyarrhythmias.
  • Ventricular arrhythmias are a key focus in interventional electrophysiology.
  • Advances allow curative interventions for specific ventricular tachycardia subtypes.

Purpose:

  • To review different types of monomorphic sustained ventricular tachycardia (MSVT).
  • To discuss the etiology of MSVT.
  • To outline interventional therapeutic options for MSVT.

Summary:

  • Monomorphic sustained ventricular tachycardia (MSVT) encompasses various subtypes with differing prognoses.
  • While some MSVT are curable with ablation, others, like ischemic MSVT, may only be palliated.
  • Interventional electrophysiologists play a crucial role in managing these arrhythmias.

Impact:

  • Provides a comprehensive overview of MSVT for interventional electrophysiologists.
  • Highlights the evolving role of catheter ablation in treating ventricular arrhythmias.
  • Informs therapeutic strategies for improving patient outcomes in MSVT.

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