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[Ventricular extrasystole. Which should be treated and how?].
Annales De Cardiologie Et D'Angeiologie
|April 1, 1986
Summary
Treatment for ventricular extrasystoles hinges on their severity and underlying heart conditions. Diagnostic tests like Holter monitoring help determine pathology and guide urgent antiarrhythmic therapy for high-risk patients.
Area of Science:
- Cardiology
- Electrophysiology
- Internal Medicine
Context:
- Ventricular extrasystoles (VES) are common, but their clinical significance varies.
- Ischemic heart disease is a frequent cause of VES.
- Risk stratification is crucial for managing VES, especially post-myocardial infarction.
Purpose:
- To delineate criteria for treating ventricular extrasystoles.
- To differentiate between benign and severe forms of VES.
- To guide diagnostic and therapeutic strategies for VES.
Summary:
- The decision to treat VES depends on underlying cardiopathy and arrhythmia severity.
- 24-hour Holter monitoring, exercise tests, and echocardiography aid in diagnosis.
- Electrophysiological study is reserved for life-threatening arrhythmias like ventricular tachycardia.
- Ischemic heart disease and left ventricular dysfunction increase sudden death risk, necessitating antiarrhythmic treatment for complex VES.
- Isolated VES in at-risk patients with >10/hour frequency also warrant treatment.
- Therapeutic indications for VES without underlying heart disease are less defined.
Impact:
- Establishes guidelines for managing ventricular extrasystoles.
- Clarifies the role of diagnostic tools in assessing VES.
- Highlights the importance of antiarrhythmic therapy in high-risk cardiac patients.
- Aids clinicians in risk stratification and treatment decisions for ventricular extrasystoles.