Related Experiment Video
Updated: Feb 16, 2026
04:29
Vagus Nerve Stimulation As an Adjunctive Neurostimulation Tool in Treatment-resistant Depression
Published on: January 7, 2019
29.7K
SVT Therapy - Yesterday, Today and Tomorrow?
Journal of Atrial Fibrillation
|December 19, 2017
Summary
Advances in supraventricular tachycardia (SVT) treatment over 55 years include improved diagnostics and ablation techniques. Future non-invasive methods and gene therapy offer new hope for cardiac arrhythmia management.
Area of Science:
- Cardiology
- Electrophysiology
Background:
- Limited drug therapy options for supraventricular tachycardia (SVT) historically.
- Progress in understanding arrhythmia mechanisms has been crucial.
Purpose of the Study:
- To review the evolution of SVT treatment over the past 55 years.
- To highlight key diagnostic and therapeutic advancements.
Main Methods:
- Review of historical data on diagnostic tools like ambulatory ECG.
- Analysis of the development of surgical and catheter ablation techniques.
- Examination of emerging non-invasive and gene therapy approaches.
Main Results:
- Introduction of direct-current defibrillators and ambulatory ECG monitoring.
- Development of surgical and catheter ablation for SVT and atrial fibrillation.
- Variable success rates for atrial fibrillation ablation based on persistence.
Conclusions:
- Significant progress in SVT management through improved diagnostics and interventional procedures.
- Catheter ablation shows promise, particularly for paroxysmal atrial fibrillation.
- Future directions include non-invasive diagnostics, remote ablation, and gene therapy for cardiac arrhythmias.
More Related Videos
06:31Laboratory Administration of Transcutaneous Auricular Vagus Nerve Stimulation taVNS: Technique, Targeting, and Considerations
Published on: January 7, 2019
41.7K
04:04Transauricular Vagus Nerve Stimulation and Electroencephalographic Assessment in Disorders of Consciousness
Published on: July 11, 2025
1.6K
Related Concept Videos
01:22Heart Failure VI: Adjunct Therapies
403
Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
403
01:25ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias
625
Arrhythmia is a condition characterized by an irregular heart rhythm, with ECG changes that differ based on its origin and nature. The types of arrhythmias discussed below include atrial, junctional, and ventricular arrhythmias.Atrial ArrhythmiasPremature Atrial Complexes (PACs): PACs are early atrial beats caused by stress, caffeine, alcohol, electrolyte imbalances, hypoxia, hyperthyroidism, or certain medications (e.g., bronchodilators and decongestants). The ECG shows early P waves with an...
625
01:25Dysrhythmias VI: Management of Dysrhythmias
498
Dysrhythmia management involves a multifaceted approach, incorporating pharmacological treatments, medical procedures, surgical interventions, lifestyle modifications, and patient education.Pharmacological ManagementAntiarrhythmic Drugs:Class I (Sodium Channel Blockers): This class includes quinidine and procainamide, which reduce the speed of impulse conduction in the heart, stabilize the cardiac membrane, and control arrhythmias. Quinidine and procainamide are Class IA agents that prolong the...
498
02:57Targeted Cancer Therapies
9.0K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
9.0K
01:29Microorganisms in Medicine and Therapeutics
1.2K
Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
1.2K
01:26Mitral Stenosis III: Medical Management
316
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
316