Dr. Kamakshi Memorial Hospitals (Dr. KMH) is a leading multispecialty hospital in Chennai, renowned for its state-of-the-art cardiac care. Our Cardiac Electrophysiology (EP) Unit stands as a Centre of Excellence in diagnosing and treating complex heart rhythm disorders. Our team of expert cardiac electrophysiologists in Chennai provide advanced, personalized care using the latest technology in the field of heart rhythm management.

We specialize in identifying and treating arrhythmias, including atrial fibrillation (AF), supraventricular tachycardia (SVT), ventricular tachycardia (VT), and bradycardia. Whether it is a simple palpitations case or a complex electrical heart condition, we offer a comprehensive suite of diagnostic and interventional procedures to restore normal rhythm and improve quality of life.

Why Choose Dr. KMH for Cardiac Electrophysiology?

• Advanced Electrophysiology Lab: Equipped with 3D mapping systems, high-resolution fluoroscopy, and RF ablation technology.
• Expert Cardiac Electrophysiologists: Board-certified specialists with international training and experience in catheter ablation and device implantation.
• Integrated Cardiac Care: Collaborative approach involving cardiologists, cardiac surgeons, anesthetists, and ICU teams.
• 24/7 Emergency Cardiac Services: Immediate response for sudden cardiac arrest, ventricular arrhythmia, and pacemaker-related emergencies.

Common Heart Rhythm Conditions We Treat

At our Chennai-based Cardiac Electrophysiology department, we manage a wide range of heart rhythm conditions including:

• Atrial Fibrillation (AF)
• Supraventricular Tachycardia (SVT)
• Ventricular Tachycardia (VT)
• Atrial Flutter
• Wolff-Parkinson-White (WPW) Syndrome
• Bradyarrhythmia (Slow Heart Rate)
• Heart Block
• Syncope (Unexplained Fainting)
• Long QT Syndrome
• Premature Ventricular Complexes (PVCs)
• Premature Atrial Complexes (PACs)

Diagnostic Services in Electrophysiology

Understanding the source and mechanism of abnormal heart rhythms is key. Our specialized diagnostic services include:

• Electrophysiology Study (EP Study):

  An EP study is a minimally invasive test that maps the electrical activity of the heart to identify abnormal circuits causing arrhythmias. This is often the first step before ablation procedures.

• Holter Monitoring:

  A 24-hour or 48-hour wearable ECG that captures intermittent arrhythmia during daily activity

• Event Recorder:

  Used for patients with occasional symptoms, allowing long-term monitoring over weeks

• Tilt Table Test:

  Helps diagnose causes of fainting, including neurocardiogenic syncope or postural orthostatic tachycardia syndrome (POTS).

• Implantable Loop Recorder (ILR):

  A small device implanted under the skin for continuous ECG monitoring over months to years.

• 3D Electroanatomical Mapping:

  Advanced imaging that helps guide precise ablation of arrhythmic foci with minimal fluoroscopy.

Interventional Electrophysiology Procedures

Our electrophysiologists perform a wide range of interventional and device-based therapies:

1. Catheter Ablation

• Atrial fibrillation
• SVT (AVNRT, AVRT)
• Atrial flutter
• Ventricular tachycardia
• Ectopic beats (PVCs, PACs)

This minimally invasive procedure involves using heat or cold energy to destroy the abnormal heart tissue causing arrhythmias.

2. Pacemaker Implantation

• Single chamber, dual chamber, and leadless pacemakers
• Used for bradycardia and complete heart block management

3. Implantable Cardioverter Defibrillator (ICD)

• For patients at risk of sudden cardiac death due to ventricular fibrillation (VF) or ventricular tachycardia
• Includes single-chamber ICD, dual-chamber ICD, and subcutaneous ICDs

4. Cardiac Resynchronization Therapy (CRT)

• CRT-P (Pacemaker) and CRT-D (Defibrillator) for heart failure with reduced ejection fraction (HFrEF) and conduction delay (e.g., LBBB)

5. His Bundle and Left Bundle Pacing

• Physiological pacing to reduce pacing-induced cardiomyopathy and improve long-term outcomes

6. Device Revision & Extraction

• Removal or repositioning of malfunctioning or infected pacemakers and ICDs

Pediatric Electrophysiology

We offer pediatric arrhythmia care and device therapy for congenital arrhythmias and inherited electrical disorders. Our EP specialists collaborate with pediatric cardiologists to ensure accurate diagnosis and child-specific treatment.

Post-Procedural Care and Follow-Up

• Device Clinic for regular pacemaker/ICD follow-up and programming
• Remote Monitoring Services for select devices
• Anticoagulation Management post AF ablation
• Lifestyle Counseling for arrhythmia prevention and heart-healthy living

If you or your loved one is experiencing an irregular heartbeat, palpitations, dizziness, or fainting, do not delay. Early detection and treatment of heart rhythm disorders can prevent stroke, heart failure, and sudden cardiac death.

At Dr. Kamakshi Memorial Hospitals, our Cardiac Electrophysiology Unit offers world-class care for patients with heart rhythm disorders. Backed by innovative technology, highly skilled electrophysiologists, and a compassionate support team, we are committed to restoring your heart''s natural rhythm and improving your quality of life.

Whether you need an electrophysiology study, catheter ablation, or pacemaker/ICD implantation, our center stands as one of the most advanced facilities for arrhythmia treatment in Chennai. Trust your heart to the experts-because at Dr. KMH, your heart''s health is our highest priority.