Cardiac Resynchronization Therapy (CRT)
Cardiac Resynchronization Therapy (CRT) is an advanced treatment designed for patients with heart failure and abnormal electrical conduction in the heart. It helps improve the coordination of heart muscle contractions, allowing the heart to pump blood more efficiently and effectively.
CRT involves implanting a specialized device (similar to a pacemaker) that sends synchronized electrical signals to both lower chambers (ventricles) of the heart. This coordination improves heart function, reduces symptoms, and enhances overall quality of life.
The procedure is minimally invasive and performed under expert supervision using advanced imaging and technology. CRT is especially beneficial for patients who continue to experience symptoms despite optimal medical therapy.
When is CRT Recommended?
- Moderate to severe heart failure
- Reduced ejection fraction (weak heart pumping)
- Irregular or delayed heart contractions
- Persistent symptoms despite medications
- Bundle branch block or electrical conduction delay
Benefits of Cardiac Resynchronization Therapy
- Improves heart pumping efficiency
- Reduces symptoms like breathlessness and fatigue
- Enhances exercise capacity and daily activity
- Decreases hospitalizations for heart failure
- Improves overall survival and quality of life
Types of CRT Devices
- CRT-P (Cardiac Resynchronization Therapy Pacemaker)
- CRT-D (CRT with Defibrillator function)
Who Should Consider CRT?
- Patients with chronic heart failure
- Individuals with low ejection fraction (≤35%)
- Patients with wide QRS complex on ECG
- Those not responding adequately to medications
Why Choose Dr. Sujeet Narain for CRT?
- Expertise in advanced cardiac device implantation
- Experience in treating complex heart failure cases
- Use of latest CRT technology and techniques
- High success rate with improved patient outcomes
- Personalized, patient-focused cardiac care