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Achievement Details

South Tamil Nadu's First Atrial Flow Regulator Device Implantation
Structural Heart & Heart Failure Therapies

South Tamil Nadu’s First Atrial Flow Regulator Device Implanted by Dr. Rufus

In another historic medical breakthrough for cardiovascular medicine, Dr. X. Rufus Demel has successfully performed South Tamil Nadu’s first-ever Atrial Flow Regulator (AFR) device implantation. The Atrial Flow Regulator is an advanced structural heart therapy designed to establish a calibrated interatrial shunt, alleviating dangerously high intracardiac pressures in patients suffering from severe heart failure or severe pulmonary arterial hypertension.

Using a minimally invasive transcatheter approach through the femoral vein, the self-expanding nitinol AFR device is guided into the interatrial septum under continuous fluoroscopic and echocardiographic imaging. By creating a controlled, precise communication between the left and right atria, the device relieves left atrial hypertension and prevents debilitating pulmonary congestion without the trauma of open-heart surgery, offering renewed hope and enhanced quality of life for patients with refractory cardiac conditions.

Key Clinical Benefits of Atrial Flow Regulator (AFR)

  • Calibrated Pressure Decompression: Creates a controlled, permanent interatrial shunt that prevents excessive left or right atrial pressure buildup, averting acute pulmonary congestion.
  • Minimally Invasive Catheter Delivery: Delivered percutaneously through the femoral vein, eliminating the need for open-chest surgery, cardiopulmonary bypass, and lengthy hospitalizations.
  • Symptom Relief & Hemodynamic Stability: Significantly reduces breathlessness, lowers heart failure hospital readmissions, and markedly improves functional capacity and daily exercise tolerance.
  • Tailored Shunt Diameter: Available in customized fenestration apertures tailored to the patient’s individual cardiac hemodynamics and clinical severity.

Procedure Gallery

Atrial Flow Regulator Milestone Photo 1
Atrial Flow Regulator Procedure Photo 3
Atrial Flow Regulator Procedure Video