Heart Rhythm Society (HRS)

The Heart Rhythm Society (HRS) is the primary U.S. medical society for electrophysiology (EP). The organization promotes education and advocacy for cardiac arrhythmia professionals and patients, including setting policy guidelines and offering expert consensus.

Cardiologists are first in world to use new cooling device to terminate AFib during surgery
Patients often develop AFib during cardiac surgery, leading to longer hospital stays, additional healthcare costs and a higher risk of mortality. Cooling the oblique sinus of the patient's heart as soon as AFib starts to develop may represent a new way to stop the problem in its tracks.
World’s first leadless LBBAP procedures linked to ‘promising’ outcomes
Cardiologists are turning to leadless pacemakers more and more for cardiac pacing, but those devices have not previously been able to perform LBBAP. This new analysis includes new data on the world’s very first leadless LBBAP procedures.
PFA associated with elevated risk of heart damage, real-world data show
Patient outcomes do not appear to be negatively impacted by these risks, researchers noted. The new data were presented at Heart Rhythm 2025 and published in JACC: Clinical Electrophysiology.
PFA takes center stage at Heart Rhythm 2025 as medtech companies share new data
Pulsed field ablation was one of the biggest topics at Heart Rhythm 2025, the annual meeting of the Heart Rhythm Society. Medtronic, Johnson & Johnson MedTech, Boston Scientific, Abbott, Kardium and Field Medical all shared new data at the conference highlighting the safety and effectiveness of their advanced PFA technologies.
Medtronic receives FDA approval for smallest defibrillation lead of its kind
Medtronic emphasized that this device should be especially valuable when treating younger patients or those with a small anatomy.

Time for a change? Cardiology groups announce plan to develop a new medical board independent of the ABIM

"We know that the cardiovascular community is ready for an independent, self-governed entity, and we are proud to develop this new board with cardiologists and cardiology organizations at the helm," ACC President B. Hadley Wilson, MD, said in a statement.

Interventional cardiologists, electrophysiologists ask CMS to clarify policy after unexpected denials

Three cardiology societies have reached out to CMS with questions about how MACs are interpreting a policy related to shared decision-making.

FDA approves Abbott’s Aveir dual chamber (DR) leadless pacemaker system, the world’s very first dual chamber leadless pacing solution for treating patients with abnormal heart rhythms.

FDA approves world’s first dual-chamber leadless pacemaker system

The minimally invasive system is made up of two pacemakers that send signals back and forth to one another. One pacemaker is placed on the patient's right ventricle, and the other is placed on the patient's right atrium.

Abbott's TactiFlex flexible tip, force sensing ablation catheter (right), and its integration with the EnSite X EP mapping system (left) showing the distance from the last ablation. and the contact force during an AFib pulmonary vein isolation.

FDA clears first ablation catheter with flexible electrode tip, contact force sensing

Contact force-sensing catheters were developed to help overcome the issue of incomplete ablation lesions.

The Medtronic pulsed field ablation (PFA) system.

Pulsed field ablation shows more positive data as treatment for AFib

Pulsed field ablation is one of the biggest technology trends in cardiac electrophysiology and may become a new standard of care in atrial fibrillation the coming years based on clinical data.

Ear-clip device offers non-pharmacological treatment for postural tachycardia syndrome (POTS). #HRS2023 #HRS

Ear clip offers non-pharmacological treatment for postural tachycardia syndrome

An ear clip device has been shown to effectively stimulate nerves to treat postural tachycardia syndrome.

Juan Diaz, MD, explains why left bundle branch (LBB) conduction pacing is better than conventional sinus node pacing in cardiac synchronization therapy (CRT) for heart failure patients. #HRS #HRS2023 #LBBAP

Left bundle branch pacing: A successful alternative to standard lead placement

Juan C. Diaz, MD, explained why conduction pacing may be the way of the future.

Jagmeet Singh, MD, explains details of the SOLVE-CRT pivotal clinical trial at HRS 2023. #HRS #HRS2023

VIDEO: Jagmeet Singh details the SOLVE-CRT study for a leadless CRT system

Findings from the SOLVE-CRT study were presented to attendees at Heart Rhythm 2023. "Our results showed the study was safe, effective and feasible," Singh said.

Heart Rhythm Society (HRS)

Cardiologists are first in world to use new cooling device to terminate AFib during surgery

World’s first leadless LBBAP procedures linked to ‘promising’ outcomes

PFA associated with elevated risk of heart damage, real-world data show

PFA takes center stage at Heart Rhythm 2025 as medtech companies share new data

Medtronic receives FDA approval for smallest defibrillation lead of its kind