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.

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.

Heart Rhythm 2025 Heart Rhythm Society President Kenneth A. Ellenbogen, MD

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.

OmniaSecure defibrillation lead for placement within a patient’s right ventricle

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.

AI healthcare doctor surgery procedure artificial intelligence

AI helps cardiologists terminate AFib for good with ablation

Advanced AI can provide real-time feedback to cardiologists, helping them deliver high-quality care.

doctor patient discharge after heart surgery

Same-day discharge after cardiac ablation: Cardiologists share recommendations

Same-day discharge won't always be a great fit after cardiac ablation, of course, but it has been associated with considerable patient satisfaction as well as improved efficiency and substantial cost savings. The Heart Rhythm Society and American College of Cardiology have shared a new scientific statement on the subject.

Field Medical FieldForce Ablation pulsed field ablation

PFA startup founded by industry veteran to share first-in-human data at Heart Rhythm 2025

Field Medical, founded in 2022 by Steven Mickelsen, MD, is set to make a significant splash at the Heart Rhythm Society's annual meeting in San Diego. The company also just raised $40 million in financing.