Gaurav A. Upadhyay

Gaurav A. Upadhyay

Cardiac Electrophysiology | Cardiology
14290 S. La Grange Rd.
Orland Park, IL 60462

Last Updated: 09/26/2026

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Found 158 publications

Limited benefit of half-normal vs normal saline irrigation for augmenting current delivery with open-irrigated temperature-controlled ablation.

Limited benefit of half-normal vs normal saline irrigation for augmenting current delivery with open-irrigated temperature-controlled ablation.

Journal: Heart rhythm O2
Published: August 29, 2026

Sex-specific impact of body mass index on recurrence of atrial fibrillation after catheter ablation.

Sex-specific impact of body mass index on recurrence of atrial fibrillation after catheter ablation.

Journal: Heart rhythm O2
Published: April 27, 2026

Incidence of Atrial Fibrillation in Pacemaker Patients with Left Bundle Branch Area Pacing Versus Right Ventricular Pacing Leads.

Incidence of Atrial Fibrillation in Pacemaker Patients with Left Bundle Branch Area Pacing Versus Right Ventricular Pacing Leads.

Journal: Heart rhythm
Published: April 17, 2026

What Is Looked for Is Found: Arrhythmia Detection in ALLEVIATE-HF.

What Is Looked for Is Found: Arrhythmia Detection in ALLEVIATE-HF.

Journal: Journal of the American College of Cardiology
Published: April 01, 2026

Optimal pace timing for left bundle branch area pacing with or without an additional LV lead: results from the CSPOT study.

Optimal pace timing for left bundle branch area pacing with or without an additional LV lead: results from the CSPOT study.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology
Published: January 10, 2026

Early is on time: Minimizing implantable cardioverter-defibrillator shocks through expedited antitachycardia pacing.

Early is on time: Minimizing implantable cardioverter-defibrillator shocks through expedited antitachycardia pacing.

Journal: Heart rhythm O2
Published: December 08, 2025

Frailty and risk of death without device therapy among patients with primary prophylaxis implantable cardioverter-defibrillators: The CERTITUDE Registry.

Frailty and risk of death without device therapy among patients with primary prophylaxis implantable cardioverter-defibrillators: The CERTITUDE Registry.

Journal: Heart rhythm
Published: October 13, 2025

The evolution of conduction system pacing and gaps in understanding.

The evolution of conduction system pacing and gaps in understanding.

Journal: Progress in cardiovascular diseases
Published: June 15, 2025

Approach to Atrial Pacing in an Extracardiac Fontan Patient: Avoiding Trans-Baffle Puncture Through Electroanatomical Mapping.

Approach to Atrial Pacing in an Extracardiac Fontan Patient: Avoiding Trans-Baffle Puncture Through Electroanatomical Mapping.

Journal: JACC. Clinical electrophysiology
Published: June 10, 2025

Cardioneural Ablation for Functional Bradycardia and Vasovagal Syncope: Outcomes From the U.S. Multicenter CNA Registry.

Cardioneural Ablation for Functional Bradycardia and Vasovagal Syncope: Outcomes From the U.S. Multicenter CNA Registry.

Journal: JACC. Clinical electrophysiology
Published: April 15, 2025

Echocardiographic response from left bundle branch area pacing optimized cardiac resynchronization therapy (LOT-CRT) vs traditional CRT.

Echocardiographic response from left bundle branch area pacing optimized cardiac resynchronization therapy (LOT-CRT) vs traditional CRT.

Journal: Heart rhythm
Published: April 07, 2025

Left bundle branch area pacing compared with biventricular pacing for cardiac resynchronization therapy in patients with left ventricular ejection fraction ≤50%: Results from the International Collaborative LBBAP Study (I-CLAS).

Left bundle branch area pacing compared with biventricular pacing for cardiac resynchronization therapy in patients with left ventricular ejection fraction ≤50%: Results from the International Collaborative LBBAP Study (I-CLAS).

Journal: Heart rhythm
Published: March 19, 2025
Showing 1-12 of 158

Last Updated: 09/26/2026