Title: Activation Pattern During His-Bundle Pacing

Omar Yasin MD, MS¹, Jamie Bush BS², Vaibhav Vaidya MBBS¹, Jason Tri¹, Martin van Zyl, MBBCh¹, Peilin Xiao PhD³, Jie Han MD, PhD⁴, Cory Scheuermann³, Samuel J. Asirvatham, MD^1,5, Yong-Mei Cha, M.D¹

Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
Boston Scientific Corporation, Washington DC, USA
The Second Affiliated Hospital of Chongqing Medical University, Chongqing China
The First Affiliated Hospital of Zhejiang University, Hangzhou, China
Department of Pediatrics and Adolescent Medicine, Mayo clinic, Rochester, MN, USA

Funding: None

Disclosures: None

Corresponding Author

Yong-Mei Cha, MD, FHRS

Department of Cardiovascular Diseases, Mayo Clinic

200 1^st ST SW

Rochester, MN 55901

Email:ycha@mayo.edu