Related Experiment Video

Updated: Jul 25, 2026

High-Resolution Endocardial and Epicardial Optical Mapping in a Sheep Model of Stretch-Induced Atrial Fibrillation
09:17

High-Resolution Endocardial and Epicardial Optical Mapping in a Sheep Model of Stretch-Induced Atrial Fibrillation

Published on: July 29, 2011

15.1K

Epicardial bridge via the coronary sinus musculatures revealed by ultra-high-definition mapping

Ying Chi Yang1, Thein Tun Aung2, Hardik Doshi2

  • 1Department of Internal Medicine, University of Iowa, IA, USA.

Journal of Electrocardiology
|June 22, 2020
PubMed

Keywords:
Epicardial bridgePerimitral flutterPulmonary veins isolationUltra-high-definition mapping

More Related Videos

High-resolution Optical Mapping of the Mouse Sino-atrial Node11:07

High-resolution Optical Mapping of the Mouse Sino-atrial Node

Published on: December 2, 2016

16.4K
Electrophysiological Assessment of Murine Atria with High-Resolution Optical Mapping08:19

Electrophysiological Assessment of Murine Atria with High-Resolution Optical Mapping

Published on: February 22, 2018

10.3K

Related Concept Videos

Layers of the Heart Wall01:15

Layers of the Heart Wall

The heart wall comprises three distinct layers: the epicardium, myocardium, and endocardium. The outermost layer, the epicardium, is the visceral layer of the serous pericardium, featuring a thin, transparent mesothelial surface and an inner layer of areolar connective tissue with fat deposits that increase with age.
The myocardium, the thickest layer, consists of cardiac muscle cells interconnected by intercalated discs and crisscrossing connective tissue fibers. These muscle fibers contract...