Results 31 to 40 of about 448,630 (200)

The 3D model of human atria.

open access: yes, 2021
(a) Frontal and (b) dorsal views. Colored areas show regions with different fiber orientation, conductivity and/or electrophysiological heterogeneity.
Juan P. Ugarte (11553060)   +7 more
core   +1 more source

Bayés’ Syndrome—A Comprehensive Short Review

open access: yesMedicina, 2020
Prediction and early detection of atrial fibrillation (AF) remain a permanent challenge in everyday practice. Timely identification of an increased risk for AF episodes (which are frequently asymptomatic) is essential in the primary and secondary ...
Emma Murariu, Attila Frigy
doaj   +1 more source

Surgical and Electrical Anatomy of the Inter-Nodal and Intra-Atrial Conduction System in the Heart

open access: yesJournal of Chest Surgery, 2022
An anatomical understanding of the atrial myocardium is crucial for surgeons and interventionists who treat atrial arrhythmias. We reviewed the anatomy of the inter-nodal and intra-atrial conduction systems.
Jeong-Wook Seo   +7 more
doaj   +1 more source

Increased fibroblast accumulation in the equine heart following persistent atrial fibrillation

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2021
Background: Fibroblasts maintain the extracellular matrix homeostasis and may couple to cardiomyocytes through gap junctions and thereby increase the susceptibility to slow conduction and cardiac arrhythmias, such as atrial fibrillation (AF).
Arnela Saljic   +13 more
doaj   +1 more source

Ultrastructure and Cytoarchitecture of Bachmann's Bundle in the Mammalian Heart

open access: yesJournal of Arrhythmia, 2009
Recently, the Bachmann's bundle (BB) has been examined in connection with atrial fibrillation. However, the morphological properties of the BB remain to be clarified.
Takeshi Yamaguchi, PhD   +4 more
doaj   +1 more source

Research Object Bundle 1.0 [PDF]

open access: yes, 2014
This specification defines a file format for storage and distribution of Research Objects as a ZIP archive; called a Research Object Bundle (RO Bundle).
Haines, Robert   +5 more
core   +1 more source

Treatment strategy and endpoint of catheter ablation for bi‐atrial tachycardia after substrate modification ablation in a low voltage zone of the left atrial anterior wall: Long‐term results

open access: yesJournal of Arrhythmia, 2021
Background The termination of bi‐atrial tachycardia (BiAT) via the ablation of the Bachmann's bundle (BB) and mitral isthmus (MI) has been previously reported; however, the strategy and long‐term results of catheter ablation for BiAT remain unclear ...
Tomoyuki Arai   +4 more
doaj   +1 more source

Signal Fingerprinting as a Novel Diagnostic Tool to Identify Conduction Inhomogeneity

open access: yesFrontiers in Physiology, 2021
BackgroundInhomogeneous intra-atrial conduction facilitates both initiation and perpetuation of atrial fibrillation (AF) and is reflected in electrogram (EGM) morphology.ObjectiveThe primary objective of this study is to investigate regional differences ...
Ziliang Ye   +2 more
doaj   +1 more source

Gender and style in the translation and reception of Ingeborg Bachmann’s ‘Todesarten’ texts [PDF]

open access: yes, 2014
This thesis compares style in the ‘Todesarten’ [literally: manners of death] texts by Austrian author Ingeborg Bachmann (1926-1973) with their English translations: the novel Malina (Malina; Philip Boehm), the novel draft Das Buch Franza (The Book of ...
Fisher , Lina
core   +4 more sources

A simple method for Bachmann's bundle pacing with indigenous modification of J-stylet

open access: yesIndian Heart Journal, 2016
Background: Pacing in the Bachmann's bundle (BB) area (upper atrial septum) appears superior to right atrial appendage or free wall stimulation for the prevention of paroxysmal atrial fibrillation in patients with atrial conduction delay.
Asit Das, Suvro Banerjee, S.C. Mandal
doaj   +1 more source

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