Late pulmonary vein reconnection: insights into mechanisms of atrial fibrillation recurrence after pulmonary vein isolation.

Europace

Electrophysiology Service, Montreal Heart Institute, Université de Montréal, 5000 Belanger Street E, Montreal, QC, Canada H1T 1C8.

Published: August 2013

Download full-text PDF

Source
http://dx.doi.org/10.1093/europace/eut005DOI Listing

Publication Analysis

Top Keywords

pulmonary vein
8
late pulmonary
4
vein reconnection
4
reconnection insights
4
insights mechanisms
4
mechanisms atrial
4
atrial fibrillation
4
fibrillation recurrence
4
recurrence pulmonary
4
vein isolation
4

Similar Publications

Purpose: In totally endoscopic off-pump left atrial appendage (LAA) closure and surgical ablation, securing the operative field is sometimes difficult in some patients because of a narrow working space caused by an elevated diaphragm or ventricles. In this study, we aimed to investigate the effectiveness of a method that facilitates securing the operative field using an artificial pneumothorax.

Methods: We analyzed 71 consecutive patients who underwent totally endoscopic off-pump LAA closure and bilateral pulmonary vein isolation.

View Article and Find Full Text PDF

Characterization and Localization of Focal Atrial Tachycardia in Patients With Adult Congenital Heart Disease.

JACC Clin Electrophysiol

January 2025

Cardiac Electrophysiology Section, Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA; Duke Clinical Research Institute, Durham, North Carolina, USA. Electronic address:

Background: In patients with structurally normal hearts, algorithms using surface electrocardiographic P-wave morphology are helpful to predict focal atrial tachycardia (FAT) location. However, these algorithms have not been formally assessed in patients with adult congenital heart disease (ACHD).

Objectives: This study sought to assess the efficacy of FAT-location prediction algorithms in an adult population of patients with ACHD.

View Article and Find Full Text PDF

Objectives: This study aimed to assess the outcomes of heterotaxy patients undergone the Fontan operation, focusing on morphological features and surgical techniques.

Methods: Eighty-two consecutive heterotaxy patients who underwent the Fontan operation from 1985 to 2021 were compared to 150 patients with tricuspid atresia (TA) and 144 patients with hypoplastic left heart syndrome (HLHS). The Kaplan-Meier method and Cox proportional hazard model were used to analyze transplant-free survival and predictor of outcomes.

View Article and Find Full Text PDF

Lower red blood cell count is a risk factor for higher D-dimer level in patients with spinal cord injury: A five year retrospective cross-sectional study.

J Spinal Cord Med

January 2025

Rehabilitation Medicine Center and Institute of Rehabilitation Medicine, West China Hospital, Sichuan University, Chengdu, People's Republic of China.

Objectives: This study aims to elucidate the relationship between red blood cell (RBC) count and D-dimer levels in patients with spinal cord injury, with the goal of identifying potential therapeutic targets for minimizing D-dimer levels.

Study Design: An observational, retrospective, cross-sectional, single center study.

Setting: Individuals with SCI (576 cases) admitted to a rehabilitation medicine department.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!