Left cardiac sympathetic denervation reduces skin sympathetic nerve activity in patients with long QT syndrome.

Abstract:

BACKGROUND:Although left cardiac sympathetic denervation (LCSD) is an effective antiarrhythmic therapy for patients with long QT syndrome (LQTS), direct evidence of reduced sympathetic activity after LCSD in humans is limited. OBJECTIVE:The purpose of this study was to assess skin sympathetic nerve activity (SKNA) in patients with LQTS undergoing LCSD. METHODS:We prospectively enrolled 17 patients with LQTS who underwent LCSD between 2017 and 2019. SKNA recordings from the left arm (L-SKNA) and chest (C-SKNA) leads were performed before and after LCSD. Mean SKNA, burst activity, and nonburst activity of L-SKNA and C-SKNA were analyzed. RESULTS:The mean patient age was 21 ± 9 years (8 men 47%). The longest baseline corrected QT value was 497 ± 55 ms at rest and 531 ± 38 ms on exercise stress testing. Five patients (29.4%) had previous LQTS-triggered cardiac events including syncope, documented torsades de pointes, and ventricular fibrillation. In the 24 hours after LCSD, mean L-SKNA decreased from 1.25 ± 0.64 to 0.85 ± 0.33 μV (P = .005) and mean C-SKNA from 1.36 ± 0.67 to 1.05 ± 0.49 μV (P = .11). The frequency of episodes of SKNA bursts recorded from the left-arm lead (2.87 ± 1.61 bursts per minute vs 1.13 ± 0.99 bursts per minute; P < .001) and mean L-SKNA during burst (1.82 ± 0.79 μV vs 1.15 ± 0.44 μV; P < .001) and nonburst (1.09 ± 0.60 μV vs 0.75 ± 0.32 μV; P = .03) periods significantly decreased after LCSD, while the frequency of episodes of SKNA bursts recorded from the chest lead (P = .57) and mean C-SKNA during burst (P = .44) and nonburst (P = .10) periods did not change significantly. No arrhythmic events were documented after 11.9 months (range 3.0-22.2 months) of follow-up. CONCLUSION:LCSD provides an inhibitory effect on cardiac sympathetic activity by suppressing burst discharge as measured by SKNA.

journal_name

Heart Rhythm

journal_title

Heart rhythm

authors

Han J,Ackerman MJ,Moir C,Cai C,Xiao PL,Zhang P,Briske KA,Zheng LR,Chen PS,Cha YM

doi

10.1016/j.hrthm.2020.03.023

subject

Has Abstract

pub_date

2020-10-01 00:00:00

pages

1639-1645

issue

10

eissn

1547-5271

issn

1556-3871

pii

S1547-5271(20)30284-8

journal_volume

17

pub_type

杂志文章
  • Ventricular antitachycardia pacing therapy in patients with heart failure implanted with a cardiac resynchronization therapy defibrillator device: Efficacy, safety, and impact on mortality.

    abstract:BACKGROUND:Cardiac resynchronization therapy defibrillator can terminate ventricular tachycardia (VT) and fast VT (FVT) via antitachycardia pacing (ATP). OBJECTIVES:We evaluated efficacy and safety of ATP, whether ATP induces ventricular arrhythmias after inappropriate ATP or atrial fibrillation (AF) after appropriate...

    journal_title:Heart rhythm

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1016/j.hrthm.2015.10.022

    authors: Landolina M,Lunati M,Boriani G,Pietro Ricci R,Proclemer A,Facchin D,Rordorf R,Morani G,Maines M,Gasparini G,Molon G,Turrini P,Gasparini M,ClinicalService cardiological centers.

    更新日期:2016-02-01 00:00:00

  • Antitachycardia pacing reduces appropriate and inappropriate shocks in children and congenital heart disease patients.

    abstract:BACKGROUND:Antitachycardia pacing (ATP) can reduce implantable cardioverter-defibrillator shocks, but its use in children and patients with congenital heart disease (CHD) is not well described. OBJECTIVE:To review the efficacy of ATP in children and patients with CHD. METHODS:We reviewed implantable cardioverter-defi...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2012.06.042

    authors: Kalra Y,Radbill AE,Johns JA,Fish FA,Kannankeril PJ

    更新日期:2012-11-01 00:00:00

  • Epicardial left atrial appendage and biatrial appendage accessory pathways.

    abstract:BACKGROUND:Acute success rates of accessory pathway ablation for Wolff-Parkinson-White (WPW) syndrome can exceed 95%, with rare failures attributed to anatomically complex epicardial connections. Right atrial appendage to right ventricle pathways have been reported, but their left-sided counterparts have only recently ...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2010.08.013

    authors: Mah D,Miyake C,Clegg R,Collins KK,Cecchin F,Triedman JK,Mayer J,Walsh EP

    更新日期:2010-12-01 00:00:00

  • Electrophysiologic substrate and intraventricular left ventricular dyssynchrony in nonischemic heart failure patients undergoing cardiac resynchronization therapy.

    abstract:BACKGROUND:Electrocardiographic imaging (ECGI) is a method for noninvasive epicardial electrophysiologic mapping. ECGI previously has been used to characterize the electrophysiologic substrate and electrical synchrony in a very heterogeneous group of patients with varying degrees of coronary disease and ischemic cardio...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2011.01.017

    authors: Ghosh S,Silva JN,Canham RM,Bowman TM,Zhang J,Rhee EK,Woodard PK,Rudy Y

    更新日期:2011-05-01 00:00:00

  • Mortality and safety of catheter ablation for antiarrhythmic drug-refractory ventricular tachycardia in elderly patients with coronary artery disease.

    abstract:BACKGROUND:As the population ages, recurrent ventricular tachycardia (VT) is increasingly encountered in elderly patients with ischemic heart disease. Radiofrequency catheter ablation is useful for reducing VT therapy in patients with an implantable defibrillator. The utility of radiofrequency catheter ablation in the ...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2010.02.019

    authors: Inada K,Roberts-Thomson KC,Seiler J,Steven D,Tedrow UB,Koplan BA,Stevenson WG

    更新日期:2010-06-01 00:00:00

  • Arrhythmia triggers in heart failure: the smoking gun of [Ca2+]i dysregulation.

    abstract::Among the most serious problems associated with heart failure is the increased likelihood of life-threatening arrhythmias. Both triggered and reentrant arrhythmias in heart failure may arise as a result of aberrant intracellular Ca cycling. This article presents some new ideas, based on recent studies, about how alter...

    journal_title:Heart rhythm

    pub_type: 杂志文章,评审

    doi:10.1016/j.hrthm.2011.06.012

    authors: Aistrup GL,Balke CW,Wasserstrom JA

    更新日期:2011-11-01 00:00:00

  • In utero exposure to nicotine abolishes the postnatal response of the cardiac sodium current to isoproterenol in newborn rabbit atrium.

    abstract:BACKGROUND:In utero exposure to tobacco smoke is associated with sudden infant death syndrome (SIDS) and cardiac arrhythmias in newborns. The arrhythmogenic mechanisms seem linked to alterations of the cardiac sodium current (INa). We previously reported that in utero exposure to nicotine delays the postnatal developme...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2019.02.013

    authors: Biet M,Ton AT,Delabre JF,Morin N,Dumaine R

    更新日期:2019-04-01 00:00:00

  • Biventricular pacing does not affect microvolt T-wave alternans in heart failure patients.

    abstract:BACKGROUND:Microvolt T-wave alternans (MTWA) is a valuable tool for stratification of patients at risk for sudden death and has recently been approved for this purpose by Medicare. Although right atrial (RA) pacing has been applied for MTWA testing, the effects of other pacing modalities on MTWA have not been systemati...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2007.10.032

    authors: Ehrlich JR,Wegener FT,Anneken L,Duray G,Israel CW,Hohnloser SH

    更新日期:2008-03-01 00:00:00

  • Does the number of simultaneously activated electrodes during phased RF multielectrode ablation of atrial fibrillation influence the incidence of silent cerebral microembolism?

    abstract:BACKGROUND:Asymptomatic cerebral embolus (ACE) detected by diffusion-weighted magnetic resonance imaging (DW-MRI) following atrial fibrillation (AF) ablation has been reported at varying rates with different ablation techniques. OBJECTIVE:To evaluate the incidence of ACE after phased radiofrequency ablation for AF wit...

    journal_title:Heart rhythm

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.hrthm.2013.04.005

    authors: Wieczorek M,Hoeltgen R,Brueck M

    更新日期:2013-07-01 00:00:00

  • Does atrial fibrillation burden measured by continuous monitoring during the blanking period predict the response to ablation at 12-month follow-up?

    abstract:BACKGROUND:Recurrences are common within the first months following atrial fibrillation (AF) ablation. However, prior studies using only intermittent ECG recording have not shown a powerful correlation with ultimate response. OBJECTIVE:The purpose of this study was to use continuous AF monitoring with an implanted mon...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2012.03.047

    authors: Pokushalov E,Romanov A,Corbucci G,Bairamova S,Losik D,Turov A,Shirokova N,Karaskov A,Mittal S,Steinberg JS

    更新日期:2012-09-01 00:00:00

  • A novel radiofrequency ablation catheter using contact force sensing: Toccata study.

    abstract:OBJECTIVES:The aim of this multicenter study was to evaluate the device- and procedure-related safety of a novel force-sensing radiofrequency (RF) ablation catheter capable of measuring the real-time contact force (CF) and to present CF data and its possible implications on patient safety. BACKGROUND:The clinical outc...

    journal_title:Heart rhythm

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.hrthm.2011.08.021

    authors: Kuck KH,Reddy VY,Schmidt B,Natale A,Neuzil P,Saoudi N,Kautzner J,Herrera C,Hindricks G,Jaïs P,Nakagawa H,Lambert H,Shah DC

    更新日期:2012-01-01 00:00:00

  • Sudden cardiac arrest in intercollegiate athletes: detailed analysis and outcomes of resuscitation in nine cases.

    abstract:BACKGROUND:Public access defibrillation programs have demonstrated a survival benefit in persons with out-of-hospital cardiac arrest. However, little is known about the effectiveness of early defibrillation in young competitive athletes with sudden cardiac arrest (SCA). OBJECTIVES:The purpose of this study was to inve...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2006.03.023

    authors: Drezner JA,Rogers KJ

    更新日期:2006-07-01 00:00:00

  • A retrospective analysis of proceduralist-directed, nurse-administered propofol sedation for implantable cardioverter-defibrillator procedures.

    abstract:BACKGROUND:There is controversy whether proceduralist-directed, nurse-administered propofol sedation (PDNAPS) is safe. OBJECTIVE:To assess the frequency of adverse events when PDNAPS is used for implantable cardioverter-defibrillator (ICD)-related procedures and to determine the patient and procedural characteristics ...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2011.10.009

    authors: Sayfo S,Vakil KP,Alqaqa'a A,Flippin H,Bhakta D,Yadav AV,Miller JM,Groh WJ

    更新日期:2012-03-01 00:00:00

  • Molecular diagnosis of long QT syndrome at 10 days of life by rapid whole genome sequencing.

    abstract:BACKGROUND:The advent of clinical next generation sequencing is rapidly changing the landscape of rare disease medicine. Molecular diagnosis of long QT syndrome (LQTS) can affect clinical management, including risk stratification and selection of pharmacotherapy on the basis of the type of ion channel affected, but res...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2014.06.030

    authors: Priest JR,Ceresnak SR,Dewey FE,Malloy-Walton LE,Dunn K,Grove ME,Perez MV,Maeda K,Dubin AM,Ashley EA

    更新日期:2014-10-01 00:00:00

  • Complex aberrant splicing in the induced pluripotent stem cell-derived cardiomyocytes from a patient with long QT syndrome carrying KCNQ1-A344Aspl mutation.

    abstract:BACKGROUND:Long QT syndrome type 1 (LQT1) is caused by mutations in KCNQ1, which encodes the α subunit of the slow delayed rectifier potassium current channel. We previously reported that a synonymous mutation, c.1032G>A, p.A344Aspl, in KCNQ1 is most commonly identified in genotyped patients with LQT1 in Japan and the ...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2018.05.028

    authors: Wuriyanghai Y,Makiyama T,Sasaki K,Kamakura T,Yamamoto Y,Hayano M,Harita T,Nishiuchi S,Chen J,Kohjitani H,Hirose S,Yokoi F,Gao J,Chonabayashi K,Watanabe K,Ohno S,Yoshida Y,Kimura T,Horie M

    更新日期:2018-10-01 00:00:00

  • Increased incidence of subacute lead perforation noted with one implantable cardioverter-defibrillator.

    abstract:BACKGROUND:The rapid evolution of implantable cardioverter-defibrillator (ICD) leads has resulted in thinner active fixation leads. While these advances have made the leads more versatile, new configurations may be associated with unforeseen complications. OBJECTIVE:The purpose of this study was to determine the incid...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2006.12.044

    authors: Danik SB,Mansour M,Singh J,Reddy VY,Ellinor PT,Milan D,Heist EK,d'Avila A,Ruskin JN,Mela T

    更新日期:2007-04-01 00:00:00

  • Early complications of pulmonary vein catheter ablation for atrial fibrillation: a multicenter prospective registry on procedural safety.

    abstract:BACKGROUND:Data on the procedural safety of pulmonary vein radiofrequency catheter ablation for atrial fibrillation (AF) are as yet scant. OBJECTIVE:The aims of the present study were to prospectively evaluate the incidence of early complications of pulmonary vein ablation for AF in an unselected population of consecu...

    journal_title:Heart rhythm

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.hrthm.2007.06.016

    authors: Bertaglia E,Zoppo F,Tondo C,Colella A,Mantovan R,Senatore G,Bottoni N,Carreras G,Corò L,Turco P,Mantica M,Stabile G

    更新日期:2007-10-01 00:00:00

  • Surface electrocardiogram characteristics of atrial tachycardias occurring after pulmonary vein isolation.

    abstract:OBJECTIVE:The purpose of this study was to describe the surface electrocardiogram (ECG) morphology of common atrial tachycardias (ATs) that occur after pulmonary vein (PV) isolation. BACKGROUND:Focal ATs from reconnected PVs and macroreentrant mitral annular (MA) flutter are the most common form of ATs occurring after...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2007.05.008

    authors: Gerstenfeld EP,Dixit S,Bala R,Callans DJ,Lin D,Sauer W,Garcia F,Cooper J,Russo AM,Marchlinski FE

    更新日期:2007-09-01 00:00:00

  • Clinical recognition of pure premature ventricular complex-induced cardiomyopathy at presentation.

    abstract:BACKGROUND:Frequent premature ventricular complexes (PVCs) can induce or worsen left ventricular (LV) systolic dysfunction. OBJECTIVE:The purpose of this study was to identify the clinical pattern of patients having a "pure PVC-induced" cardiomyopathy at presentation. METHODS:This prospective multicenter study includ...

    journal_title:Heart rhythm

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.hrthm.2017.07.025

    authors: Penela D,Fernández-Armenta J,Aguinaga L,Tercedor L,Ordoñez A,Bisbal F,Acosta J,Rossi L,Borras R,Doltra A,Ortiz-Pérez JT,Bosch X,Perea RJ,Prat-González S,Soto-Iglesias D,Tolosana JM,Vassanelli F,Cabrera M,Linhart M,M

    更新日期:2017-12-01 00:00:00

  • Outcomes of nonpharmacologic treatment of atrial fibrillation in patients with hypertrophic cardiomyopathy.

    abstract:BACKGROUND:Limited data exist regarding the outcome of atrial fibrillation (AF) surgery and catheter ablation in patients with hypertrophic cardiomyopathy (HCM). OBJECTIVE:The purpose of this study was to evaluate the safety and efficacy of nonpharmacologic treatment of AF in HCM. METHODS:One hundred forty-seven pati...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2015.03.042

    authors: Bassiouny M,Lindsay BD,Lever H,Saliba W,Klein A,Banna M,Abraham J,Shao M,Rickard J,Kanj M,Tchou P,Dresing T,Baranowski B,Bhargava M,Callahan T,Tarakji K,Cantillon D,Hussein A,Marc Gillinov A,Smedira NG,Wazni O

    更新日期:2015-07-01 00:00:00

  • Human KCNQ1 S140G mutation is associated with atrioventricular blocks.

    abstract:BACKGROUND:We recently reported that an S140G mutation in human KCNQ1, an alpha subunit of potassium channels, was involved in the pathogenesis of familial atrial fibrillation (AF), but it is not clear whether the mutation is associated with other cardiac arrhythmias. OBJECTIVE:The purpose of this study was to further...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2007.01.029

    authors: Yang Y,Liu Y,Dong X,Kuang Y,Lin J,Su X,Peng L,Jin Q,He Y,Liu B,Pan Z,Li L,Zhu Q,Lin X,Zhou Q,Pan Q,Eurlings PM,Fei J,Wang Z,Chen YH

    更新日期:2007-05-01 00:00:00

  • Dispersion of repolarization in canine ventricle and the electrocardiographic T wave: Tp-e interval does not reflect transmural dispersion.

    abstract:BACKGROUND:The concept that the interval between the peak (T(peak)) and the end (T(end)) of the T wave (T(p-e)) is a measure of transmural dispersion of repolarization time is widely accepted but has not been tested rigorously by transmural mapping of the intact heart. OBJECTIVES:The purpose of this study was to test ...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2006.11.022

    authors: Opthof T,Coronel R,Wilms-Schopman FJ,Plotnikov AN,Shlapakova IN,Danilo P Jr,Rosen MR,Janse MJ

    更新日期:2007-03-01 00:00:00

  • A common missense variant in the neuregulin 1 gene is associated with both schizophrenia and sudden cardiac death.

    abstract:BACKGROUND:Both schizophrenia and epilepsy have been linked to increased risk of sudden cardiac death (SCD). We hypothesized that DNA variants within genes previously associated with schizophrenia and epilepsy may contribute to an increased risk of SCD. OBJECTIVE:To investigate the contribution to SCD susceptibility o...

    journal_title:Heart rhythm

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.hrthm.2013.03.020

    authors: Huertas-Vazquez A,Teodorescu C,Reinier K,Uy-Evanado A,Chugh H,Jerger K,Ayala J,Gunson K,Jui J,Newton-Cheh C,Albert CM,Chugh SS

    更新日期:2013-07-01 00:00:00

  • Effect of air removal with extracorporeal balloon inflation on incidence of asymptomatic cerebral embolism during cryoballoon ablation of atrial fibrillation.

    abstract:BACKGROUND:Asymptomatic cerebral embolism (ACE) is sometimes detected after cryoballoon ablation of atrial fibrillation. The removal of air bubbles from the cryoballoon before utilization may reduce the rate of ACE. OBJECTIVE:This study aims to compare the incidence of ACE between a conventional and a novel balloon ma...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2017.05.035

    authors: Tokuda M,Matsuo S,Kato M,Sato H,Oseto H,Okajima E,Ikewaki H,Isogai R,Tokutake K,Yokoyama K,Narui R,Tanigawa SI,Yamashita S,Inada K,Yoshimura M,Yamane T

    更新日期:2017-09-01 00:00:00

  • Catheter ablation of postinfarction ventricular tachycardia: ten-year trends in utilization, in-hospital complications, and in-hospital mortality in the United States.

    abstract:BACKGROUND:There is a paucity of data regarding the complications and in-hospital mortality after catheter ablation for ventricular tachycardia (VT) in patients with ischemic heart disease. OBJECTIVE:The purpose of this study was to determine the temporal trends in utilization, in-hospital mortality, and complications...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2014.07.012

    authors: Palaniswamy C,Kolte D,Harikrishnan P,Khera S,Aronow WS,Mujib M,Mellana WM,Eugenio P,Lessner S,Ferrick A,Fonarow GC,Ahmed A,Cooper HA,Frishman WH,Panza JA,Iwai S

    更新日期:2014-11-01 00:00:00

  • IMpact of pocKet rEvision on the rate of InfecTion and other CompLications in patients rEquiring pocket mAnipulation for generator replacement and/or lead replacement or revisioN (MAKE IT CLEAN): A prospective randomized study.

    abstract:BACKGROUND:The fibrous capsule around cardiac implantable device generators is known to promote bacterial colonization and latent infection. Removal of the capsule during device replacement procedures may reduce infection rates but may increase hemorrhagic complications. OBJECTIVE:The purpose of this study was to eval...

    journal_title:Heart rhythm

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.hrthm.2015.01.035

    authors: Lakkireddy D,Pillarisetti J,Atkins D,Biria M,Reddy M,Murray C,Bommana S,Shanberg D,Adabala N,Pimentel R,Dendi R,Emert M,Vacek J,Dawn B,Berenbom L

    更新日期:2015-05-01 00:00:00

  • No decline in the risk of heart failure after incident atrial fibrillation: A community study assessing trends overall and by ejection fraction.

    abstract:BACKGROUND:Patients with atrial fibrillation (AF) experience an increased risk of heart failure (HF). However, data are lacking on current trends in the risk of HF after AF. OBJECTIVE:The purpose of this study was to describe the temporal trends in HF occurrence after AF in a community cohort of patients with incident...

    journal_title:Heart rhythm

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.hrthm.2017.01.031

    authors: Chamberlain AM,Gersh BJ,Alonso A,Kopecky SL,Killian JM,Weston SA,Roger VL

    更新日期:2017-06-01 00:00:00

  • Low incidence of complications after cephalic vein cutdown for pacemaker lead implantation in children weighing less than 10 kilograms: A single-center experience with long-term follow-up.

    abstract:BACKGROUND:Only a few studies on the cephalic vein cutdown technique for pacemaker lead implantation in children weighing ≤10 kg have been reported even though the procedure is widely accepted in adults. OBJECTIVE:The purpose of this study was to prove that cephalic vein cutdown for pacemaker lead implantation is a re...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2015.04.025

    authors: Kircanski B,Vasic D,Savic D,Stojanov P

    更新日期:2015-08-01 00:00:00

  • Bodyweight fluctuation is associated with increased risk of incident atrial fibrillation.

    abstract:BACKGROUND:Obesity and weight gain are established risk factors for atrial fibrillation (AF). OBJECTIVE:The purpose of this study was to investigate whether bodyweight variability is also a risk factor for AF development. METHODS:A nationwide population-based cohort of 8,091,401 adults from the Korean National Health...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2019.09.029

    authors: Lee HJ,Choi EK,Han KD,Lee E,Moon I,Lee SR,Cha MJ,Oh S,Lip GYH

    更新日期:2020-03-01 00:00:00

  • Early temporal and spatial regularization of persistent atrial fibrillation predicts termination and arrhythmia-free outcome.

    abstract:BACKGROUND:Termination of persistent atrial fibrillation (AF) is a valuable ablation endpoint but is difficult to anticipate. We evaluated whether temporal and spatial indices of AF regularization predict intraprocedural AF termination and outcome. OBJECTIVE:The purpose of this study was to test whether temporospatial...

    journal_title:Heart rhythm

    pub_type: 杂志文章

    doi:10.1016/j.hrthm.2011.05.008

    authors: Forclaz A,Narayan SM,Scherr D,Linton N,Jadidi AS,Nault I,Rivard L,Miyazaki S,Uldry L,Wright M,Shah AJ,Liu X,Xhaet O,Derval N,Knecht S,Sacher F,Jaïs P,Hocini M,Haïssaguerre M

    更新日期:2011-09-01 00:00:00