当前位置： SCI文献检索 > HEART RHYTHM期刊下所有文献 > Fluctuations in premature ventricular contraction burden can affect medical assessment and management.

Fluctuations in premature ventricular contraction burden can affect medical assessment and management.

Abstract：

BACKGROUND:Frequent premature ventricular contractions (PVCs) can cause disabling symptoms and decrease left ventricular ejection fraction. PVC burden, typically quantified by a 24-hour monitor, is one of the factors that determines the clinical management of PVCs. OBJECTIVE:The purpose of this study was to evaluate the extent of variability in 24-hour PVC burden during 14-day ambulatory cardiac monitoring in patients with significant PVC burden. METHODS:All patients referred for PVC evaluation received a 14-day ambulatory cardiac monitor. Parameters of interest included mean 14-day PVC burden, minimum and maximum 24-hour PVC burden, and absolute change in 24-hour PVC burden (maximum minus minimum). We included only patients with a mean 14-day PVC burden of more than 5%. RESULTS:Fifty-nine patients were included in the study. The median of mean 14-day PVC burden, maximum 24-hour PVC burden, and minimum 24-hour PVC burden were 9.0% (IQR 6.4%-17.9%), 16.2% (IQR 11.7%-26.2%), and 4.5% (IQR 2.6%-11.2%) respectively (P < .001). The median of the absolute 24-hour PVC burden change was 9.9% (IQR 5.4%-14.5%). There was a 2.45-fold (IQR 1.68- to 5.55-fold) median difference between maximum 24-hour PVC burden and minimum 24-hour burden in the same patient. When categorized by low (<10%), intermediate (10%-20%), and high (>20%) 24-hour PVC burden, 72.9% patients fell into at least 2 categories depending on the 24-hour period considered. CONCLUSION:There is a significant variation in 24-hour PVC burden when measured over a 14-day period in patients with of PVC burden of more than 5%. This variation might impact critical clinical decisions in a significant proportion of such patients.

journal_name

Heart Rhythm

journal_title

Heart rhythm

authors

Mullis AH,Ayoub K,Shah J,Butt M,Suffredini J,Czarapata M,Delisle B,Ogunbayo GO,Darrat Y,Elayi CS

doi

10.1016/j.hrthm.2019.04.033

subject

Has Abstract

pub_date

2019-10-01 00:00:00

pages

1570-1574

issue

10

eissn

1547-5271

issn

1556-3871

pii

S1547-5271(19)30362-5

journal_volume

16

pub_type

杂志文章

相关文献

HEART RHYTHM文献大全
  • Both selective and nonselective His bundle, but not myocardial, pacing preserve ventricular electrical synchrony assessed by ultra-high-frequency ECG.

    abstract：BACKGROUND:Right ventricular myocardial pacing leads to nonphysiological activation of heart ventricles. Contrary to this, His bundle pacing preserves their fast activation. Ultra-high-frequency electrocardiography (UHF-ECG) is a novel tool for ventricular depolarization assessment. OBJECTIVE:The purpose of this study...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2019.11.016

    authors： Curila K,Prochazkova R,Jurak P,Jastrzebski M,Halamek J,Moskal P,Stros P,Vesela J,Waldauf P,Viscor I,Plesinger F,Sussenbek O,Herman D,Osmancik P,Smisek R,Leinveber P,Czarnecka D,Widimsky P

    更新日期：2020-04-01 00:00:00

  • Improving long QT syndrome diagnosis by a polynomial-based T-wave morphology characterization.

    abstract：BACKGROUND:Diagnosing long QT syndrome (LQTS) remains challenging because of a considerable overlap in QT interval between patients with LQTS and healthy subjects. Characterizing T-wave morphology might improve LQTS diagnosis. OBJECTIVE:The purpose of this study was to improve LQTS diagnosis by combining new polynomia...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2019.12.020

    authors： Hermans BJM,Bennis FC,Vink AS,Koopsen T,Lyon A,Wilde AAM,Nuyens D,Robyns T,Pison L,Postema PG,Delhaas T

    更新日期：2020-05-01 00:00:00

  • Failure of implantable cardioverter-defibrillator leads: a matter of lead size?

    abstract：BACKGROUND:Small-diameter implantable cardioverter-defibrillator (ICD) Sprint Fidelis and Riata leads have been recalled owing to an increased risk of lead failure, thus arousing the suspicion that lead size might be a critical issue. OBJECTIVE:To compare the incidence of failure of small-diameter (≤8 F) and standard-...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2012.10.017

    authors： Rordorf R,Poggio L,Savastano S,Vicentini A,Petracci B,Chieffo E,Klersy C,Landolina M

    更新日期：2013-02-01 00:00:00

  • Ablation of frequent PVC in patients meeting criteria for primary prevention ICD implant: Safety of withholding the implant.

    abstract：BACKGROUND:Premature ventricular complex (PVC) ablation has been shown to improve left ventricular ejection fraction (LVEF) and New York Heart Association functional class in patients with left ventricular dysfunction. Both are considered key variables in predicting risk of sudden cardiac death. OBJECTIVE:The objectiv...

    journal_title：Heart rhythm

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.hrthm.2015.09.011

    authors： Penela D,Acosta J,Aguinaga L,Tercedor L,Ordoñez A,Fernández-Armenta J,Andreu D,Sánchez-Millán PJ,Cabanelas N,Tolosana JM,Vassanelli F,Cabrera M,Korshunov V,Sitges M,Brugada J,Mont L,Berruezo A

    更新日期：2015-12-01 00:00:00

  • Sudden cardiac arrest recorded during Holter monitoring: prevalence, antecedent electrical events, and outcomes.

    abstract：BACKGROUND:Causative arrhythmias of sudden cardiac arrest (SCA) are changing in this age of improved coronary care. OBJECTIVE:The purpose of this study was to examine the frequency of terminal arrhythmias and the electrical events prior to SCA. METHODS:We analyzed 24-hour Holter recordings of 132 patients enrolled fr...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2014.04.036

    authors： Watanabe E,Tanabe T,Osaka M,Chishaki A,Takase B,Niwano S,Watanabe I,Sugi K,Katoh T,Takayanagi K,Mawatari K,Horie M,Okumura K,Inoue H,Atarashi H,Yamaguchi I,Nagasawa S,Moroe K,Kodama I,Sugimoto T,Aizawa Y

    更新日期：2014-08-01 00:00:00

  • Small-conductance calcium-activated potassium current modulates the ventricular escape rhythm in normal rabbit hearts.

    abstract：BACKGROUND:The apamin-sensitive small-conductance calcium-activated K (SK) current IKAS modulates automaticity of the sinus node. IKAS blockade by apamin causes sinus bradycardia. OBJECTIVE:The purpose of this study was to test the hypothesis that IKAS modulates ventricular automaticity. METHODS:We tested the effects...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2018.10.033

    authors： Wan J,Chen M,Wang Z,Everett TH 4th,Rubart-von der Lohe M,Shen C,Qu Z,Weiss JN,Boyden PA,Chen PS

    更新日期：2019-04-01 00:00:00

  • IKs blockade reduces dispersion of repolarization in heart failure.

    abstract：BACKGROUND:The slow and rapid (I(Kr)) components of I(K) are major determinants of ventricular repolarization. Unlike I(Kr), which is homogeneously expressed across the transmural wall, I(Ks) expression is reduced in midmyocardial cells and presumably contributes significantly to transmural dispersion of repolarization...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2005.04.015

    authors： Pajouh M,Wilson LD,Poelzing S,Johnson NJ,Rosenbaum DS

    更新日期：2005-07-01 00:00:00

  • Temporary autonomic modulation with botulinum toxin type A to reduce atrial fibrillation after cardiac surgery.

    abstract：BACKGROUND:Postoperative atrial fibrillation (POAF) frequently complicates cardiac surgery and is associated with worse outcomes. The cardiac autonomic nervous system is implicated in the pathogenesis of POAF. OBJECTIVE:The purpose of this study was to determine the efficacy and safety of selective cardiac autonomic m...

    journal_title：Heart rhythm

    pub_type： 杂志文章,多中心研究,随机对照试验

    doi：10.1016/j.hrthm.2018.08.021

    authors： Waldron NH,Cooter M,Haney JC,Schroder JN,Gaca JG,Lin SS,Sigurdsson MI,Fudim M,Podgoreanu MV,Stafford-Smith M,Milano CA,Piccini JP,Mathew JP

    更新日期：2019-02-01 00:00:00

  • Caring for the pregnant woman with an inherited arrhythmia syndrome.

    abstract：:Pregnancy is a period of increased cardiovascular risk in a woman's life. In the setting of an inherited arrhythmia syndrome (IAS), cardiologists and obstetricians may be unfamiliar with cardiovascular optimization and risk stratification in pregnancy. Historically, there were little data addressing the safety of preg...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2019.08.004

    authors： Roston TM,van der Werf C,Cheung CC,Grewal J,Davies B,Wilde AAM,Krahn AD

    更新日期：2020-02-01 00:00:00

  • Electrophysiological characteristics of the Marshall bundle in humans.

    abstract：BACKGROUND:Marshall bundles (MBs) are the muscle bundles within the ligament of Marshall. OBJECTIVE:This trial sought to the electrophysiological characteristics of the MB and the anatomical connections between MB and left atrium (LA) in patients with persistent atrial fibrillation (AF). METHODS:We enrolled 72 patien...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2010.02.028

    authors： Han S,Joung B,Scanavacca M,Sosa E,Chen PS,Hwang C

    更新日期：2010-06-01 00:00:00

  • Defibrillator implantations for primary prevention in the United States: Inappropriate care or inadequate documentation: Insights from the National Cardiovascular Data ICD Registry.

    abstract：BACKGROUND:Prior studies have reported that more than 20% of implantable cardioverter-defibrillator (ICD) implantations in the United States do not adhere to trial-based criteria. OBJECTIVE:We sought to investigate the patient characteristics associated with not meeting the inclusion criteria of the clinical trials th...

    journal_title：Heart rhythm

    pub_type： 杂志文章,多中心研究,随机对照试验

    doi：10.1016/j.hrthm.2015.05.010

    authors： Kaiser DW,Tsai V,Heidenreich PA,Goldstein MK,Wang Y,Curtis J,Turakhia MP,National Cardiovascular Data Registry.

    更新日期：2015-10-01 00:00:00

  • Identification of "substrate fibrillators" and "trigger fibrillators" by pacemaker diagnostics.

    abstract：BACKGROUND:The population of patients likely to respond to selected pacing algorithms for maintenance of sinus rhythm is unknown. OBJECTIVES:The purpose of this study was to identify patients with specific onset patterns of paroxysmal atrial fibrillation (AF). METHODS:Dual-chamber pacemakers with advanced diagnostic ...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2006.01.030

    authors： Yang A,Ruiter J,Pfeiffer D,Esmailzadeh B,Welz A,Hochhäusler M,Nickenig G,Lüderitz B,Lewalter T

    更新日期：2006-06-01 00:00:00

  • Atrial fibrillation occurring during head-up tilt testing: Once detected, atrial fibrillation should be monitored, regardless of how it is detected.

    abstract：BACKGROUND:Atrial fibrillation (AF) often progresses to more sustained forms and increases the risk of ischemic stroke or sinus node dysfunction. However, there have been no data on the clinical outcomes of patients who developed AF during head-up tilt testing (HUT). OBJECTIVE:The purpose of this study was to evaluate...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2018.11.030

    authors： Kim JH,Lee SH,Park SJ,Park KM,On YK,Kim JS

    更新日期：2019-04-01 00:00:00

  • 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

  • An alternative under-valve approach to ablate right-sided accessory pathways.

    abstract：BACKGROUND:Right-sided accessory pathway (RAP) ablation is sometimes challenging. OBJECTIVE:Our study aimed to demonstrate an alternative ablation approach to RAPs under the tricuspid valve, especially when the conventional ablation attempts at the atrial side failed. METHODS:Twelve patients with RAPs were enrolled, ...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2018.07.022

    authors： Yang J,Yang G,Chen H,Ju W,Yang B,Zhang F,Jin Y,Cao J,Qian L,Chen M

    更新日期：2019-01-01 00:00:00

  • A meta-analysis of genome-wide association studies of the electrocardiographic early repolarization pattern.

    abstract：BACKGROUND:The early repolarization pattern (ERP) is common and associated with risk of sudden cardiac death. ERP is heritable, and mutations have been described in syndromatic cases. OBJECTIVE:To conduct a meta-analysis of genome-wide association studies to identify common genetic variants influencing ERP. METHODS:W...

    journal_title：Heart rhythm

    pub_type： 杂志文章,meta分析

    doi：10.1016/j.hrthm.2012.06.008

    authors： Sinner MF,Porthan K,Noseworthy PA,Havulinna AS,Tikkanen JT,Müller-Nurasyid M,Peloso G,Ulivi S,Beckmann BM,Brockhaus AC,Cooper RR,Gasparini P,Hengstenberg C,Hwang SJ,Iorio A,Junttila MJ,Klopp N,Kähönen M,Laaksonen MA,

    更新日期：2012-10-01 00:00:00

  • Anatomic insights for catheter ablation of ventricular tachycardia.

    abstract：:Safe maneuvering of catheters in and around the ventricles, and ablations for ventricular tachycardia, require knowledge of the anatomy of the cardiac and extracardiac structures. This review emphasises the three-dimensional spatial relationships between the right and left ventricles and highlights the important extra...

    journal_title：Heart rhythm

    pub_type： 杂志文章,评审

    doi：10.1016/j.hrthm.2009.02.008

    authors： Ho SY

    更新日期：2009-08-01 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

  • 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

  • Instability in action potential morphology underlies phase 2 reentry: a mathematical modeling study.

    abstract：BACKGROUND:Phase 2 reentry occurs when electrotonic current propagates from sites of normal notch-and-dome action potentials (APs) to loss-of-dome abbreviated AP sites, causing abnormal reexcitation. The existence of two neighboring regions exhibiting these two different AP morphologies is believed to be sufficient for...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2009.02.043

    authors： Maoz A,Krogh-Madsen T,Christini DJ

    更新日期：2009-06-01 00:00:00

  • Increasing hazard of Sprint Fidelis implantable cardioverter-defibrillator lead failure.

    abstract：BACKGROUND:The Medtronic Sprint Fidelis defibrillator lead is prone to fracture and was recalled in 2007 after 665 failures and five reported deaths. Approximately 150,000 patients at risk for sudden death in the United States have Sprint Fidelis leads. The rate of Sprint Fidelis lead failure may be increasing, and phy...

    journal_title：Heart rhythm

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.hrthm.2009.02.024

    authors： Hauser RG,Hayes DL

    更新日期：2009-05-01 00:00:00

  • Outcomes of rescue cardiopulmonary support for periprocedural acute hemodynamic decompensation in patients undergoing catheter ablation of electrical storm.

    abstract：BACKGROUND:In patients with ventricular tachycardia or ventricular fibrillation (VT/VF) electrical storm (ES) undergoing catheter ablation (CA), hypotension due to refractory VT/VF, use of anesthesia, and cardiac stunning due to repeated implantable cardioverter-defibrillator shocks might precipitate acute hemodynamic ...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2017.09.005

    authors： Enriquez A,Liang J,Gentile J,Schaller RD,Supple GE,Frankel DS,Garcia FC,Wald J,Birati EY,Rame JE,Bermudez C,Callans DJ,Marchlinski FE,Santangeli P

    更新日期：2018-01-01 00:00:00

  • Propensity-matched comparison of cryoballoon and radiofrequency ablation for atrial fibrillation in elderly patients.

    abstract：BACKGROUND:Pulmonary vein isolation (PVI) with a cryoballoon (CB) is an effective treatment for atrial fibrillation (AF). The efficacy of CB PVI for elderly patients with AF remains unclear. OBJECTIVE:We aimed to analyze the clinical outcomes of CB ablation compared with radiofrequency (RF) ablation in elderly patient...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2018.12.019

    authors： Ikenouchi T,Nitta J,Nitta G,Kato S,Iwasaki T,Murata K,Junji M,Hirao T,Kanoh M,Takamiya T,Kato N,Inamura Y,Negi K,Sato A,Yamato T,Matsumura Y,Takahashi Y,Goya M,Hirao K

    更新日期：2019-06-01 00:00:00

  • Use of electrical coupling information in AF catheter ablation: a prospective randomized pilot study.

    abstract：BACKGROUND:Catheter contact is important for radiofrequency (RF) ablation. Local electrical catheter-to-tissue coupling has been described as a tool to objectively measure contact. OBJECTIVE:We hypothesized that pulmonary vein isolation (PVI) ablation using electrical coupling information (ECI) would yield higher rate...

    journal_title：Heart rhythm

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.hrthm.2012.10.010

    authors： Gaspar T,Sih H,Hindricks G,Eitel C,Sommer P,Kircher S,Rolf S,Arya A,Teplitsky L,Piorkowski C

    更新日期：2013-02-01 00:00:00

  • Atrial Fibrillation is an Independent Predictor for In-hospital Mortality in Patients Admitted with SARS-CoV-2 Infection.

    abstract：BACKGROUND:Atrial fibrillation (AF) is the most encountered arrhythmia and has been associated with worse in-hospital outcomes. OBJECTIVE:To determine the incidence of AF among patients hospitalized with COVID-19 as well as its impact on in-hospital mortality. METHODS:Patients hospitalized with a positive COVID-19 po...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2021.01.018

    authors： Mountantonakis SE,Saleh M,Fishbein J,Gandomi A,Lesser M,Chelico J,Gabriels J,Qiu M,Epstein LM,Northwell COVID-19 Research Consortium.

    更新日期：2021-01-22 00:00:00

  • n-3 Polyunsaturated fatty acids alter expression of fibrotic and hypertrophic genes in a dog model of atrial cardiomyopathy.

    abstract：BACKGROUND:We previously showed that omega-3 polyunsaturated fatty acids (PUFAs) reduce vulnerability to atrial fibrillation (AF). The mechanisms underlying this effect are unknown. OBJECTIVE:The purpose of this study was to use a genome-wide approach to identify gene expression profiles involved in a new model of AF ...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2009.12.016

    authors： Ramadeen A,Laurent G,dos Santos CC,Hu X,Connelly KA,Holub BJ,Mangat I,Dorian P

    更新日期：2010-04-01 00:00:00

  • Cardiac resynchronization therapy in pediatric congenital heart disease: insights from noninvasive electrocardiographic imaging.

    abstract：BACKGROUND:Electrocardiographic imaging (ECGI) is a novel electrophysiologic imaging modality that may help guide patient selection and lead placement for cardiac resynchronization therapy (CRT). OBJECTIVE:The purpose of this study was to apply noninvasive ECGI to pediatric heart failure patients with congenital heart...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2009.04.017

    authors： Silva JN,Ghosh S,Bowman TM,Rhee EK,Woodard PK,Rudy Y

    更新日期：2009-08-01 00:00:00

  • Outcomes of His-bundle pacing upgrade after long-term right ventricular pacing and/or pacing-induced cardiomyopathy: Insights into disease progression.

    abstract：BACKGROUND:His-bundle pacing (HBP) is a physiological alternative to right ventricular pacing (RVP). The outcomes of HBP in patients with longstanding atrioventricular block (AVB) and RVP are unknown OBJECTIVE: The purpose of this study was to retrospectively assess the feasibility of HBP in patients with chronic RVP a...

    journal_title：Heart rhythm

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.hrthm.2019.03.026

    authors： Vijayaraman P,Herweg B,Dandamudi G,Mittal S,Bhatt AG,Marcantoni L,Naperkowski A,Sharma PS,Zanon F

    更新日期：2019-10-01 00:00:00

  • Effect of catheter ablation on quality of life of patients with paroxysmal atrial fibrillation.

    abstract：BACKGROUND:Although improved quality of life is one of the primary aims of catheter ablation for paroxysmal atrial fibrillation, there is a paucity of published data on this topic. OBJECTIVES:The purpose of this study was to determine the effect of curative catheter ablation on the quality of life of patients with sym...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2005.02.1037

    authors： Weerasooriya R,Jaïs P,Hocini M,Scavée C,MacLe L,Hsu LF,Sandars P,Garrigue S,Clémenty J,Haïssaguerre M

    更新日期：2005-06-01 00:00:00

  • Discriminating atrial flutter from atrial fibrillation using a multilevel model of atrioventricular conduction.

    abstract：BACKGROUND:The discrimination between atrial flutter (AFlu) and atrial fibrillation (AFib) can be made difficult by an irregular ventricular response owing to complex conduction phenomena within the atrioventricular (AV) node, known as multilevel AV block. We tested the hypothesis that a mathematical algorithm might be...

    journal_title：Heart rhythm

    pub_type： 杂志文章

    doi：10.1016/j.hrthm.2014.02.013

    authors： Scholz EP,Kehrle F,Vossel S,Hess A,Zitron E,Katus HA,Sager S

    更新日期：2014-05-01 00:00:00