0000000000041252

AUTHOR

Audrey Sagnard

showing 3 related works from this author

New Perspective in Atrial Fibrillation

2020

International audience; Despite a large number of publications on this subject, the pathophysiological mechanisms involved in atrial fibrillation (AF) onset and recurrence are uncertain [...]

medicine.medical_specialtyeducationMEDLINElcsh:Medicinemacromolecular substances030204 cardiovascular system & hematology03 medical and health sciences0302 clinical medicine0502 economics and businessmedicineIntensive care medicine[SDV.MHEP] Life Sciences [q-bio]/Human health and pathologybusiness.industrylcsh:R05 social sciencesPerspective (graphical)Subject (documents)Atrial fibrillationGeneral Medicinemedicine.disease3. Good healthn/aEditorial050211 marketingbusiness[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
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Involvement of Autonomic Nervous System in New-Onset Atrial Fibrillation during Acute Myocardial Infarction

2020

Background: Atrial fibrillation (AF) is common after acute myocardial infarction (AMI) and associated with in-hospital and long-term mortality. However, the pathophysiology of AF in AMI is poorly understood. Heart rate variability (HRV), measured by Holter-ECG, reflects cardiovascular response to the autonomic nervous system and altered (reduced or enhanced) HRV may have a major role in the onset of AF in AMI patients. Objective: We investigated the relationship between autonomic dysregulation and new-onset AF during AMI. Methods: As part of the RICO survey, all consecutive patients hospitalized for AMI at Dijon (France) university hospital between June 2001 and November 2014 were analyzed …

medicine.medical_specialtyacute myocardial infarctionlcsh:Medicine030204 cardiovascular system & hematologyArticle03 medical and health sciences0302 clinical medicineInternal medicinemedicineAutonomic dysregulationHeart rate variabilityatrial fibrillationMyocardial infarctioncardiovascular diseasesEjection fractionbusiness.industryautonomic nervous systemlcsh:Rheart rate variabilityAtrial fibrillationGeneral Medicinemedicine.diseaseNew onset atrial fibrillationPathophysiologyAutonomic nervous systemCardiologybusiness030217 neurology & neurosurgeryJournal of Clinical Medicine
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Safety and efficacy of left atrial appendage occlusion with the ACP or Watchman device guided by intracardiac echocardiography from the left atrium

2021

Abstract Background There is a paucity of randomized data regarding the safety and efficacy of the use of intracardiac echocardiography (ICE) from the left atrium (LA) to guide left atrial appendage occlusion (LAAO) procedures under local anesthesia using either of the available devices. Hypothesis The aim of this study was to compare the efficacy and safety of ICE from the LA with transesophageal echocardiography (TEE) for guidance during transcatheter LAAO procedures. Methods Single‐center, cohort study of patients undergoing LAAO with the Amplatzer Cardiac Plug or Watchman device. Procedures were guided by ICE from the LA with local anesthesia (n = 175) or TEE under general anesthesia (n…

Cardiac Catheterizationmedicine.medical_specialtyIntracardiac echocardiographymedicine.medical_treatmentClinical InvestigationsLeft atriumLeft atrial appendage occlusionpercutaneous occlusionCohort StudiesAtrial FibrillationmedicineHumansAtrial AppendageLocal anesthesiaThrombusUltrasonography Interventionalbusiness.industryICEAmplatzer cardiac plugGeneral Medicinemedicine.diseaseSurgeryCatheterTreatment Outcomemedicine.anatomical_structureEmbolismleft appendagelocal anesthesiaCardiology and Cardiovascular Medicinebusinesshuman activitiesEchocardiography TransesophagealClinical Cardiology
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