Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder

Cardiac resynchronization therapy is an established therapy for heart failure patients. The aim of the study was to evaluate electrical left cardiac atrioventricular delay and interventricular desynchronization in sinus rhythm cardiac resynchronization therapy responder and non-responder. Cardiac el...

Full description

Bibliographic Details
Main Authors:	Heinke Matthias, Kühnert Helmut, Heinke Tobias, Tumampos Jonas, Dannberg Gudrun
Format:	Article
Language:	English
Published:	De Gruyter 2016-09-01
Series:	Current Directions in Biomedical Engineering
Subjects:	atrioventricular delay biventricular pacing cardiac resynchronization therapy heart failure interventricular delay left atrial ecg left ventricular ecg transesophageal ecg
Online Access:	https://doi.org/10.1515/cdbme-2016-0055

id	doaj-6ce4a457866c44a99fecea53282440b1
record_format	Article
spelling	doaj-6ce4a457866c44a99fecea53282440b12021-09-06T19:19:23ZengDe GruyterCurrent Directions in Biomedical Engineering2364-55042016-09-012124725010.1515/cdbme-2016-0055cdbme-2016-0055Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responderHeinke Matthias0Kühnert Helmut1Heinke Tobias2Tumampos Jonas3Dannberg Gudrun4Biomedical Engineering Department of University of Applied Sciences Offenburg, Badstrasse 24, D-77652 Offenburg, GermanyDepartment of Internal Medicine I, Cardiology Division, University of Jena, Erlanger Allee 101, D-07743 Jena, GermanySiemens Healthineers GmbH, Röntgenstrasse 2, D-07407 Rudolstadt, GermanyBiomedical Engineering Department of University of Applied Sciences Offenburg, Badstrasse 24, D-77652 Offenburg, GermanyDepartment of Internal Medicine I, Cardiology Division, University of Jena, Erlanger Allee 101, D-07743 Jena, GermanyCardiac resynchronization therapy is an established therapy for heart failure patients. The aim of the study was to evaluate electrical left cardiac atrioventricular delay and interventricular desynchronization in sinus rhythm cardiac resynchronization therapy responder and non-responder. Cardiac electrical desynchronization were measured by surface ECG and focused transesophageal bipolar left atrial and left ventricular ECG before implantation of cardiac resynchronization therapy defibrillators. Preoperative electrical cardiac desynchronization was 195.7 ± 46.7 ms left cardiac atrioventricular delay and 74.8 ± 24.5 ms interventricular delay in cardiac resynchronization therapy responder. Cardiac resynchronization therapy responder New York Heart Association class improved during long term biventricular pacing. Transesophageal left cardiac atrioventricular delay and interventricular delay may be additional useful parameters to improve patient selection for cardiac resynchronization therapy.https://doi.org/10.1515/cdbme-2016-0055atrioventricular delaybiventricular pacingcardiac resynchronization therapyheart failureinterventricular delayleft atrial ecgleft ventricular ecgtransesophageal ecg
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Heinke Matthias Kühnert Helmut Heinke Tobias Tumampos Jonas Dannberg Gudrun
spellingShingle	Heinke Matthias Kühnert Helmut Heinke Tobias Tumampos Jonas Dannberg Gudrun Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder Current Directions in Biomedical Engineering atrioventricular delay biventricular pacing cardiac resynchronization therapy heart failure interventricular delay left atrial ecg left ventricular ecg transesophageal ecg
author_facet	Heinke Matthias Kühnert Helmut Heinke Tobias Tumampos Jonas Dannberg Gudrun
author_sort	Heinke Matthias
title	Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
title_short	Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
title_full	Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
title_fullStr	Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
title_full_unstemmed	Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
title_sort	left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder
publisher	De Gruyter
series	Current Directions in Biomedical Engineering
issn	2364-5504
publishDate	2016-09-01
description	Cardiac resynchronization therapy is an established therapy for heart failure patients. The aim of the study was to evaluate electrical left cardiac atrioventricular delay and interventricular desynchronization in sinus rhythm cardiac resynchronization therapy responder and non-responder. Cardiac electrical desynchronization were measured by surface ECG and focused transesophageal bipolar left atrial and left ventricular ECG before implantation of cardiac resynchronization therapy defibrillators. Preoperative electrical cardiac desynchronization was 195.7 ± 46.7 ms left cardiac atrioventricular delay and 74.8 ± 24.5 ms interventricular delay in cardiac resynchronization therapy responder. Cardiac resynchronization therapy responder New York Heart Association class improved during long term biventricular pacing. Transesophageal left cardiac atrioventricular delay and interventricular delay may be additional useful parameters to improve patient selection for cardiac resynchronization therapy.
topic	atrioventricular delay biventricular pacing cardiac resynchronization therapy heart failure interventricular delay left atrial ecg left ventricular ecg transesophageal ecg
url	https://doi.org/10.1515/cdbme-2016-0055
work_keys_str_mv	AT heinkematthias leftcardiacatrioventriculardelayandinterventriculardelayincardiacresynchronizationtherapyresponderandnonresponder AT kuhnerthelmut leftcardiacatrioventriculardelayandinterventriculardelayincardiacresynchronizationtherapyresponderandnonresponder AT heinketobias leftcardiacatrioventriculardelayandinterventriculardelayincardiacresynchronizationtherapyresponderandnonresponder AT tumamposjonas leftcardiacatrioventriculardelayandinterventriculardelayincardiacresynchronizationtherapyresponderandnonresponder AT dannberggudrun leftcardiacatrioventriculardelayandinterventriculardelayincardiacresynchronizationtherapyresponderandnonresponder
_version_	1717778698775560192

Left cardiac atrioventricular delay and inter-ventricular delay in cardiac resynchronization therapy responder and non-responder

Similar Items