Atrioventricular block: a serious complication in and after transcatheter closure of perimembranous ventricular septal defects.

Clinical Cardiology
Tao ZhouXiao-Lin Lv

Abstract

Transcatheter closure is an effective approach for perimembranous ventricular septal defects (PMVSD). However, atrioventricular blocks (AVB) emerged possibly due to the close proximity of the PMVSD to the conduction system, but concern for the complication was not adequately emphasized. In this study, we report the incidence of AVBs, in and after transcatheter closure of a PMVSD, and the outcome of the complication in our center. One hundred and sixty-eight PMVSD patients were accepted for transcatheter closure with Amplazter PMVSD occluder (AGA Medical, Plymouth, Minn., USA). The procedure was discontinued when a second- or third-degree AVB occurred. A steroid was administered to all patients who developed AVBs. Temporary pacemakers were inserted in patients who developed a complete AVB or Mobitz type II AVB during or after the procedure. During the follow-up period of 6-24 mo (mean 10.6 +/- 3.9), the incidence of AVBs occurring during or after transcatheter closure of PMVSD was 3.5%. The AVB disappeared quickly after discontinuing the procedure in patients who developed AVBs during the procedure, whereas the AVBs disappeared between 2 and 21 d (mean 8.0 +/- 8.8) in the patients who developed AVBs after the procedure. However,...Continue Reading

References

Sep 2, 1998·The American Journal of Cardiology·S N WeindlingE P Walsh
Jul 19, 2002·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·Ziyad M HijaziQi-Ling Cao
Jan 29, 2003·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·John L BassPeter Ewert
Apr 1, 2003·Journal of Interventional Cardiology·Ramesh AroraMadhuri Nigam
Aug 21, 2003·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·Ziyad M Hijazi
Feb 28, 2004·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·Carlos A C PedraJozef Masura
Apr 24, 2004·Journal of Interventional Cardiology·Siew Yen HoMicheal L Rigby
Sep 3, 2004·Ultrasound in Obstetrics & Gynecology : the Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology·J M P J BreurE J Meijboom
Oct 11, 2005·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·William C L YipZiyad M Hijazi
Jan 10, 2006·The American Journal of Cardiology·Mario CarminatiLuciane Piazza
May 2, 2006·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·Gianfranco ButeraCarminati Mario
Aug 25, 2006·The Annals of Thoracic Surgery·Henrik Ø AndersenAndrew C Cook

❮ Previous
Next ❯

Citations

Dec 14, 2011·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·John L Bass, Daniel Gruenstein
Aug 25, 2010·The Annals of Thoracic Surgery·Erle H Austin
Aug 2, 2019·Journal of Investigative Surgery : the Official Journal of the Academy of Surgical Research·Qin ChenGuan-Hua Fang
May 25, 2013·Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions·Apostolos TzikasJoaquim Miro
May 24, 2017·European Heart Journal Supplements : Journal of the European Society of Cardiology·Liu XianglanSun Yong
Sep 3, 2019·Frontiers in Pediatrics·Raymond N HaddadZakhia Saliba
Jul 31, 2018·Annals of Thoracic and Cardiovascular Surgery : Official Journal of the Association of Thoracic and Cardiovascular Surgeons of Asia·Guan-Hua FangLiang-Wan Chen

❮ Previous
Next ❯

Related Concepts

Related Feeds

Cardiac Conduction System

The cardiac conduction system is a specialized tract of myocardial cells responsible for maintaining normal cardiac rhythm. Discover the latest research on the cardiac conduction system here.

Related Papers

Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions
Gianfranco ButeraCarminati Mario
Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions
William C L YipZiyad M Hijazi
Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions
Rong YangZhengnan Gu
© 2022 Meta ULC. All rights reserved