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Dhindsa DS, Mekary W, El-Chami MF. Pacing and Defibrillation Consideration in the Era of Transcatheter Tricuspid Valve Replacement. Curr Cardiol Rep 2024; 26:331-338. [PMID: 38492178 DOI: 10.1007/s11886-024-02032-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/26/2024] [Indexed: 03/18/2024]
Abstract
PURPOSE OF REVIEW Tricuspid regurgitation is a commonly encountered valvular pathology in patients with trans-tricuspid pacing or implantable cardioverter-defibrillator leads. Transcatheter tricuspid valve interventions are increasingly performed in patients at high surgical risk. Implantation of these valves can lead to the "jailing" of a trans-tricuspid lead. This practice carries both short- and long-term risks of lead failure and subsequent infection without the ability to perform traditional transvenous lead extraction. Herein, this manuscript reviews available therapeutic options for lead management in patients undergoing transcatheter tricuspid valve interventions. RECENT FINDINGS The decision to jail a lead may be appropriate in certain high-risk cases, though extraction may be a better option in most cases given the variety of options for re-implant, including leadless pacemakers, valve-sparing systems, epicardial leads, leads placed directly through prosthetic valves, and the completely subcutaneous implantable-defibrillator. A growing number of patients meet the requirement for CIED implantation in the United States. A significant proportion of these patients will have tricuspid valve dysfunction, either related to or independent of their transvenous lead. As with any percutaneous intervention that has shown efficacy, the role of TTVI is also likely to increase as this therapy advances beyond the investigational phase. As such, the role of the heart team in the management of these patients will be increasingly critical in the years to come, and in those patients that have pre-existing CIED leads, we advocate for the involvement of an electrophysiologist in the heart team.
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Affiliation(s)
- Devinder S Dhindsa
- Department of Medicine, Division of Cardiology-Section of Electrophysiology, Emory University School of Medicine, Medical Office Tower 12th Floor, 550 Peachtree Street NE, Atlanta, GA, 30312, USA
| | - Wissam Mekary
- Department of Medicine, Division of Cardiology-Section of Electrophysiology, Emory University School of Medicine, Medical Office Tower 12th Floor, 550 Peachtree Street NE, Atlanta, GA, 30312, USA
| | - Mikhael F El-Chami
- Department of Medicine, Division of Cardiology-Section of Electrophysiology, Emory University School of Medicine, Medical Office Tower 12th Floor, 550 Peachtree Street NE, Atlanta, GA, 30312, USA.
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Andreas M, Burri H, Praz F, Soliman O, Badano L, Barreiro M, Cavalcante JL, de Potter T, Doenst T, Friedrichs K, Hausleiter J, Karam N, Kodali S, Latib A, Marijon E, Mittal S, Nickenig G, Rinaldi A, Rudzinski PN, Russo M, Starck C, von Bardeleben RS, Wunderlich N, Zamorano JL, Hahn RT, Maisano F, Leclercq C. Tricuspid valve disease and cardiac implantable electronic devices. Eur Heart J 2024; 45:346-365. [PMID: 38096587 PMCID: PMC10834167 DOI: 10.1093/eurheartj/ehad783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 11/10/2023] [Accepted: 11/14/2023] [Indexed: 02/03/2024] Open
Abstract
The role of cardiac implantable electronic device (CIED)-related tricuspid regurgitation (TR) is increasingly recognized as an independent clinical entity. Hence, interventional TR treatment options continuously evolve, surgical risk assessment and peri-operative care improve the management of CIED-related TR, and the role of lead extraction is of high interest. Furthermore, novel surgical and interventional tricuspid valve treatment options are increasingly applied to patients suffering from TR associated with or related to CIEDs. This multidisciplinary review article developed with electrophysiologists, interventional cardiologists, imaging specialists, and cardiac surgeons aims to give an overview of the mechanisms of disease, diagnostics, and proposes treatment algorithms of patients suffering from TR associated with CIED lead(s) or leadless pacemakers.
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Affiliation(s)
- Martin Andreas
- Department of Cardiac Surgery, Medical University of Vienna, Level 7C, Waehringer Guertel 18-20, Vienna 1090, Austria
| | - Haran Burri
- Cardiac Pacing Unit, Cardiology Departement, University Hospital of Geneva, Geneva, Switzerland
| | - Fabien Praz
- Bern University Hospital, University of Bern, Bern, Switzerland
| | - Osama Soliman
- Discipline of Cardiology, SAOLTA Healthcare Group, Galway University Hospital, Health Service Executive, and University of Galway, Galway H91 YR71, Ireland
| | - Luigi Badano
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
- Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Manuel Barreiro
- Cardiology Department, Hospital Universitario Alvaro Cunqueiro, Instituto de Investigación Sanitaria Galicia Sur (IISGS), Vigo, Spain
| | - João L Cavalcante
- Cardiac MR and Structural CT lab, Allina Health Minneapolis Heart Institute at Abbott Northwestern Hospital, Minneapolis, MN, USA
| | | | - Torsten Doenst
- Department of Cardiothoracic Surgery, Friedrich-Schiller-University of Jena, Jena University Hospital, Jena, Germany
| | - Kai Friedrichs
- Clinic for General and Interventional Cardiology/Angiology, Heart and Diabetes Center North Rine Westphalia, Bad Oeynhausen, Germany
| | - Jörg Hausleiter
- Medizinische Klinik I, Ludwig-Maximilians-University, Munich, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany
| | - Nicole Karam
- Cardiology Department, European Hospital Georges Pompidou, Université Paris Cité, Paris, France
| | - Susheel Kodali
- Division of Cardiology, Department of Medicine, New York-Presbyterian/Columbia University Irving Medical Center, NewYork, NY, USA
| | - Azeem Latib
- Montefiore Einstein Center for Heart and Vascular Care, Montefiore Medical Center, NewYork, NY, USA
| | - Eloi Marijon
- Cardiology Department, European Georges Pompidou Hospital, Paris, France
| | - Suneet Mittal
- Department of Cardiology, The Valley Health System, the Synder Comprehensive Center for Atrial Fibrillation, Ridgewood, NJ, USA
| | - Georg Nickenig
- Herzzentrum Medizinische Klinik und Poliklinik II, Universitätsklinikum Bonn, Bonn, Germany
| | - Aldo Rinaldi
- Department of Cardiology, Guy’s & St Thomas’ NHS Trust, London, UK
| | - Piotr Nikodem Rudzinski
- Department of Coronary and Structural Heart Diseases, National Institute of Cardiology in Warsaw, Warsaw, Poland
| | - Marco Russo
- Department of Cardiac Surgery and Heart Transplantation, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
| | - Christoph Starck
- Department of Cardiothoracic and Vascular Surgery, German Heart Center of Charité, Berlin, Germany
| | - Ralph Stephan von Bardeleben
- Department of Cardiology, Universitätsmedizin Mainz of the Johannes Gutenberg-University of Mainz, Mainz, Germany
| | - Nina Wunderlich
- Department of Cardiology/Angiology, Asklepios Klinik Langen, Langen, Germany
| | - José Luis Zamorano
- Department of Cardiology, University Hospital Ramon y Cajal, Madrid, Spain
| | - Rebecca T Hahn
- Division of Cardiology, Department of Medicine, New York-Presbyterian/Columbia University Irving Medical Center, NewYork, NY, USA
| | - Francesco Maisano
- Heart Valve Center, Cardio-Thoracic-Vascular Department, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Christophe Leclercq
- Department of Cardiology, University of Rennes, CHU Rennes, lTSI-UMR1099, Rennes F-35000, France
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Gabriels JK, Schaller RD, Koss E, Rutkin BJ, Carrillo RG, Epstein LM. Lead management in patients undergoing percutaneous tricuspid valve replacement or repair: a 'heart team' approach. Europace 2023; 25:euad300. [PMID: 37772978 PMCID: PMC10629975 DOI: 10.1093/europace/euad300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 09/11/2023] [Accepted: 09/24/2023] [Indexed: 09/30/2023] Open
Abstract
Clinically significant tricuspid regurgitation (TR) has historically been managed with either medical therapy or surgical interventions. More recently, percutaneous trans-catheter tricuspid valve (TV) replacement and tricuspid trans-catheter edge-to-edge repair have emerged as alternative treatment modalities. Patients with cardiac implantable electronic devices (CIEDs) have an increased incidence of TR. Severe TR in this population can occur for multiple reasons but most often results from the interactions between the CIED lead and the TV apparatus. Management decisions in patients with CIED leads and clinically significant TR, who are undergoing evaluation for a percutaneous TV intervention, need careful consideration as a trans-venous lead extraction (TLE) may both worsen and improve TR severity. Furthermore, given the potential risks of 'jailing' a CIED lead at the time of a percutaneous TV intervention (lead fracture and risk of subsequent infections), consideration should be given to performing a TLE prior to a percutaneous TV intervention. The purpose of this 'state-of-the-art' review is to provide an overview of the causes of TR in patients with CIEDs, discuss the available therapeutic options for patients with TR and CIED leads, and advocate for including a lead management specialist as a member of the 'heart team' when making treatment decisions in patients TR and CIED leads.
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Affiliation(s)
- James K Gabriels
- Department of Cardiology, Zucker School of Medicine at Hofstra/Northwell, North Shore University Hospital, 300 Community Drive, Manhasset, NY, USA
| | - Robert D Schaller
- Electrophysiology Section, Division of Cardiovascular Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Elana Koss
- Department of Cardiovascular and Thoracic Surgery, Zucker School of Medicine at Hofstra/Northwell, North Shore University Hospital, Manhasset, NY, USA
| | - Bruce J Rutkin
- Department of Cardiovascular and Thoracic Surgery, Zucker School of Medicine at Hofstra/Northwell, North Shore University Hospital, Manhasset, NY, USA
| | | | - Laurence M Epstein
- Department of Cardiology, Zucker School of Medicine at Hofstra/Northwell, North Shore University Hospital, 300 Community Drive, Manhasset, NY, USA
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Mao Y, Liu Y, Meng X, Ma Y, Li L, Zhai M, Jin P, Lu F, Yang J. Treatment of severe tricuspid regurgitation induced by permanent pacemaker lead: Transcatheter tricuspid valve replacement with the guidance of 3-dimensional printing. Front Cardiovasc Med 2023; 10:1030997. [PMID: 37034329 PMCID: PMC10075309 DOI: 10.3389/fcvm.2023.1030997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 03/03/2023] [Indexed: 04/11/2023] Open
Abstract
Background Lead-induced tricuspid regurgitation is one of the complications after permanent pacemaker implantation (PPI) and refers to tricuspid regurgitation (TR) caused by the lead in the right ventricle (RV). Objectives To study the clinical characteristics of severe TR after PPI and the effect of transcatheter tricuspid valve replacement (TTVR) with the guidance of 3-dimensional (3D) printing. Methods This study was a single-center, descriptive study. Six patients with severe TR after PPI were enrolled in Xijing Hospital from January 2020 to May 2020. Before TTVR, the 3D printed tricuspid valve (TV) model was used for evaluation in the bench test. LuX-Valve was implanted under the guidance of TEE and x-ray fluoroscopy, and all patients underwent transatrial access. Six patients' data were collected at baseline, before discharge, and 6 months, 1 year and 2 years after TTVR. Results The LuX-Valve was successfully implanted in 6 patients, TR was significantly reduced to ≤2+, and no deaths or cardiopulmonary bypass occurred during procedures. Three cases were caused by TV expansion: Patient #4 had TR caused by lead adhesion to TV, Patient #2 had TR caused by lead winding, and Patient #6 had TR caused by lead impingement on TV. During the 2-year follow-up, TTE revealed that 5 patients had no/trace regurgitation, and one patient (Patient #5) had mild regurgitation. All 6 patients (100.0%) reached primary endpoints. Conclusion TTVR guided by 3D printing is safe and effective in the treatment of severe TR associated with permanent pacemaker lead, providing prospects and possibilities for the precise treatment of TV-related diseases.Clinical Trial Registration: ClinicalTrials.gov Protocol Registration System (NCT02917980).
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Affiliation(s)
- Yu Mao
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Yang Liu
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Xin Meng
- Department of Ultrasound Medicine, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Yanyan Ma
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Lanlan Li
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Mengen Zhai
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Ping Jin
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
| | - Fanglin Lu
- Department of Cardiovascular Surgery, Changhai Hospital, Naval Military Medical University, Shanghai, China
| | - Jian Yang
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi’an, China
- Correspondence: Jian Yang
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Riesenhuber M, Spannbauer A, Gwechenberger M, Pezawas T, Schukro C, Stix G, Schneider M, Goliasch G, Anvari A, Wrba T, Khazen C, Andreas M, Laufer G, Hengstenberg C, Gyongyosi M. Pacemaker lead-associated tricuspid regurgitation in patients with or without pre-existing right ventricular dilatation. Clin Res Cardiol 2021; 110:884-894. [PMID: 33566185 PMCID: PMC8166708 DOI: 10.1007/s00392-021-01812-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/28/2021] [Indexed: 01/19/2023]
Abstract
Background Transcatheter tricuspid valve intervention became an option for pacemaker lead-associated tricuspid regurgitation. This study investigated the progression of tricuspid regurgitation (TR) in patients with or without pre-existing right ventricular dilatation (RVD) undergoing pacemaker implantation. Methods Patients were included if they had implantation of transtricuspid pacemaker lead and completed echocardiography before and after implantation. The cohort was divided in patients with and without RVD (cut-off basal RV diameter ≥ 42 mm). TR was graded in none/mild, moderate, and severe. Worsening of one grade was defined as progression. Survival analyses were plotted for 10 years. Results In total, 990 patients were analyzed (24.5% with RVD). Progression of TR occurred in 46.1% of patients with RVD and in 25.6% of patients without RVD (P < 0.001). Predictors for TR progression were RV dilatation (OR 2.04; 95% CI 1.27–3.29; P = 0.003), pre-existing TR (OR 4.30; 95% CI 2.51–7.38; P < 0.001), female sex (OR 1.68; 95% CI 1.16–2.43; P = 0.006), single RV lead (OR 1.67; 95% CI 1.09–2.56; P = 0.018), mitral regurgitation (OR 2.08; 95% CI 1.42–3.05; P < 0.001), and enlarged left atrium (OR 1.98; 95% CI 1.07–3.67; P = 0.03). Survival-predictors were pacemaker lead-associated TR (HR 1.38; 95% CI 1.04–1.84; P = 0.028), mitral regurgitation (HR 1.34; 95% CI 1.02–1.77; P = 0.034), heart failure (HR 1.75; 95% CI 1.31–2.33; P < 0.001), kidney disease (HR 1.62; 95% CI 1.25–2.11; P < 0.001), and age ≥ 80 years (HR 2.84; 95% CI 2.17–3.71; P < 0.001). Conclusions Patients with RVD receiving pacemaker suffered from increased TR progression, leading to decreased survival. Graphic abstract ![]()
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Affiliation(s)
| | | | | | - Thomas Pezawas
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Christoph Schukro
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Günter Stix
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | | | - Georg Goliasch
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Anahit Anvari
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Thomas Wrba
- Medical University of Vienna, IT Systems and Communications, Vienna, Austria
| | - Cesar Khazen
- Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Martin Andreas
- Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Günther Laufer
- Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | | | - Mariann Gyongyosi
- Department of Cardiology, Medical University of Vienna, Vienna, Austria.
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
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Park SJ, Gentry JL, Varma N, Wazni O, Tarakji KG, Mehta A, Mick S, Grimm R, Wilkoff BL. Transvenous Extraction of Pacemaker and Defibrillator Leads and the Risk of Tricuspid Valve Regurgitation. JACC Clin Electrophysiol 2018; 4:1421-1428. [DOI: 10.1016/j.jacep.2018.07.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 07/16/2018] [Accepted: 07/17/2018] [Indexed: 11/30/2022]
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Trankle CR, Gertz ZM, Koneru JN, Kasirajan V, Nicolato P, Bhardwaj HL, Ellenbogen KA, Kalahasty G. Severe tricuspid regurgitation due to interactions with right ventricular permanent pacemaker or defibrillator leads. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2018; 41:845-853. [PMID: 29757467 DOI: 10.1111/pace.13369] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 04/19/2018] [Accepted: 04/26/2018] [Indexed: 11/30/2022]
Abstract
Although thought to be a rare event, permanent pacemakers and implantable cardioverter-defibrillators with right ventricular intracardiac leads have the potential to induce tricuspid valve dysfunction. Adverse lead-valve interactions can take place through a variety of mechanisms including damage at the time of implantation, leaflet pinning, or long-term fibrosis encapsulating the leaflet tissue. Clinical manifestations can display a wide range of severity, as well as a highly variable time span between implantation and hemodynamic deterioration. This review aims to describe the potential pathophysiologic effects of intracardiac device leads on the tricuspid valve, with a focus on ideal diagnostic strategies and treatment options once lead-induced valvular dysfunction is suspected.
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Affiliation(s)
- Cory R Trankle
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Zachary M Gertz
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Jayanthi N Koneru
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Vigneshwar Kasirajan
- Division of Cardiothoracic Surgery, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Patricia Nicolato
- Division of Cardiothoracic Surgery, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Hem L Bhardwaj
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Kenneth A Ellenbogen
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
| | - Gautham Kalahasty
- Divison of Cardiology, Pauley Heart Center, Virginia Commonwealth University, Richmond, VA, USA
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Perforación cardiaca posterior al implante de marcapasos: reporte de caso y revisión de la literatura. CIRUGIA CARDIOVASCULAR 2018. [DOI: 10.1016/j.circv.2017.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Chang JD, Manning WJ, Ebrille E, Zimetbaum PJ. Tricuspid Valve Dysfunction Following Pacemaker or Cardioverter-Defibrillator Implantation. J Am Coll Cardiol 2017; 69:2331-2341. [DOI: 10.1016/j.jacc.2017.02.055] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 02/13/2017] [Accepted: 02/20/2017] [Indexed: 10/19/2022]
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Shaikhrezai K, Bartnik A, Khorsandi M, Hunter S. Lead-Sparing Tricuspid Valve Repair Damaged by Pacemaker Lead. Ann Thorac Surg 2017; 103:e207-e208. [PMID: 28109394 DOI: 10.1016/j.athoracsur.2016.08.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2016] [Revised: 07/17/2016] [Accepted: 08/06/2016] [Indexed: 11/17/2022]
Abstract
Permanent pacemaker lead may damage the tricuspid valve in various ways, causing severe tricuspid valve regurgitation. The perforation of posterior papillary muscle is an uncommon complication caused by the lead. We describe a lead-sparing tricuspid valve repair in which the lead extraction was not an option. The papillary muscle containing the lead was fully mobilized to release the adherent leaflets. The repair was completed by commissuroplasty as well as ring annuloplasty, leaving the lead inside the implanted ring.
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Affiliation(s)
- Kasra Shaikhrezai
- Department of Cardiothoracic Surgery, Chesterman Wing, Northern General Hospital, Sheffield, United Kingdom.
| | - Aleksandra Bartnik
- Department of Cardiothoracic Surgery, Chesterman Wing, Northern General Hospital, Sheffield, United Kingdom
| | - Maziar Khorsandi
- Department of Cardiothoracic Surgery, Royal Infirmary of Edinburgh, Edinburgh, United Kingdom
| | - Steven Hunter
- Department of Cardiothoracic Surgery, Chesterman Wing, Northern General Hospital, Sheffield, United Kingdom
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Uehara K, Minakata K, Watanabe K, Sakaguchi H, Yamazaki K, Ikeda T, Sakata R. Tricuspid valve repair for severe tricuspid regurgitation due to pacemaker leads. Asian Cardiovasc Thorac Ann 2016; 24:541-5. [DOI: 10.1177/0218492316654775] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background Tricuspid valve regurgitation due to pacemaker leads is a well-known complication. Although some reports have suggested that pacemaker leads should be surgically explanted, strongly adhered leads cannot always be removed. The aim of this study was to describe our tricuspid valve repair techniques with pacemaker leads left in situ. Methods Our retrospective study investigated 6 consecutive patients who required tricuspid valve surgery for severe regurgitation induced by pacemaker leads. Results From the operative findings, we identified 3 patterns of tricuspid valve and pacemaker lead involvement. In 3 patients, the leads were caught in the chordae, in 2 patients, tricuspid regurgitation was caused by lead impingement on the septal leaflet, and in 3 patients, tricuspid valve leaflets had been perforated by the pacemaker leads. During surgery, all leads were left in situ after being separated from the leaflet or valvular apparatus. In addition, suture annuloplasty was performed for annular dilatation in all cases. In one patient, the lead was reaffixed to the annulus after the posterior leaflet was cut back towards the annulus, and the leaflet was then closed. There was one hospital death due to sepsis. The degree of tricuspid regurgitation was trivial in all surviving patients at discharge. During a mean follow-up of 21 months, one patient died from pneumonia 20 months after tricuspid valve repair. Conclusion In patients undergoing tricuspid valve surgery due to severe tricuspid regurgitation caused by pacemaker leads, the leads can be left in situ after proper repair with annuloplasty.
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Affiliation(s)
- Kyokun Uehara
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kenji Minakata
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kentaro Watanabe
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hisashi Sakaguchi
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kazuhiro Yamazaki
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Tadashi Ikeda
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ryuzo Sakata
- Department of Cardiovascular Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
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