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Papathanasiou M, Schlender LS, Johnson VL, Wakili R. [Arrhythmias and amyloidosis]. Herzschrittmacherther Elektrophysiol 2024:10.1007/s00399-024-01016-y. [PMID: 38740607 DOI: 10.1007/s00399-024-01016-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Accepted: 04/14/2024] [Indexed: 05/16/2024]
Abstract
Cardiac amyloidosis is an infiltrative cardiomyopathy characterized by the extracellular deposition of amyloid fibrils within the myocardium. Beyond heart failure, patients with cardiac amyloidosis commonly present with arrhythmias and conduction system disorders. Atrial fibrillation is observed in up to 80% of patients at the time of diagnosis, with patients typically maintaining normal heart rates due to concurrent atrioventricular nodal disease. The thromboembolic risk is particularly high in patients with cardiac amyloidosis, and left atrial thrombi have been observed even in the absence of atrial fibrillation. Conduction system diseases are also highly prevalent, often necessitating permanent pacemaker implantation. The use of implantable defibrillators in this population remains controversial. This overview of published data and therapeutic strategies related to arrhythmias and conduction system disorders aims to assist readers in decision-making in complex clinical scenarios.
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Affiliation(s)
- Maria Papathanasiou
- Medizinische Klinik 3-Kardiologie/Angiologie, Department of Cardiology, University Hospital Frankfurt, Theodor-Stern-Kai 7, 60596, Frankfurt, Deutschland.
| | - Lara S Schlender
- Medizinische Klinik 3-Kardiologie/Angiologie, Department of Cardiology, University Hospital Frankfurt, Theodor-Stern-Kai 7, 60596, Frankfurt, Deutschland
| | - Victoria Louise Johnson
- Medizinische Klinik 3-Kardiologie/Angiologie, Department of Cardiology, University Hospital Frankfurt, Theodor-Stern-Kai 7, 60596, Frankfurt, Deutschland
| | - Reza Wakili
- Medizinische Klinik 3-Kardiologie/Angiologie, Department of Cardiology, University Hospital Frankfurt, Theodor-Stern-Kai 7, 60596, Frankfurt, Deutschland
- German Center for Cardiovascular Research (DZHK), Partner Site Rhein-Main, 60596, Frankfurt, Deutschland
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2
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Kuschyk J, Sattler K, Fastenrath F, Rudic B, Akin I. [Treatment with cardiac electronic implantable devices]. Herz 2024:10.1007/s00059-024-05246-1. [PMID: 38709278 DOI: 10.1007/s00059-024-05246-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/19/2024] [Indexed: 05/07/2024]
Abstract
Cardiac device therapy provides not only treatment options for bradyarrhythmia but also advanced treatment for heart failure and preventive measures against sudden cardiac death. In heart failure treatment it enables synergistic reverse remodelling and reduces pharmacological side effects. Cardiac resynchronization therapy (CRT) has revolutionized the treatment of reduced left ventricular ejection fraction (LVEF) and left bundle branch block by decreasing the mortality and morbidity with improvement of the quality of life and resilience. Conduction system pacing (CSP) as an alternative method of physiological stimulation can improve heart function and reduce the risk of pacemaker-induced cardiomyopathy. Leadless pacers and subcutaneous/extravascular defibrillators offer less invasive options with lower complication rates. The prevention of infections through preoperative and postoperative strategies enhances the safety of these therapies.
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Affiliation(s)
- Jürgen Kuschyk
- I. Medizinische Klinik, Kardiologie, Angiologie, Hämostaseologie und Internistische Intensivmedizin, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland.
| | - Katherine Sattler
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Fabian Fastenrath
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Boris Rudic
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Ibrahim Akin
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
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Serban T, Badertscher P, du Fay de Lavallaz J, Providencia R, Migliore F, Mugnai G, Penela D, Perrotta L, Kühne M, Sticherling C, Chun KRJ. Definition and management of arrhythmia-induced cardiomyopathy: findings from the European Heart Rhythm Association survey. Europace 2024; 26:euae112. [PMID: 38693772 DOI: 10.1093/europace/euae112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 04/25/2024] [Indexed: 05/03/2024] Open
Abstract
AIMS Arrhythmia-induced cardiomyopathy (AiCM) represents a subtype of acute heart failure (HF) in the context of sustained arrhythmia. Clear definitions and management recommendations for AiCM are lacking. The European Heart Rhythm Association Scientific Initiatives Committee (EHRA SIC) conducted a survey to explore the current definitions and management of patients with AiCM among European and non-European electrophysiologists. METHODS AND RESULTS A 25-item online questionnaire was developed and distributed among EP specialists on the EHRA SIC website and on social media between 4 September and 5 October 2023. Of the 206 respondents, 16% were female and 61% were between 30 and 49 years old. Most of the respondents were EP specialists (81%) working at university hospitals (47%). While most participants (67%) agreed that AiCM should be defined as a left ventricular ejection fraction (LVEF) impairment after new onset of an arrhythmia, only 35% identified a specific LVEF drop to diagnose AiCM with a wide range of values (5-20% LVEF drop). Most respondents considered all available therapies: catheter ablation (93%), electrical cardioversion (83%), antiarrhythmic drugs (76%), and adjuvant HF treatment (76%). A total of 83% of respondents indicated that adjuvant HF treatment should be started at first HF diagnosis prior to antiarrhythmic treatment, and 84% agreed it should be stopped within six months after LVEF normalization. Responses for the optimal time point for the first LVEF reassessment during follow-up varied markedly (1 day-6 months after antiarrhythmic treatment). CONCLUSION This EHRA Survey reveals varying practices regarding AiCM among physicians, highlighting a lack of consensus and heterogenous care of these patients.
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Affiliation(s)
- Teodor Serban
- Department of Cardiology, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Switzerland
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Spitalstrasse 2, 4056 Basel, Switzerland
| | - Patrick Badertscher
- Department of Cardiology, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Switzerland
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Spitalstrasse 2, 4056 Basel, Switzerland
| | - Jeanne du Fay de Lavallaz
- Department of Cardiology, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Switzerland
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Spitalstrasse 2, 4056 Basel, Switzerland
| | - Rui Providencia
- Department of Cardiology, St Bartholomew's Hospital, London, UK
| | - Federico Migliore
- Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Giacomo Mugnai
- Department of Cardiology, University Hospital of Verona, Verona, Italy
| | - Diego Penela
- Department of Cardiology, Medical Centre Teknon, Grupo Quironsalud, Barcelona, Spain
| | - Laura Perrotta
- Department of Cardiology, Careggi University Hospital, Florence, Italy
| | - Michael Kühne
- Department of Cardiology, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Switzerland
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Spitalstrasse 2, 4056 Basel, Switzerland
| | - Christian Sticherling
- Department of Cardiology, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Switzerland
- Cardiovascular Research Institute Basel, University Hospital Basel, University of Basel, Spitalstrasse 2, 4056 Basel, Switzerland
| | - Kyoung-Ryul Julian Chun
- Department of Electrophysiology, Cardiology and Angiology Center Bethanien, Frankfurt, Germany
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Sokol Z, Werheim E, Oselkin M. Internal jugular vein fistula mimicking dural arteriovenous fistula after cardiac pacemaker placement. Radiol Case Rep 2024; 19:1679-1684. [PMID: 38384700 PMCID: PMC10877110 DOI: 10.1016/j.radcr.2024.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 12/27/2023] [Accepted: 01/09/2024] [Indexed: 02/23/2024] Open
Abstract
Carotid jugular arteriovenous fistulas are a documented complication of cannulation of the internal jugular vein. They may present with neck pain, headache, and cardiovascular aberrations. However, carotid jugular fistula secondary thrombus formation after jugular cannulation with radiographic presentation similar to dural arteriovenous fistula has not yet been reported in the literature. Below, we report the case of a 68-year-old male with an incidentally found carotid-jugular fistula secondary to pacemaker placement who had intracranial reflux on imaging, which was ultimately treated successfully through an endovascular approach.
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Affiliation(s)
- Zachary Sokol
- Department of Neurosurgery, St Luke's University Health Network, 801 Ostrum St., Bethlehem, PA 18015, USA
- Department of Neurosurgery, Lewis Katz School of Medicine at Temple University, 3401 N Broad St., Philadelphia, PA 19140, USA
| | - Erik Werheim
- Department of Neurosurgery, St Luke's University Health Network, 801 Ostrum St., Bethlehem, PA 18015, USA
- Department of Neurosurgery, Lewis Katz School of Medicine at Temple University, 3401 N Broad St., Philadelphia, PA 19140, USA
| | - Martin Oselkin
- Department of Neurosurgery, St Luke's University Health Network, 801 Ostrum St., Bethlehem, PA 18015, USA
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Kaul R, Yang F, Shokr M, Jankelson L, Knotts RJ, Holmes D, Aizer A, Chinitz LA, Barbhaiya CR. Caudal tilt ultrasound-guided axillary venous access for transvenous pacing lead implant. Heart Rhythm 2024; 21:662-667. [PMID: 38266750 DOI: 10.1016/j.hrthm.2024.01.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 01/04/2024] [Accepted: 01/16/2024] [Indexed: 01/26/2024]
Affiliation(s)
- Risheek Kaul
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Felix Yang
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Mohamed Shokr
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Lior Jankelson
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Robert J Knotts
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Douglas Holmes
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Anthony Aizer
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Larry A Chinitz
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York
| | - Chirag R Barbhaiya
- Leon H. Charney Division of Cardiology, New York University School of Medicine, NYU Langone Health, New York, New York.
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Yagel O, Ben-Shoshan J, Belhassen B. Electrocardiographic features that militate against early hospital discharge after transcatheter aortic valve replacement. Heart Rhythm 2024; 21:674-676. [PMID: 38342354 DOI: 10.1016/j.hrthm.2024.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 02/01/2024] [Accepted: 02/02/2024] [Indexed: 02/13/2024]
Affiliation(s)
- Oren Yagel
- Heart Institute, Hadassah Medical Center, Jerusalem, Israel
| | | | - Bernard Belhassen
- Heart Institute, Hadassah Medical Center, Jerusalem, Israel; Tel-Aviv University, Tel Aviv, Israel.
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Boriani G, Gerra L, Mei DA, Bonini N, Vitolo M, Proietti M, Imberti JF. Detection of subclinical atrial fibrillation with cardiac implanted electronic devices: What decision making on anticoagulation after the NOAH and ARTESiA trials? Eur J Intern Med 2024; 123:37-41. [PMID: 38281819 DOI: 10.1016/j.ejim.2024.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Accepted: 01/04/2024] [Indexed: 01/30/2024]
Abstract
Atrial fibrillation (AF) may be asymptomatic and the extensive monitoring capabilities of cardiac implantable electronic devices (CIEDs) revealed asymptomatic atrial tachi-arrhythmias of short duration (minutes-hours) occurring in patients with no prior history of AF and without AF detection at a conventional surface ECG. Both the terms "AHRE" (Atrial High-Rate Episodes) and subclinical AF were used in a series of prior studies, that evidenced the association with an increased risk of stroke. Two randomized controlled studies were planned in order to assess the risk-benefit profile of anticoagulation in patients with AHRE/subclinical AF: the NOAH and ARTESiA trials. The results of these two trials (6548 patients enrolled, overall) show that the risk of stroke/systemic embolism associated with AHRE/subclinical AF is in the range of 1-1.2 % per patient-year, but with an important proportion of severe/fatal strokes occurring in non-anticoagulated patients. The apparent discordance between ARTESiA and NOAH results may be approached by considering the related study-level meta-analysis, which highlights a consistent reduction of ischemic stroke with oral anticoagulants vs. aspirin/placebo (relative risk [RR] 0.68, 95 % CI 0.50-0.92). Oral anticoagulation was found to increase major bleeding (RR 1.62, 95 % CI 1.05-2.5), but no difference was found in fatal bleeding (RR 0.79, 95 % CI 0.37-1.69). Additionally, no difference was found in cardiovascular death or all-cause mortality. Taking into account these results, clinical decision-making for patients with AHRE/subclinical AF at risk of stroke, according to CHA2DS2-VASc, can now be evidence-based, considering the benefits and related risks of oral anticoagulants, to be shared with appropriately informed patients.
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Affiliation(s)
- Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy.
| | - Luigi Gerra
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy
| | - Davide A Mei
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Niccolo' Bonini
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Marco Vitolo
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Marco Proietti
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy; Division of Subacute Care IRCCS Istituti Clinici Scientifici Maugeri, Milan, Italy
| | - Jacopo F Imberti
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, Italy University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy; Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
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Fujikake Y, Fukuda K, Matsushita K, Iwatani Y, Fujimoto K, Nishino AS. Pulsation waves along the Ciona heart tube reverse by bimodal rhythms expressed by a remote pair of pacemakers. J Exp Biol 2024:jeb.246810. [PMID: 38682233 DOI: 10.1242/jeb.246810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 04/11/2024] [Indexed: 05/01/2024]
Abstract
The heart of ascidians, marine invertebrate chordates, has a tubular structure, and heartbeats propagate from one end to the other. The direction of pulsation waves intermittently reverses in the heart of ascidians and their relatives; however, the underlying mechanisms remain unclear. We herein performed a series of experiments to characterize the pacemaker systems in isolated hearts and their fragments, and applied a mathematical model to examine the conditions leading to heart reversals. The isolated heart of Ciona autonomously generated pulsation waves at ∼20 to 25 beats per minute (bpm) with reversals at ∼1 to 10 min intervals. Experimental bisections of isolated hearts revealed that independent pacemakers resided on each side and also that their beating frequencies periodically changed as they expressed bimodal rhythms, which comprised an ∼1.25 to 5.5-min acceleration/deceleration cycle of a beating rate of between 0 and 25 bpm. Only fragments including 5% or shorter terminal regions of the heart tube maintained autonomous pulsation rhythms, whereas other regions did not. Our mathematical model, based on FitzHugh-Nagumo equations applied to a one-dimensional alignment of cells, demonstrated that the difference between frequencies expressed by the two independent terminal pacemakers determined the direction of propagated waves. Changes in the statuses of terminal pacemakers between the excitatory and oscillatory modes as well as in their endogenous oscillation frequencies were sufficient to lead to heart reversals. These results suggest that the directions of pulsation waves in the Ciona heart reverse according to the changing rhythms independently expressed by remotely coupled terminal pacemakers.
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Affiliation(s)
- Yuma Fujikake
- Department of Biology, Graduate School of Agriculture and Life Science, Hirosaki University, Hirosaki 036-8561, Japan
- Department of Bioresources Science, United Graduate School of Agricultural Sciences, Iwate University, Hirosaki 036-8561, Japan
| | - Keita Fukuda
- Department of Biological Sciences, Graduate School of Science, Osaka University, Toyonaka 560-0043, Japan
| | - Katsuyoshi Matsushita
- Department of Biological Sciences, Graduate School of Science, Osaka University, Toyonaka 560-0043, Japan
- Program of Mathematical and Life Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Yasushi Iwatani
- Department of Science and Technology, Graduate School of Science and Technology, Hirosaki University, Hirosaki 036-8561, Japan
- Department of Robotics, Faculty of Engineering, Kindai University, Higashi-Hiroshima 739-2116, Japan
| | - Koichi Fujimoto
- Department of Biological Sciences, Graduate School of Science, Osaka University, Toyonaka 560-0043, Japan
- Program of Mathematical and Life Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima 739-8526, Japan
| | - Atsuo S Nishino
- Department of Biology, Graduate School of Agriculture and Life Science, Hirosaki University, Hirosaki 036-8561, Japan
- Department of Bioresources Science, United Graduate School of Agricultural Sciences, Iwate University, Hirosaki 036-8561, Japan
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Aizawa Y, Komura S, Kawakami E, Watanabe S, Tanaka K, Kadowaki H, Takagi A. Characteristics of successful termination of atrial fibrillation by atrial antitachycardia pacing in patients with cardiac implantable electronic devices. Heart Vessels 2024:10.1007/s00380-024-02409-2. [PMID: 38679637 DOI: 10.1007/s00380-024-02409-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 04/11/2024] [Indexed: 05/01/2024]
Abstract
Asymptomatic paroxysmal atrial fibrillation (AF) is often found in patients implanted with cardiac implantable electronic devices (CIEDs). Second-generation atrial antitachycardia pacing (A-ATP) is effective in managing AF in patients implanted with CIEDs. The purpose of this study was to evaluate the efficacy and safety of A-ATP in patients implanted with CIEDs. This was a single-center retrospective study involving 91 patients (male 46 patients, mean age 74 ± 9 years) implanted with Reactive A-ATP equipped devices (84 patients with pacemakers, 6 with ICDs, and 1 with a CRT-D). The AF burden, rate of AF termination, and details of the activation of the A-ATP were analyzed in each patient. During a mean follow-up period of 21 ± 13 months, A-ATP was activated in 45 of 91 patients (49.5%). No patients had adverse events. Although the efficacy of the A-ATP varied among the patients, the median rate of AF termination was 44%. In comparison to the A-ATP start time, "0 min" had a higher AF termination rate by the A-ATP (39.4% vs. 24.4%, P = 0.011). The rate of termination by the A-ATP was high for AF with a long cycle length and a relatively regular rhythm. A-ATP successfully terminated AF episodes in some patients implanted with CIEDs. The optimal settings of the A-ATP will be determined in future studies.
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Affiliation(s)
- Yoshiyasu Aizawa
- Department of Cardiovascular Medicine, Nippon Medical School Hospital, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan.
| | - Satoru Komura
- Komura Cardiovascular Clinic, Saitama, Japan
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Emiko Kawakami
- Komura Cardiovascular Clinic, Saitama, Japan
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Shonosuke Watanabe
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Kazuki Tanaka
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Hiromu Kadowaki
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Atsushi Takagi
- Department of Cardiology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
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10
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Rooijakkers MJP, Versteeg GAA, Hemelrijk KI, Aarts HM, Overduin DC, van Ginkel DJ, Vlaar PJ, van Wely MH, van Nunen LX, van Geuns RJ, van Garsse LAFM, Geuzebroek GSC, Verkroost MWA, Rodwell L, Heijmen RH, Tonino PAL, Ten Berg JM, Delewi R, van Royen N. Upper extremity versus lower extremity for secondary access during transcatheter aortic valve implantation: rationale and design of the randomised TAVI XS trial. Neth Heart J 2024:10.1007/s12471-024-01869-5. [PMID: 38653922 DOI: 10.1007/s12471-024-01869-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/08/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND During transcatheter aortic valve implantation (TAVI), secondary access is required for angiographic guidance and temporary pacing. The most commonly used secondary access sites are the femoral artery (angiographic guidance) and the femoral vein (temporary pacing). An upper extremity approach using the radial artery and an upper arm vein instead of the lower extremity approach using the femoral artery and femoral vein may reduce clinically relevant secondary access site-related bleeding complications, but robust evidence is lacking. TRIAL DESIGN The TAVI XS trial is a multicentre, randomised, open-label clinical trial with blinded evaluation of endpoints. A total of 238 patients undergoing transfemoral TAVI will be included. The primary endpoint is the incidence of clinically relevant bleeding (i.e. Bleeding Academic Research Consortium (BARC) type 2, 3 or 5 bleeding) of the randomised secondary access site (either diagnostic or pacemaker access, or both) within 30 days after TAVI. Secondary endpoints include time to mobilisation after TAVI, duration of hospitalisation, any BARC type 2, 3 or 5 bleeding, and early safety at 30 days according to Valve Academic Research Consortium‑3 criteria. CONCLUSION The TAVI XS trial is the first randomised trial comparing an upper extremity approach to a lower extremity approach with regard to clinically relevant secondary access site-related bleeding complications. The results of this trial will provide important insights into the safety and efficacy of an upper extremity approach in patients undergoing transfemoral TAVI.
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Affiliation(s)
- Maxim J P Rooijakkers
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Geert A A Versteeg
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Kimberley I Hemelrijk
- Department of Cardiology, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Hugo M Aarts
- Department of Cardiology, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Daniël C Overduin
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - Dirk-Jan van Ginkel
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - Pieter J Vlaar
- Department of Cardiology, Catharina Hospital, Eindhoven, The Netherlands
| | - Marleen H van Wely
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Lokien X van Nunen
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Robert Jan van Geuns
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Leen A F M van Garsse
- Department of Cardiothoracic Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Guillaume S C Geuzebroek
- Department of Cardiothoracic Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Michel W A Verkroost
- Department of Cardiothoracic Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Laura Rodwell
- Department of Health Sciences, Section Biostatistics, Radboud Institute for Health Sciences, Nijmegen, The Netherlands
| | - Robin H Heijmen
- Department of Cardiothoracic Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Pim A L Tonino
- Department of Cardiology, Catharina Hospital, Eindhoven, The Netherlands
| | - Jurrien M Ten Berg
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands
| | - Ronak Delewi
- Department of Cardiology, Amsterdam University Medical Centre, Amsterdam, The Netherlands
| | - Niels van Royen
- Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands.
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Scott PA, Cannata A, Shote A, Wright IJ, Bhuva AN, Lovell MJ, Plummer C, de Belder M, Dayer M, Murgatroyd FD. Operator and center characteristics, and choice of pacing modes. Heart Rhythm 2024:S1547-5271(24)02499-8. [PMID: 38663785 DOI: 10.1016/j.hrthm.2024.04.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 05/15/2024]
Affiliation(s)
- Paul A Scott
- Department of Cardiology, King's College Hospital NHS Foundation Trust, London, United Kingdom; King's British Heart Foundation Centre of Research Excellence, King's College London, London, United Kingdom; National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom.
| | - Antonio Cannata
- King's British Heart Foundation Centre of Research Excellence, King's College London, London, United Kingdom
| | - Aminat Shote
- National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom
| | - Ian J Wright
- Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Anish N Bhuva
- National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom; Department of Cardiology, Barts Health NHS Trust, London, United Kingdom; Institute of Cardiovascular Sciences, University College London, London, United Kingdom
| | - Matthew J Lovell
- Department of Cardiology, Royal Devon and Exeter Hospital, Exeter, United Kingdom
| | - Chris Plummer
- Department of Cardiology, Freeman Hospital, The Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - Mark de Belder
- National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom
| | - Mark Dayer
- National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom; Department of Cardiology, Cardiovascular Research Institute, Mater Private Network, Dublin, Ireland; Faculty of Health, University of Plymouth, Plymouth, United Kingdom
| | - Francis D Murgatroyd
- Department of Cardiology, King's College Hospital NHS Foundation Trust, London, United Kingdom; King's British Heart Foundation Centre of Research Excellence, King's College London, London, United Kingdom; National Institute for Cardiovascular Outcomes Research (NICOR), NHS Arden & GEM Commissioning Support Unit, Leicester, United Kingdom
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12
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Okumus NK, Zeitler EP, Moustafa A, Iglesias M, Khanna R, Rong Y, Karim S. Three-year incidence of pacemaker implantation in patients with atrial fibrillation and sinus node dysfunction receiving ablation versus antiarrhythmic drugs. J Interv Card Electrophysiol 2024:10.1007/s10840-024-01790-2. [PMID: 38632136 DOI: 10.1007/s10840-024-01790-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 03/13/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND Sinus node dysfunction (SND) is commonly seen in patients with atrial fibrillation (AF). The purpose of this study was to compare the incidence of pacemaker implantation among patients with SND and AF treated with catheter ablation (CA) versus anti-arrhythmic drugs (AADs). METHODS The 2013-2022 Optum Clinformatics database, an administrative claims database for commercially insured individuals in the United States (US), was used for this study. Patients with AF and SND and a history of at least one AAD prescription were identified and classified into CA or AAD cohorts based on subsequent treatment received. Inverse probability treatment weighting was applied to balance socio-demographic and clinical characteristics between the cohorts. Weighted Cox regression modeling was used to evaluate the differential risk of incident permanent pacemaker (PPM) implantation. Sub-analyses were performed by AF type (paroxysmal versus persistent). RESULTS A total of 1206 patients in the AAD cohort and 1624 patients in the CA cohort were included. Study cohorts were well-balanced post-weighting. The incidence rate of PPM implantation (per 1000 person-year) was 55.8 for the CA cohort and 117.8 for the AAD cohort. Regression analysis demonstrated that the CA cohort had 42% lower risk of incident PPM implantation than those treated with AADs (hazard ratio [HR], 0.58; 95% CI, 0.46-0.72, p < 0.001). CA-treated patients had lower risks of PPM implantation versus AAD-treated patients among those with paroxysmal AF (HR, 0.48; 95% CI, 0.34-0.69, p < 0.001) and persistent AF (HR, 0.57; 95% CI, 0.40-0.81, p = 0.002). CONCLUSIONS Patients with AF and SND treated with CA have significantly lower risks of incident PPM implantation compared with those treated with an AAD.
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Affiliation(s)
| | | | | | - Maximiliano Iglesias
- Franchise Health Economics and Market Access, Johnson & Johnson, Irvine, CA, USA
| | - Rahul Khanna
- Medical Device Epidemiology and Real-World Data Sciences, Johnson & Johnson, New Brunswick, NJ, USA
| | - Yiran Rong
- Medical Device Epidemiology and Real-World Data Sciences, Johnson & Johnson, New Brunswick, NJ, USA
| | - Saima Karim
- Heart and Vascular Institute, MetroHealth Medical Center, Case Western Reserve University, 2500 MetroHealth Dr, Cleveland, OH, USA.
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13
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El-Chami MF, Garweg C, Clementy N, Al-Samadi F, Iacopino S, Martinez-Sande JL, Roberts PR, Tondo C, Johansen JB, Vinolas-Prat X, Cha YM, Grubman E, Bordachar P, Stromberg K, Fagan DH, Piccini JP. Leadless pacemakers at 5-year follow-up: the Micra transcatheter pacing system post-approval registry. Eur Heart J 2024; 45:1241-1251. [PMID: 38426911 PMCID: PMC10998730 DOI: 10.1093/eurheartj/ehae101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 01/04/2024] [Accepted: 02/05/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND AND AIMS Prior reports have demonstrated a favourable safety and efficacy profile of the Micra leadless pacemaker over mid-term follow-up; however, long-term outcomes in real-world clinical practice remain unknown. Updated performance of the Micra VR leadless pacemaker through five years from the worldwide post-approval registry (PAR) was assessed. METHODS All Micra PAR patients undergoing implant attempts were included. Endpoints included system- or procedure-related major complications and system revision rate for any cause through 60 months post-implant. Rates were compared through 36 months post-implant to a reference dataset of 2667 transvenous pacemaker patients using Fine-Gray competing risk models. RESULTS 1809 patients were enrolled between July 2015 and March 2018 and underwent implant attempts from 179 centres in 23 countries with a median follow-up period of 51.1 months (IQR: 21.6-64.2). The major complication rate at 60 months was 4.5% [95% confidence interval (CI): 3.6%-5.5%] and was 4.1% at 36 months, which was significantly lower than the 8.5% rate observed for transvenous systems (HR: .47, 95% CI: .36-.61; P < .001). The all-cause system revision rate at 60 months was 4.9% (95% CI: 3.9%-6.1%). System revisions among Micra patients were mostly for device upgrades (41.2%) or elevated thresholds (30.6%). There were no Micra removals due to infection noted over the duration of follow-up. At 36 months, the system revision rate was significantly lower with Micra vs. transvenous systems (3.2% vs. 6.6%, P < .001). CONCLUSIONS Long-term outcomes with the Micra leadless pacemaker continue to demonstrate low rates of major complications and system revisions and an extremely low incidence of infection.
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Affiliation(s)
- Mikhael F El-Chami
- Division of Cardiology, Section of Electrophysiology, Emory University, Atlanta, Georgia
| | - Christophe Garweg
- Department of Cardiovascular Sciences, Universitaire Ziekenhuizen Leuven, Leuven, Belgium
| | - Nicolas Clementy
- Department of Cardiologic Medicine, Centre Hospitalier Regional Universitaire de Tours—Hopital Trousseau, Tours, France
| | - Faisal Al-Samadi
- Department of Medicine, King Salman Heart Center—King Fahad Medical City, Riyadh, Saudi Arabia
| | - Saverio Iacopino
- Department of Clinical Electrophysiology & Cardiac Pacing, Centro Cardiologico Monzino, IRCCS, Department of Biomedical, Surgical, and Dental Sciences, University of Milan, Milan, Italy
| | - Jose Luis Martinez-Sande
- Arrhythmia Unit, Cardiology Service, University Clinical Hospital of Santiago de Compostela, CIBER-CV, IDIS, Santiago de Compostela, Spain
| | - Paul R Roberts
- Department of Medicine, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Claudio Tondo
- Monzino Cardiac Center, IRCCS, Department of Clinical Sciences and Community, University of Milan, Milan, Italy
| | | | | | - Yong-Mei Cha
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Eric Grubman
- Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Pierre Bordachar
- Cardio-Thoracic Unit, Bordeaux University Hospital, Pessac-Bordeaux, France
| | | | | | - Jonathan P Piccini
- Electrophysiology Section, Duke Clinical Research Institute, Duke University Medical Center, Durham, NC, USA
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14
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Özkartal T, Demarchi A, Conte G, Pongan D, Klersy C, Caputo ML, Bergonti M, Bernasconi E, Gaia V, Granger CB, Auricchio A. Cardiac implantable electronic devices and bloodstream infections: management and outcomes. Eur Heart J 2024; 45:1269-1277. [PMID: 38546408 PMCID: PMC10998729 DOI: 10.1093/eurheartj/ehae127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 01/18/2024] [Accepted: 02/15/2024] [Indexed: 04/08/2024] Open
Abstract
BACKGROUND AND AIMS Bloodstream infection (BSI) of any cause may lead to device infection in cardiac implantable electronic device (CIED) patients. Aiming for a better understanding of the diagnostic approach, treatment, and outcome, patients with an implantable cardioverter defibrillator (ICD) and cardiac resynchronization therapy and defibrillator (CRT-D) hospitalized with BSI were investigated. METHODS This is a single-centre, retrospective, cohort analysis including consecutive ICD/CRT-D patients implanted between 2012 and 2021. These patients were screened against a list of all hospitalized patients having positive blood cultures consistent with diagnosed infection in any department of a local public hospital. RESULTS The total cohort consisted of 515 patients. Over a median follow-up of 59 months (interquartile range 31-87 months), there were 47 BSI episodes in 36 patients. The majority of patients with BSI (92%) was admitted to non-cardiology units, and in 25 episodes (53%), no cardiac imaging was performed. Nearly all patients (85%) were treated with short-term antibiotics, whereas chronic antibiotic suppression therapy (n = 4) and system extraction (n = 3) were less frequent. Patients with BSI had a nearly seven-fold higher rate (hazard ratio 6.7, 95% confidence interval 3.9-11.2; P < .001) of all-cause mortality. CONCLUSIONS Diagnostic workup of defibrillator patients with BSI admitted to a non-cardiology unit is often insufficient to characterize lead-related endocarditis. The high mortality rate in these patients with BSI may relate to underdiagnosis and consequently late/absence of system removal. Efforts to increase an interdisciplinary approach and greater use of cardiac imaging are necessary for timely diagnosis and adequate treatment.
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Affiliation(s)
- Tardu Özkartal
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
| | - Andrea Demarchi
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
| | - Giulio Conte
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
- Faculty of Biomedical Sciences, University of Southern Switzerland, Lugano, Switzerland
| | - Damiano Pongan
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
| | - Catherine Klersy
- Biostatistics and Clinical Trial Center, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Maria Luce Caputo
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
| | - Marco Bergonti
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
| | - Enos Bernasconi
- Faculty of Biomedical Sciences, University of Southern Switzerland, Lugano, Switzerland
- Internal Medicine, Ente Ospedaliero Cantonale, Lugano, Switzerland
- Faculty of Medicine, Department of Internal Medicine, University of Geneva, Geneva, Switzerland
| | - Valeria Gaia
- Department of Laboratory Medicine, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
| | - Christopher B Granger
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina, USA
| | - Angelo Auricchio
- Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, Lugano 6900, Switzerland
- Faculty of Biomedical Sciences, University of Southern Switzerland, Lugano, Switzerland
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15
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Liu CF, Hurwitz JL, Krahn AD, Ellenbogen KA, Slotwiner DJ, Schoenfeld MH, Pelosi F, Mainigi SK, Berman AE, Rashba EJ, Hao S, Sachdev M, Larsen TR, Tsai S, Miller L, Smith AM, Shanker AJ. Heart Rhythm Society's survey assessing same-day discharge after electrophysiology procedures and implementation in ambulatory surgical centers. Heart Rhythm 2024:S1547-5271(24)02307-5. [PMID: 38574785 DOI: 10.1016/j.hrthm.2024.03.1812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 03/26/2024] [Accepted: 03/29/2024] [Indexed: 04/06/2024]
Affiliation(s)
| | | | - Andrew D Krahn
- University of British Columbia, Vancouver, British Columbia, Canada
| | | | | | | | - Frank Pelosi
- University of Michigan School of Medicine, Ann Arbor, Michigan
| | | | | | - Eric J Rashba
- Stony Brook University Medical Center, Stony Brook, New York
| | - Steven Hao
- Sutter Health, San Francisco, California
| | - Molly Sachdev
- Washington University School of Medicine, St Louis, Missouri
| | | | - Shane Tsai
- University of Nebraska Medical Center, Omaha, Nebraska
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16
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Dodeja AK, Upadhyay S. Arrhythmias in Adult Congenital Heart Disease Heart Failure. Heart Fail Clin 2024; 20:175-188. [PMID: 38462322 DOI: 10.1016/j.hfc.2023.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Heart failure and arrhythmias represent 2 major causes of mortality and morbidity in adults with congenital heart disease. Arrhythmias and heart failure are interdependent, and one may exacerbate the other. Treatment of one also has a positive impact on the other. Management approaches need to be multifaceted, including pharmacotherapy, optimization of hemodynamic status with catheter-based or surgical interventions, and specific management of arrhythmia with device or catheter ablation therapy.
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Affiliation(s)
- Anudeep K Dodeja
- Division of Pediatric Cardiology, Department of Pediatrics, Connecticut Children's, University of Connecticut School of Medicine, 282 Washington Street, Hartford, CT 06106, USA
| | - Shailendra Upadhyay
- Department of Pediatric Cardiology, Connecticut Children's, University of Connecticut School of Medicine, 282 Washington Street, Hartford, CT 06106, USA.
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17
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Weinreb SJ, Ampah SB, Okunowo O, Griffis H, Vetter VL. Longitudinal echocardiographic parameters before and after pacemaker placement in congenital complete heart block. Heart Rhythm 2024; 21:454-461. [PMID: 37981292 DOI: 10.1016/j.hrthm.2023.11.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 11/14/2023] [Accepted: 11/15/2023] [Indexed: 11/21/2023]
Abstract
BACKGROUND Congenital complete heart block (CCHB) is seen in 1:15,000-1:20,000 live births, with risk of left ventricular (LV) dysfunction or dilated cardiomyopathy in 7%-23% of subjects. OBJECTIVE The purpose of this study was to investigate serial changes in LV size and systolic function in paced CCHB subjects to examine the effect of time from pacemaker on echocardiographic parameters. METHODS Single-center retrospective cohort analysis of paced CCHB subjects was performed. Echocardiographic data were collected before and after pacemaker placement. Linear mixed effect regression of left ventricular end-diastolic dimension (LVEDD) z-score, left ventricular shortening fraction (LVSF), and left ventricular ejection fraction (LVEF) was performed, with slopes compared before and after pacemaker placement. RESULTS Of 114 CCHB subjects, 52 had echocardiographic data before and after pacemaker placement. Median age at CCHB diagnosis was 0.6 [interquartile range 0.0-3.5] years; age at pacemaker placement 3.4 [0.5-9.0] years; and pacing duration 10.8 [5.2-13.7] years. Estimated LVEDD z-score was 1.4 at pacemaker placement and decreased -0.08 per year (95% confidence interval [CI] -0.12 to -0.04; P = .002) to 0.2 (95% CI -0.3 to +0.3) 15 years postplacement. Estimated LVSF decreased -1.1% per year (95% CI -1.7% to -0.6%; P <.001) from 6 months prepacemaker placement to 34% (95% CI 32%-37%) 4 years postplacement. There was no significant change in LVSF between 4 and 15 years postplacement. Estimated LVEF did not change significantly after pacemaker placement, with estimated LVEF 59% (95% CI 55%-62%) 15 years postplacement. CONCLUSION In 52 paced CCHB subjects, estimated LVEDD z-score decreased significantly after pacemaker placement, and estimated LVSF and LVEF remained within normal limits at 15 years postpacemaker placement.
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Affiliation(s)
- Scott J Weinreb
- Division of Cardiology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
| | - Steve B Ampah
- Data Science and Biostatistics Unit, Department of Biomedical and Health Informatics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Oluwatimilehin Okunowo
- Department of Computational and Quantitative Medicine, Division of Biostatistics, Beckman Research Institute of City of Hope, Duarte, California
| | - Heather Griffis
- Data Science and Biostatistics Unit, Department of Biomedical and Health Informatics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Victoria L Vetter
- Division of Cardiology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
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18
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Diaz JC, Duque M, Miranda-Arboleda AF, Koplan BA, Marín JE, Aristizabal JM, Niño CD, Bastidas O, Hincapie D, Hoyos C, Matos CD, Lopez-Cabanillas N, Jaraba E, Moreno S, Caceres M, Ruiz LM, Sauer WH, Romero JE. Single-/dual-chamber vs cardiac resynchronization pacemakers for cardiac resynchronization. Heart Rhythm 2024; 21:499-501. [PMID: 38181988 DOI: 10.1016/j.hrthm.2023.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 12/27/2023] [Accepted: 12/29/2023] [Indexed: 01/07/2024]
Affiliation(s)
- Juan C Diaz
- Cardiac Arrhythmia and Electrophysiology Service, Division of Cardiology, Clinica Las Vegas, Universidad CES Medical School, Medellin, Colombia.
| | - Mauricio Duque
- Cardiac Arrhythmia Service, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Andres F Miranda-Arboleda
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Bruce A Koplan
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Jorge E Marín
- Cardiac Arrhythmia and Electrophysiology Service, Division of Cardiology, Department of Medicine, Clinica Las Americas, Medellin, Colombia
| | - Julian M Aristizabal
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Cesar D Niño
- Cardiac Arrhythmia and Electrophysiology Service, Clinica SOMER, Rionegro, Antioquia, Colombia
| | - Oriana Bastidas
- Cardiac Arrhythmia and Electrophysiology Service, Division of Cardiology, Clinica Las Vegas, Universidad CES Medical School, Medellin, Colombia
| | - Daniela Hincapie
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Carolina Hoyos
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Carlos D Matos
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | | | - Elmer Jaraba
- Cardiac Arrhythmia and Electrophysiology Service, Division of Cardiology, Department of Medicine, Clinica Las Americas, Medellin, Colombia
| | | | | | | | - William H Sauer
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
| | - Jorge E Romero
- Cardiac Arrhythmia and Electrophysiology Service, Hospital San Vicente Fundación, Rionegro, Colombia
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19
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Maizels L, Mansour M, Abu-Much A, Massalha E, Kalstein M, Beinart R, Sabbag A, Brodov Y, Goitein O, Chernomordik F, Berger M, Herscovici R, Kuperstein R, Arad M, Matetzky S, Beigel R. Prevalence of Cardiac Sarcoidosis in Middle-Aged Adults Diagnosed with High-Grade Atrioventricular Block. Am J Med 2024; 137:358-365. [PMID: 38113953 DOI: 10.1016/j.amjmed.2023.11.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 11/28/2023] [Accepted: 11/28/2023] [Indexed: 12/21/2023]
Abstract
INTRODUCTION Atrioventricular block may be idiopathic or a secondary manifestation of an underlying systemic disease. Cardiac sarcoidosis is a significant underlying cause of high-grade atrioventricular block, posing diagnostic challenges and significant clinical implications. This study aimed to assess the prevalence and clinical characteristics of cardiac sarcoidosis among younger patients presenting with unexplained high-grade atrioventricular block. METHODS We evaluated patients aged between 18 and 65 years presenting with unexplained high-grade atrioventricular block, who were systematically referred for cardiac magnetic resonance imaging, positron emission tomography-computed tomography, or both, prior to pacemaker implantation. Subjects with suspected cardiac sarcoidosis based on imaging findings were further referred for tissue biopsy. Cardiac sarcoidosis diagnosis was confirmed based on biopsy results. RESULTS Overall, 30 patients with high-grade atrioventricular block were included in the analysis. The median age was 56.5 years (interquartile range 53-61.75, years). In 37%, cardiac magnetic resonance imaging, positron emission tomography-computed tomography, or both, were suggestive of cardiac sarcoidosis, and in 33% cardiac sarcoidosis was confirmed by tissue biopsy. Compared with idiopathic high-grade atrioventricular block patients, all cardiac sarcoidosis patients were males (100% vs 60%, P = .029), were more likely to present with heart failure symptoms (50% vs 10%, P = .047), had thicker inter-ventricular septum on echocardiography (12.2 ± 2.7 mm vs 9.45 ± 1.6 mm, P = .002), and were more likely to present with right ventricular dysfunction (33% vs 10%, P = .047). CONCLUSIONS Cardiac sarcoidosis was confirmed in one-third of patients ≤ 65 years, who presented with unexplained high-grade atrioventricular block. Cardiac sarcoidosis should be highly suspected in such patients, particularly in males who present with heart failure symptoms or exhibit thicker inter-ventricular septum and right ventricular dysfunction on echocardiography.
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Affiliation(s)
- Leonid Maizels
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel; Talpiot Sheba Medical Leadership Program, Sheba Medical Center, Ramat Gan, Israel
| | - Mahmoud Mansour
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel
| | - Arsalan Abu-Much
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Eias Massalha
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Maia Kalstein
- Internal Medicine Department C, Sheba Medical Center, Ramat Gan, Israel
| | - Roy Beinart
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Avi Sabbag
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Yafim Brodov
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel; Division of Diagnostic Imaging, Sheba Medical Center; Ramat Gan, Israel
| | - Orly Goitein
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel; Division of Diagnostic Imaging, Sheba Medical Center; Ramat Gan, Israel
| | - Fernando Chernomordik
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Michael Berger
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel
| | - Romana Herscovici
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel
| | - Rafael Kuperstein
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Michael Arad
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Shlomi Matetzky
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Roy Beigel
- Division of Cardiology, Leviev Center of Cardiovascular Medicine, Sheba Medical Center, Ramat Gan, Israel; Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel.
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Takahashi M, Kujiraoka H, Arai T, Kimura T, Hojo R, Fukamizu S. New-onset atrial high-rate episodes between his bundle pacing and conventional right ventricular septum pacing in patients with atrioventricular conduction disturbance. J Interv Card Electrophysiol 2024; 67:471-477. [PMID: 37394659 DOI: 10.1007/s10840-023-01605-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 06/26/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND The effect of His bundle pacing (HBP) on the incidence of new-onset atrial fibrillation (AF) after pacemaker implantation (PMI) for atrioventricular conduction disturbance (AVCD) remains unknown. We compared the incidence of new-onset atrial high-rate episode (AHRE) in conventional right ventricular (RV) septum pacing (RVSP) and His bundle pacing (HBP) after PMI for AVCD. METHODS One hundred and four consecutive patients who underwent dual chamber PMI for AVCD in our hospital were screened. Thirty-five patients with mitral or aortic valve disease, history of open-heart surgery, prior AF, subclinical AF, cumulative ventricular pacing percentage < 90%, and RV lead revision were excluded, and 69 patients were effectively enrolled in this study. The primary endpoint was new-onset AHRE within the follow-up period. New-onset AHRE was defined as an atrial high-rate episode that occurred 3 months after PMI and lasted for > 6 min at an atrial heart rate > 190 bpm. RV leads were placed in the His bundle region and RV septum region in 22 and 47 patients, respectively. The mean follow-up period was 539 ± 218 days. The follow-up period was 2 years after PMI or until the new-onset AHRE occurred. RESULTS The incidence of new-onset AHRE was lower in the HBP group than in the RVSP group (11% vs. 43%, p = 0.01). Multivariate analysis in the Cox regression hazard model showed that HBP had a significantly lower risk of new-onset AHRE compared with RVSP (HR = 0.21; 95% confidence interval 0.04-0.78, p = 0.02). CONCLUSION The incidence of new-onset AHRE was significantly less in HBP compared to RVSP during the 2-year follow-up period after pacemaker implantation in AVCD patients with RV pacing dependence.
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Affiliation(s)
- Masao Takahashi
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan.
| | - Hirofumi Kujiraoka
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan
| | - Tomoyuki Arai
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan
| | - Takashi Kimura
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan
| | - Rintaro Hojo
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan
| | - Seiji Fukamizu
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, 2-34-10 Ebisu Shibuya-Ku, Tokyo, 150-0013, Japan
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21
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Sane M, Marjamaa A, Kuusisto J, Raatikainen P, Karvonen J. "PVC response Atrial-Pace," an algorithm designed for preventing pacemaker-induced tachycardia after premature ventricular contractions, triggers atrial high rate episodes. Heart Rhythm 2024; 21:495-496. [PMID: 38244991 DOI: 10.1016/j.hrthm.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/15/2023] [Accepted: 12/16/2023] [Indexed: 01/22/2024]
Affiliation(s)
- Markus Sane
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland; Helsinki University, Helsinki, Finland.
| | - Annukka Marjamaa
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland; Helsinki University, Helsinki, Finland
| | - Jouni Kuusisto
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland; Helsinki University, Helsinki, Finland
| | - Pekka Raatikainen
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland
| | - Jarkko Karvonen
- Heart and Lung Center, Helsinki University Hospital, Helsinki, Finland; Helsinki University, Helsinki, Finland
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22
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Jiménez-Candil J, Oterino A, Cruz Galbán A, Hernández J, Moriñigo JL, Sánchez García M, Sánchez PL. Outcomes of a 24/7 service for urgent permanent pacemaker implantation. Rev Esp Cardiol (Engl Ed) 2024:S1885-5857(24)00102-6. [PMID: 38521441 DOI: 10.1016/j.rec.2024.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 03/11/2024] [Indexed: 03/25/2024]
Abstract
INTRODUCTION AND OBJECTIVES Most of the complications associated with acute and symptomatic bradyarrhythmia (ASB) occur in the time from diagnosis to permanent pacemaker implantation (PPI). We aimed to evaluate the outcomes of an urgent 24/7 PPI service (PPI-24/7) for patients with ASB. METHODS A total of 664 patients undergoing first-time PPI for ASB were prospectively assessed during 2 periods of identical length (18 months): 341 patients who underwent the procedure during working hours only (PPI-WH), and 323 patients who underwent the procedure after the implementation of the PPI-24/7 service. The primary safety endpoint was established as the cumulative 180-day incidence of complications related to the index arrhythmia and device implant. The primary efficacy endpoint was determined as the average number of hospital stays per patient. RESULTS The PPI-24/7 period was associated with a significant shortening of the time from diagnosis to implantation (median [interquartile range]): 3hours [2-6] vs 16 [5-21]). The cumulative incidence of patients with complications at 180 days was lower in the PPI-24/7 period: 9% vs 17% (adjusted odds ratio, 0.5; P=.002), due to a significant reduction in preimplant complications: 2.5% vs 12% (P <.001). The average number of hospital stays was reduced by 2 per patient in the PPI-24/7 period (nonparametric P <.001). PPI-24/7 implants performed outside working hours (n=178) were safe, with a 180-day cumulative incidence in procedure-related complications of 3.9%. CONCLUSIONS Among patients with ASB, PPI-24/7 was associated with a significant reduction in patient morbidity and efficient hospital resource use.
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Affiliation(s)
- Javier Jiménez-Candil
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Departamento de Medicina, Universidad de Salamanca, Salamanca, Spain.
| | - Armando Oterino
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain
| | - Alba Cruz Galbán
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain
| | - Jesús Hernández
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain
| | - José Luis Moriñigo
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain; Departamento de Medicina, Universidad de Salamanca, Salamanca, Spain
| | - Manuel Sánchez García
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain
| | - Pedro L Sánchez
- Servicio de Cardiología, Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Salamanca, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain; Departamento de Medicina, Universidad de Salamanca, Salamanca, Spain
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De Leon-Benedetti LS, Ramirez-Suarez KI, Otero HJ, Rapp JB, Biko DM, Smith C, Serai SD, Janson C, Shah M, Englehardt G, Fogel M, White AM. How we do it: Cardiac implantable devices are not a contraindication to MRI: time for a paradigm shift. Pediatr Radiol 2024:10.1007/s00247-024-05902-y. [PMID: 38488925 DOI: 10.1007/s00247-024-05902-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 03/01/2024] [Accepted: 03/04/2024] [Indexed: 03/17/2024]
Abstract
Magnetic resonance imaging (MRI) is now an indispensable diagnostic tool in medicine due to its outstanding contrast resolution and absence of radiation exposure, enabling detailed tissue characterization and three-dimensional anatomical representation. This is especially important when evaluating individuals with congenital heart disease (CHD) who frequently require cardiac implantable electrical devices (CIEDs). While MRI safety issues have previously limited its use in patients with CIEDs, new advances have called these limitations into question. However, difficulties persist in the pediatric population due to the continued lack of specific safety data both related to imaging young children and the specific CIED devices they often require. This paper discusses MRI safety considerations related to imaging patients with CIEDs, investigates pediatric-specific problems, and describes thorough methods for safe MRI access, highlighting the significance of specialized institutional guidelines.
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Affiliation(s)
- Laura S De Leon-Benedetti
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA.
| | - Karen I Ramirez-Suarez
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Hansel J Otero
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Jordan B Rapp
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - David M Biko
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Christopher Smith
- Department of Pediatrics, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Suraj D Serai
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Christopher Janson
- Department of Pediatrics, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Maully Shah
- Department of Pediatrics, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - George Englehardt
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Mark Fogel
- Department of Pediatrics, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Ammie M White
- Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
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24
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Balla C, Margutti A, De Carolis B, Canovi L, Di Domenico A, Vivaldi I, Vitali F, De Raffele M, Malagù M, Sassone B, Biffi M, Selvatici R, Ferlini A, Gualandi F, Bertini M. Cardiac conduction disorders in young adults: Clinical characteristics and genetic background of an underestimated population. Heart Rhythm 2024:S1547-5271(24)00243-1. [PMID: 38467355 DOI: 10.1016/j.hrthm.2024.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND Cardiac conduction disorder (CCD) in patients <50 years old is a rare and mostly unknown condition. OBJECTIVE We aimed to assess clinical characteristics and genetic background of patients <50 years old with CCD of unknown origin. METHODS We retrospectively reviewed a consecutive series of patients with a diagnosis of CCD before the age of 50 years referred to our center between January 2019 and December 2021. Patients underwent complete clinical examination and genetic evaluation. RESULTS We enrolled 39 patients with a median age of 40 years (28-47 years) at the onset of symptoms. A cardiac implantable electronic device was implanted in 69% of the patients. In 15 of 39 CCD index patients (38%), we found a total of 13 different gene variations (3 pathogenic, 6 likely pathogenic, and 4 variants of uncertain significance), mostly in 3 genes (SCN5A, TRPM4, and LMNA). In our cohort, genetic testing led to the decision to implant an implantable cardioverter-defibrillator in 2 patients for the increased risk of sudden cardiac death. CONCLUSION Patients with the occurrence of CCD before the age of 50 years present with a high rate of pathologic gene variations, mostly in 3 genes (SCN5A, TRPM4, and LMNA). The presence of pathogenic variations may add information about the prognosis and lead to an individualized therapeutic approach.
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Affiliation(s)
- Cristina Balla
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy.
| | - Alice Margutti
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Beatrice De Carolis
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Luca Canovi
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Assunta Di Domenico
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Ilaria Vivaldi
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Francesco Vitali
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Martina De Raffele
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Michele Malagù
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
| | - Biagio Sassone
- Division of Cardiology, SS.ma Annunziata Hospital, Department of Emergency, AUSL Ferrara, Cento (Ferrara), Italy
| | - Mauro Biffi
- Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Rita Selvatici
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Alessandra Ferlini
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Francesca Gualandi
- Unit of Medical Genetics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Matteo Bertini
- Cardiology Unit, Azienda Ospedaliero-Universitaria di Ferrara, Cona (Ferrara), Italy
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25
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McGrath D, Lee H, Sun C, Kawabori M, Zhan Y. Right transaxillary transcatheter aortic valve replacement is comparable to left despite challenges. Gen Thorac Cardiovasc Surg 2024:10.1007/s11748-024-02015-z. [PMID: 38460099 DOI: 10.1007/s11748-024-02015-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 02/03/2024] [Indexed: 03/11/2024]
Abstract
OBJECTIVES Transaxillary access is the most popular alternative to transfemoral transcatheter aortic valve replacement. Although left transaxillary access is generally preferred, right transaxillary transcatheter aortic valve replacement could be challenging because of the opposing axillary artery and aortic curvatures, which may warrant procedural modifications to improve alignment. Our aim is to compare our single center's outcomes for left and right transaxillary access groups and to evaluate procedural modifications for facilitating right transaxillary transcatheter aortic valve replacement. METHODS Patient characteristics and outcomes were compared for consecutive left or right axillary TAVRs performed from 6/2016 to 6/2022 with SAPIEN 3. The effects of our previously reported "flip-n-flex" technique on procedural efficiency and new conduction disturbances were subanalyzed in the right axillary group. RESULTS Right and left transaxillary transcatheter aortic valve replacement were performed in 25 (18 with the "flip-n-flex" technique) and 26 patients, respectively. There were no significant differences between patient characteristics or outcomes. Right axillary subanalysis showed the "flip-n-flex" technique group had significantly shorter fluoroscopy times (21.2 ± 6.2 vs 29.6 ± 12.4 min, p = 0.03) and a trend towards less permanent pacemaker implantation (6.3% vs. 42.9%, p = 0.07) compared to the group without "flip-n-flex". CONCLUSIONS In our study, despite anatomical challenges, right transaxillary transcatheter aortic valve replacement is comparable to left access. The "flip-n-flex" technique advances right transaxillary as an appealing access for patients with few options.
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Affiliation(s)
| | - Hansuh Lee
- Tufts University School of Medicine, Boston, MA, USA
| | - Charley Sun
- Tufts University School of Medicine, Boston, MA, USA
| | - Masashi Kawabori
- Division of Cardiac Surgery, CardioVascular Center, Tufts Medical Center, Tufts University School of Medicine, 800 Washington Street, Boston, MA, 02111, USA
| | - Yong Zhan
- Division of Cardiac Surgery, CardioVascular Center, Tufts Medical Center, Tufts University School of Medicine, 800 Washington Street, Boston, MA, 02111, USA.
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26
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Gallo-Fernández I, López-Aguilera J, González-Manzanares R, Pericet-Rodriguez C, Carmona-Rico MJ, Perea-Armijo J, Castillo-Domínguez JC, Anguita-Sánchez M. [Clinical differences between transthyretin cardiac amyloidosis and hypertensive heart disease]. Med Clin (Barc) 2024; 162:205-212. [PMID: 38044190 DOI: 10.1016/j.medcli.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 10/08/2023] [Accepted: 10/10/2023] [Indexed: 12/05/2023]
Abstract
INTRODUCTION A significant percentage of patients eventually diagnosed with cardiac transthyretin amyloidosis (TTRA) was previously diagnosed with hypertensive heart disease (HHD), since both conditions usually present with heart failure (HF) with preserved ejection fraction (HFpEF) and ventricular hypertrophy. Our objectives were to evaluate the clinical, electrocardiographic and echocardiographic differences, and to analyse whether there exists a differential prognosis between these two nosological entities. MATERIALS AND METHODS We retrospectively included all patients with HHD for whom a cardiac scintigraphy with 99mTc-diphosphonate (GDPD) and a free light chains test in blood and urine were ordered for ATTR screening in our centre, in the period between 2016 and 2021. Those diagnosed with other types of amyloidosis were excluded from the analysis. RESULTS A total of 72 patients were analyzed: 33 were finally diagnosed with TTRA and 39 with CHTA. Patients with TTRA had higher levels of ultrasensitive troponin I (TnI-US) and N-terminal brain natriuretic propeptide (NT-ProBNP); in electrocardiography (ECG) they presented a pseudo-infarction pattern more frequently as well as conduction disturbances; in echocardiography (TTE) they presented a higher degree of ventricular hypertrophy, left ventricular dysfunction and worse diastolic function parameters, with elevated filling pressures. In the 4-year follow-up, the ATTR group showed greater need for pacemaker (PCM), with no evidence regarding mortality, development of atrial fibrillation (AF), or more admissions for heart failure (HF). CONCLUSIONS In our series, patients with TTRA showed clinical, electrocardiographic and echocardiographic differences compared to patients with HHD, with increased risk of need for PCM.
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Affiliation(s)
- Ignacio Gallo-Fernández
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España
| | - José López-Aguilera
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España.
| | - Rafael González-Manzanares
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España
| | - Cristina Pericet-Rodriguez
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España
| | | | - Jorge Perea-Armijo
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España; Universidad de Córdoba, Córdoba, España
| | - Juan Carlos Castillo-Domínguez
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España
| | - Manuel Anguita-Sánchez
- Unidad de Insuficiencia Cardiaca, Servicio de Cardiología, Hospital Universitario Reina Sofía, Córdoba, España; Instituto de Investigación Biomédica de Córdoba, IMIBIC, Córdoba, España
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27
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Squara F, Bateau J, Scarlatti D, Bun SS, Moceri P, Ferrari E. Virtual Reality for the Management of Pain and Anxiety in Patients Undergoing Implantation of Pacemaker or Implantable Cardioverter Defibrillator: A Randomized Study. J Med Syst 2024; 48:28. [PMID: 38441786 DOI: 10.1007/s10916-024-02039-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 02/05/2024] [Indexed: 03/07/2024]
Abstract
BACKGROUND The Virtual Reality Headset (VRH) is a device aiming at improving patient's comfort by reducing pain and anxiety during medical interventions. Its interest during cardiac implantable electronic devices (CIED) implant procedures has not been studied. METHODS We randomized consecutive patients admitted for pacemaker or Implantable Cardioverter Defibrillator (ICD) at our center to either standard analgesia care (STD-Group), or to VRH (VRH-Group). Patients in the STD-Group received intra-venous paracetamol (1 g) 60 min before the procedure, and local anesthesia was performed with lidocaine. For patients of the VRH-Group, VRH was used on top of standard care. We monitored patients' pain and anxiety using numeric rating scales (from 0 to 10) at the time of sub-cutaneous pocket creation, and during deep axillary vein puncture. Patient comfort during the procedure was assessed using a detailed questionnaire. Morphine consumption was also assessed. RESULTS We randomized 61 patients to STD-Group (n = 31) or VRH-Group (n = 30). Pain and anxiety were lower in the VRH-Group during deep venous puncture (3.0 ± 2.0 vs. 4.8 ± 2.2, p = 0.002 and 2.4 ± 2.2 vs. 4.1 ± 2.4, p = 0.006) but not during pocket creation (p = 0.58 and p = 0.5). Morphine consumption was lower in the VRH-Group (1.6 ± 0.7 vs. 2.1 ± 1.1 mg; p = 0.041). Patients' overall comfort during procedure was similar in both groups. CONCLUSION VRH use improved pain and anxiety control during deep venous puncture compared to standard analgesia care, and allowed morphine consumption reduction. However, pain and anxiety were similar at the time of sub-cutaneous pocket creation.
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Affiliation(s)
- Fabien Squara
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France.
| | - Jules Bateau
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France
| | - Didier Scarlatti
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France
| | - Sok-Sithikun Bun
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France
| | - Pamela Moceri
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France
| | - Emile Ferrari
- Cardiology department, Pasteur University Hospital, 30 voie Romaine, Nice, France
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Krieger K, Park I, Althoff T, Busch S, Chun KRJ, Estner H, Iden L, Maurer T, Rillig A, Sommer P, Steven D, Tilz R, Duncker D. [Perioperative management for cardiovascular implantable electronic devices]. Herzschrittmacherther Elektrophysiol 2024; 35:83-90. [PMID: 38289503 PMCID: PMC10879261 DOI: 10.1007/s00399-023-00989-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/02/2024] [Indexed: 02/21/2024]
Abstract
Cardiovascular implantable electronic devices (CIED) are an important part of modern cardiology and careful perioperative planning of these procedures is necessary. All information relevant to the indication, the procedure, and the education of the patient must be available prior to surgery. This provides the basis for appropriate device selection. Preoperative antibiotic prophylaxis and perioperative anticoagulation management are essential to prevent infection. After surgery, postoperative monitoring, telemetric control, and device-based diagnostics are required before discharge. These processes need to be adapted to the increasing trend towards outpatient care. This review summarises perioperative management based on practical considerations.
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Affiliation(s)
- Konstantin Krieger
- Klinik für Kardiologie, Asklepios Klinikum Harburg, Eißendorfer Pferdeweg 52, 21075, Hamburg, Deutschland.
| | - Innu Park
- Klinik für Kardiologie, Asklepios Klinikum Harburg, Eißendorfer Pferdeweg 52, 21075, Hamburg, Deutschland
| | - Till Althoff
- Klinik für Kardiologie u. Angiologie, Charite - Universitätsmedizin Medizin Berlin, Berlin, Deutschland, Charitéplatz 1, 10117
- Arrhythmia Section, Cardiovascular Institute (ICCV), CLÍNIC - University Hospital Barcelona, Barcelona, Spanien, C. de Villarroel, 170, 08036
| | - Sonia Busch
- Abteilung für Elektrophysiologie, Herz-Zentrum Bodensee, Konstanz, Deutschland, Luisenstraße 9A, 78464
| | - K R Julian Chun
- Cardioangiologisches Centrum Bethanien - CCB, Frankfurt am Main, Deutschland, Im Prüfling 23, 60389
| | - Heidi Estner
- Medizinische Klinik und Poliklinik I, LMU Klinikum der Universität München, München, Deutschland, Ziemssenstraße 5, 80336
| | - Leon Iden
- Klinik für Kardiologie, Herz- und Gefäßzentrum Bad Segeberg, Bad Segeberg, Deutschland, Am Kurpark 1, 23795
| | - Tilman Maurer
- Klinik für Kardiologie, Asklepios Klinik St. Georg, Hamburg, Deutschland, Lohmühlenstraße 5, 20099
| | - Andreas Rillig
- Universitäres Herz- und Gefäßzentrum Hamburg, Universitätsklinikum Eppendorf Hamburg, Hamburg, Deutschland, Martinistraße 52, 20251
| | - Philipp Sommer
- Med. Klinik für Elektrophysiologie/Rhythmologie, Herz- und Diabeteszentrum NRW, Ruhr-Universität Bochum, Bad Oeynhausen, Deutschland, Georgstraße 11, 32545
| | - Daniel Steven
- Abteilung für Elektrophysiologie, Herzzentrum der Uniklinik Köln, Köln, Deutschland, Kerpener Straße 62, 50937
| | - Roland Tilz
- Klinik für Elektrophysiologie, Medizinische Klinik II, Universitäres Herzzentrum Lübeck, Universitätsklinikum Schleswig-Holstein (UKSH), Lübeck, Deutschland, Ratzeburger Allee 160, 23562
| | - David Duncker
- Hannover Herzrhythmus Centrum, Klinik für Kardiologie und Angiologie, Medizinische Hochschule Hannover, Hannover, Deutschland, Carl-Neuberg-Straße 1, 30625
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Dasgupta S, Thomas K, Johnsrude C. Subcutaneous cardioverter-defibrillator implantation in an adult with congenital heart disease and left infra-mammary pacemaker. Indian Pacing Electrophysiol J 2024; 24:111-113. [PMID: 38169171 PMCID: PMC11010441 DOI: 10.1016/j.ipej.2023.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 12/07/2023] [Accepted: 12/30/2023] [Indexed: 01/05/2024] Open
Abstract
The approach/type of an implantable cardioverter defibrillator (ICD) is determined by the underlying cardiac anatomy, venous access, and pre-existing cardiac implantable electronic devices. We describe a case of subcutaneous ICD implantation in an adult with congenital heart disease (CHD) with a pre-existing inframammary transvenous pacemaker. This was preferred over adding a defibrillator coil to existing pacing leads, extraction/replacement of pacing system, or a sternotomy/epicardial ICD placement. The procedure was accomplished uneventfully with successful defibrillation threshold testing. Innovative approaches are required to manage arrhythmias in adults with CHD, with shared decision making playing a critical role.
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Affiliation(s)
- Soham Dasgupta
- Division of Pediatric Cardiology, Department of Pediatrics, Norton Children's Hospital, University of Louisville, USA.
| | - Kevin Thomas
- Division of Cardiology, Department of Internal Medicine, Norton Hospital, USA
| | - Christopher Johnsrude
- Division of Pediatric Cardiology, Department of Pediatrics, Norton Children's Hospital, University of Louisville, USA
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García-Fernández FJ, Calvo Simal S, Cano Pérez Ó, Calvo Cuervo D, Pombo Jiménez M, Fernández Lozano I, Villagraz Tercedor L, Fernández Palacios G, Martín González J. Impact of the COVID-19 pandemic on implantation of cardiac implantable electronic devices and remote monitoring activations. Rev Esp Cardiol (Engl Ed) 2024; 77:243-253. [PMID: 37516312 DOI: 10.1016/j.rec.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 07/07/2023] [Indexed: 07/31/2023]
Abstract
INTRODUCTION AND OBJECTIVES Remote monitoring (RM) of cardiac implantable electronic devices (CIEDs) is considered more reliable, efficient, and safer than conventional in-person follow-up. However, the implementation of RM is still suboptimal. This study aimed to analyze the impact of the COVID-19 pandemic on the rates of CIED implants and RM activations in Spain. METHODS The COVID-19 RM Spain Registry was used to analyze the monthly number of all CIED implantations and RM activations from January 2018 to December 2021. A descriptive analysis was performed using aggregated data from the five major CIED manufacturers. RESULTS A total of 205 345 CIEDs were recorded. The number of implants decreased sharply (48.2%) during the pandemic lockdown (March-June 2020) but gradually increased thereafter, compensating for the previous reduction. However, pacemakers and implantable cardiac defibrillators (ICD) showed an aggregate loss of 7% and 3%, respectively, from the annual average during 2020-2021. In contrast, cardiac resynchronization therapy defibrillators (CRT-D) increased by 17%, and pacemakers (CRT-P) by 4.5% over the 2-year period. The percentage of RM activations increased from 24.5% in 2018 to 49.0% in 2021, with a sharp increase during the lockdown. The RM activation rates consistently increased during the lockdown for all devices: pacemakers (14.4% vs 37.2%; P <.001); ICD (75.6% vs 94.2%; P <.001); CRT-D/CRT-P (68.6-44.2% vs 81.6-61%; P <.001), and implantable loop recorders (50.2% vs 68.7%; P <.001). CONCLUSIONS The significant decline in implants during the lockdown gradually recovered, except for pacemakers and ICD. However, the COVID-19 pandemic boosted RM for all CIEDs in Spain.
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Affiliation(s)
- F J García-Fernández
- Unidad de Arritmias, Servicio de Cardiología., Hospital Universitario de Burgos, Burgos, Spain.
| | - Sara Calvo Simal
- Unidad de Investigación, Fundación Burgos por las Ciencias de la Salud, Universidad de Burgos, Burgos, Spain
| | - Óscar Cano Pérez
- Unidad de Arritmias, área de Enfermedades Cardiovasculares, Hospital Universitari i Politècnic La Fe, Valencia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Spain
| | - David Calvo Cuervo
- Unidad de Arritmias, Servicio de Cardiología, Hospital Clínico San Carlos, Madrid, Spain
| | - Marta Pombo Jiménez
- Unidad de Arritmias, Servicio de Cardiología, Hospital Costa del Sol, Marbella, Málaga, Spain
| | - Ignacio Fernández Lozano
- Unidad de Arritmias, Servicio de Cardiología, Hospital Universitario Puerta de Hierro, Madrid, Spain
| | - Lola Villagraz Tercedor
- Unidad de Arritmias, Servicio de Cardiología., Hospital Universitario de Burgos, Burgos, Spain
| | | | - Javier Martín González
- Unidad de Arritmias, Servicio de Cardiología., Hospital Universitario de Burgos, Burgos, Spain
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Libbus I, Tholakanahalli V, Roukoz H, Knoper R, Verma V, Isac D, Manicka Y. Safety and performance of a novel subxiphoidal pacemaker system. J Interv Card Electrophysiol 2024:10.1007/s10840-024-01778-y. [PMID: 38427181 DOI: 10.1007/s10840-024-01778-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 02/27/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Traditional cardiac pacemakers commonly have a range of complications related to the presence of intracardiac leads. A new class of extravascular and leadless pacemakers has recently emerged with the potential to mitigate these complications and expand access to cardiac pacing. The objective of this study is to evaluate the implantation, short-term chronic safety, and performance of a novel subxiphoidal extracardiac pacemaker. METHODS Normal Yorkshire Cross swine (n = 16) were implanted with the subxiphoidal pacemaker. The pacemaker was inserted through a midline chest incision and clipped to the underside of the sternum, with the stimulation electrode placed on the anterior pericardium. Animals were chronically paced and followed for 90 days post-implant, with periodic measurement of pacing capture threshold (PCT) and electrode impedance. RESULTS All 16 animals were successfully implanted with the study device. At implant, a consistent average PCT of 2.2 ± 0.4 V at a pulse width of 1.0 ms was observed in all animals, with an average implant impedance of 648 ± 44 Ω. Chronic pacing was programmed at a rate of 60 bpm, an amplitude of 3.4 ± 0.7 V, and a pulse width of 1.0 ms. PCT rose to 4.6 ± 0.8 V at 14 days and stabilized; at 90 days, PCT was 3.8 ± 1.2 V and electrode impedance was 533 ± 105 Ω. All implanted animals completed the study with no clinically significant findings, no clinically significant abnormalities, and with no adverse events that affected animal welfare. CONCLUSIONS This study demonstrated the safety and feasibility of a novel subxiphoidal extracardiac pacemaker to deliver short-term chronic extravascular therapy. Further studies are required to assess the safety, feasibility, and long-term chronic pacing performance in human subjects.
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Affiliation(s)
| | | | | | - Ryan Knoper
- University of Minnesota, Minneapolis, MN, USA
| | | | - Divya Isac
- Calyan Technologies, Saint Paul, MN, USA
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Page N, Chia K, Brazier D, Manisty C, Kozor R. Access to MRI in Patients With Cardiac Implantable Electronic Devices is Variable and an Issue in Australia. Heart Lung Circ 2024; 33:362-367. [PMID: 38326134 DOI: 10.1016/j.hlc.2023.11.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 10/11/2023] [Accepted: 11/09/2023] [Indexed: 02/09/2024]
Abstract
AIMS This study aimed to characterise the level of access to magnetic resonance imaging (MRI) in Australian hospitals for patients with MR-conditional and non-MR-conditional cardiac implantable electronic devices (CIED), and to identify any barriers impeding this access. METHODS All Australian Tertiary Referral Public Hospitals (n=38) were surveyed with a mixed qualitative and quantitative questionnaire. Provision of MRI to patients with MR-conditional and non-MR-conditional CIEDs; patient monitoring strategies during scan and personnel in attendance; barriers impeding MRI access. RESULTS Of the 35 (92%) hospitals that completed the survey, a majority (85.7%) scan MR-conditional CIEDs, while a minority (8.6%) scan non-MR-conditional CIEDs. MR-conditional device scanning is often limited to non-pacing dependent patients, excluding implantable cardioverter-defibrillators. In total, 21% of sites exclude thoracic MR scans for CIED patients. Although most centres scan on 1.5 Tesla (T) machines (59%), 10% scan at 3T and 31% scan at both strengths. Sites vary in patient monitoring strategies and personnel in attendance; 80% require staff with Advanced Cardiac Life Support to be present. Barriers to service expansion include an absence of national guidelines, formal training, and logistical device support. CONCLUSIONS Most surveyed Australian hospitals offer MRI for patients with MR-conditional CIEDs, however many still have exclusions for particular patient groups or scan requests. Only three surveyed sites offer MRI for patients with non-MR-conditional CIEDs in Australia. A national effort is needed to address the identified barriers including the development of national guidelines, formal training, and logistical support.
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Affiliation(s)
| | - Karin Chia
- Royal North Shore Hospital, Sydney, NSW, Australia
| | | | - Charlotte Manisty
- University College London and Barts Health NHS Trust, London, United Kingdom
| | - Rebecca Kozor
- The University of Sydney, Sydney, NSW, Australia; Royal North Shore Hospital, Sydney, NSW, Australia.
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Kowlgi GN, Vaidya V, Dai MY, Futela P, Mishra R, Hodge DO, Deshmukh AJ, Mulpuru SK, Friedman PA, Cha YM. Trends in the 30-year span of noninfectious cardiovascular implantable electronic device complications in Olmsted County. Heart Rhythm O2 2024; 5:158-167. [PMID: 38560372 PMCID: PMC10980926 DOI: 10.1016/j.hroo.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024] Open
Abstract
Background Cardiac implantable electronic devices (CIEDs), such as permanent pacemakers, implantable cardioverter-defibrillators, and cardiac resynchronization therapy devices, alleviate morbidity and mortality in various diseases. There is a paucity of real-world data on CIED complications and trends. Objectives We sought to describe trends in noninfectious CIED complications over the past 3 decades in Olmsted County. Methods The Rochester Epidemiology Project is a medical records linkage system comprising records of over 500,000 residents of Olmsted County from 1966 to present. CIED implantations between 1988 and 2018 were determined. Trends in noninfectious complications within 30 days of implantation were analyzed. Results A total of 157 (6.2%) of 2536 patients who received CIED experienced device complications. A total of 2.7% of the implants had major complications requiring intervention. Lead dislodgement was the most common (2.8%), followed by hematoma (1.7%). Complications went up from 1988 to 2005, and then showed a downtrend until 2018, driven by a decline in hematomas in the last decade (P < .01). Those with complications were more likely to have prosthetic valves. Obesity appeared to have a protective effect in a multivariate regression model. The mean Charlson comorbidity index has trended up over the 30 years. Conclusion Our study describes a real-world trend of CIED complications over 3 decades. Lead dislodgements and hematomas were the most common complications. Complications have declined over the last decade due to safer practices and a better understanding of anticoagulant management.
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Affiliation(s)
| | - Vaibhav Vaidya
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Ming-Yan Dai
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Pragyat Futela
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Rahul Mishra
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - David O. Hodge
- Department of Quantitative Health Sciences, Mayo Clinic, Jacksonville, Florida
| | | | - Siva K. Mulpuru
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Paul A. Friedman
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Yong-Mei Cha
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
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Cho JY, Kim SS, Jeong HK, Choi IY, Kim HK, Ki YJ, Choi DH, Park KH. Pacing-induced cardiomyopathy in patients with preserved ejection fraction undergoing permanent cardiac pacemaker placement. J Interv Card Electrophysiol 2024; 67:363-369. [PMID: 37726570 DOI: 10.1007/s10840-023-01650-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 09/14/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND Chronic right-ventricular (RV) pacing can worsen heart failure in patients with a low ejection fraction (EF), but little is known about pacing-induced cardiomyopathy (PICM) in patients with preserved EF. We aimed to investigate risk factors of PICM in these patients during long-term follow-up. METHODS The prospective registry at Chosun University Hospital, South Korea, included de novo patients with preserved EF undergoing transvenous permanent pacemaker (PPM) implantation for atrioventricular blockage from 2017 to 2021. Patients with EF ≥ 50% and expected ventricular pacing ≥ 40% were included. Composite outcomes were cardiac death (pump failure), hospitalization because of heart failure, PICM, and biventricular pacing (BVP) upgrade. RESULTS A total of 168 patients (69 men, 76.3 ± 10.4 years) were included. During three years of follow-up, one patient died, 14 were hospitalized, 16 suffered PICM, and two underwent BVP upgrade. PICM were associated with reduced global longitudinal strain (GLS), prolonged paced QRS duration (pQRSd) and diastolic variables (E/e', LAVI). Cox regression analysis identified pQRSd (hazard ratio [HR], 1.111; 95% confidence interval [CI], 1.011-1.222; P = 0.03) and reduced GLS (HR, 1.569; 95% CI, 1.163-2.118; P = 0.003) as independent predictors of PICM. GLS showed high predictive accuracy for PICM, with an area under the curve of 0.84 (95% CI 0.779-0.894; P < 0.001) [GLS -12.0, 62.5% sensitivity, and 86.1% specificity]. CONCLUSION RV pacing increased the risk of PICM in patients with preserved EF. Reduced GLS and prolonged pQRSd could help identify individuals at high risk of PICM even with preserved EF.
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Affiliation(s)
- Jae Yeong Cho
- Department of Cardiovascular Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, South Korea
| | - Sung Soo Kim
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea.
| | - Hyung Ki Jeong
- Department of Cardiovascular Medicine, Won Kwang University Medical School, Iksan, South Korea
| | - In Young Choi
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea
| | - Hyun Kuk Kim
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea
| | - Young Jae Ki
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea
| | - Dong Hyun Choi
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea
| | - Keun Ho Park
- Department of Cardiovascular Medicine, Chosun University Medical School, Gwangju, South Korea
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Nakashima M, Jilaihawi H, He Y, Williams D, Pushkar I, Williams M, Hisamoto K. Membranous Septum Length Predicts New Conduction Abnormalities in Surgical Aortic Valve Replacement: A Novel Predictor for Permanent Pacemaker Implantation After Surgical Aortic Valve Replacement. J Surg Res 2024; 295:385-392. [PMID: 38070251 DOI: 10.1016/j.jss.2023.11.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 11/02/2023] [Accepted: 11/12/2023] [Indexed: 02/25/2024]
Abstract
INTRODUCTION The membranous septum (MS) length measured by cardiac computed tomography (CT) is useful for the prediction of permanent pacemaker implantation (PPMI) and new left bundle branch block (LBBB) after transcatheter aortic valve replacement. However, its predictive value for patients undergoing surgical aortic valve replacement (SAVR) is unknown. METHODS A total of 2531 consecutive patients were registered in the institutional Society of Thoracic Surgeons database between July 2017 and June 2020. Patients who underwent non-SAVR procedures, had prior pacemaker/implantable cardioverter defibrillator, prior SAVR, no preprocedural CT assessment, or suboptimal CT imaging were excluded. RESULTS A total of 126 SAVR with preprocedural CT assessment were analyzed. Bicuspid aortic valve morphology was confirmed on CT in 59.5% of patients. There were three new PPMIs and five new LBBBs observed after SAVR at the time of discharge. In-hospital mortality was 0.8%. Low left ventricular (LV) ejection fraction (<50%), LV mass index >120 g/m2, large right coronary artery height, and MS length <1.5 mm predicted new PPMI/LBBB. Multivariate analysis showed LV mass index >120 g/m2 (odds ratio: 9.165; 95% confidence interval: 1.644-51.080; P = 0.011) and MS length <1.5 mm (odds ratio: 14.449; 95% confidence interval: 1.632-127.954; P = 0.016) were independent predictors for new PPMI/LBBB. CONCLUSIONS Short MS length on preoperative cardiac CT is a powerful and novel predictor for the risk of new PPMI/LBBB after SAVR. Special care should be taken in patients with short MS length to avoid suture-mediated trauma.
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Affiliation(s)
| | | | - Yuxin He
- Heart Valve Center, NYU Langone Health, New York, New York
| | - David Williams
- Heart Valve Center, NYU Langone Health, New York, New York
| | - Illya Pushkar
- Heart Valve Center, NYU Langone Health, New York, New York
| | | | - Kazuhiro Hisamoto
- Heart Valve Center, NYU Langone Health, New York, New York; Division of Cardiac Surgery, University of Rochester Medical Center, Rochester, New York.
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De Ciancio G, Sadoul N, Hammache N, Pace N, Echivard M, Freysz L, Blangy H, Sellal JM, Olivier A. Bradycardia risk stratification with implantable loop recorder after unexplained syncope. Arch Cardiovasc Dis 2024; 117:186-194. [PMID: 38326152 DOI: 10.1016/j.acvd.2023.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 12/05/2023] [Accepted: 12/12/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND An implantable loop recorder is an effective tool for diagnosing unexplained syncope. However, after a first episode in non-high-risk patients, the usefulness of implantable loop recorder implantation remains unclear. AIMS To analyse relevant risk factors for significant bradycardia in order to identify patients who do or do not benefit from implantable loop recorder implantation. Also, to study whether implantable loop recorder implantation with remote monitoring is associated with less recurrence of traumatic syncope. METHODS This was a retrospective monocentric study including patients with implantable loop recorder implantation after unexplained syncope, using remote monitoring and iterative consultations. RESULTS Two hundred and thirty-seven patients were implanted for unexplained syncope. Significant bradycardia occurred in 53 patients (22.4%): 23 (43.4%) caused by paroxysmal atrioventricular block and 30 (56.6%) caused by sinus node dysfunction, leading to permanent pacemaker implantation in 48 patients. Compared with younger patients, there was a 3.46-fold increase (95% confidence interval 1.92-6.23; P<0.0001) in the risk of significant bradycardia in patients aged≥60 years. Based on multivariable analysis, only "typical syncope" was associated with significant bradycardia occurrence (hazard ratio 3.14, 95% confidence interval 1.75-5.65; P=0.0001). There was no recurrence of significant bradycardia with traumatic complications among patients implanted for traumatic syncope. CONCLUSIONS This study shows that: (1) implantable loop recorders identify more significant bradycardia in patients aged≥60 presenting with a first non-high-risk typical syncope, suggesting that an implantable loop recorder should be implanted after a first episode of unexplained syncope in such conditions; and (2) after traumatic syncope, implantable loop recorder implantation is safe, and is associated with little or no recurrence of traumatic syncope.
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Affiliation(s)
- Guillaume De Ciancio
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France.
| | - Nicolas Sadoul
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France; Université de Lorraine, Nancy Medical School, 54505 Vandœuvre-lès-Nancy, France
| | - Nefissa Hammache
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
| | - Nathalie Pace
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
| | - Mathieu Echivard
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
| | - Luc Freysz
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
| | - Hugues Blangy
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
| | - Jean Marc Sellal
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France; Université de Lorraine, Nancy Medical School, 54505 Vandœuvre-lès-Nancy, France
| | - Arnaud Olivier
- Department of Cardiology, Nancy University Hospital, 54511 Vandœuvre-lès-Nancy, France
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Minami-Takano A, Tabuchi H, Kuroda S, Kimura A, Kunimoto M, Sekita G, Sumiyoshi M, Isoda K. Two different respiratory trend patterns during COVID-19 pneumonia in pacemaker patients recorded by remote monitoring. HeartRhythm Case Rep 2024; 10:241-242. [PMID: 38496730 PMCID: PMC10943522 DOI: 10.1016/j.hrcr.2024.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024] Open
Affiliation(s)
- Asuka Minami-Takano
- Department of Clinical Engineering, Faculty of Medical Science, Juntendo University, Chiba, Japan
| | - Haruna Tabuchi
- Department of Cardiology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Sayaka Kuroda
- Department of Clinical Engineering, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Atsushi Kimura
- Department of Clinical Engineering, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Mitsuhiro Kunimoto
- Department of Cardiology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Gaku Sekita
- Department of Cardiology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Masataka Sumiyoshi
- Department of Cardiology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Kikuo Isoda
- Department of Cardiology, Juntendo University Nerima Hospital, Tokyo, Japan
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Ababei A, Hrib LA, Iancu AC, Hadarag AV, Khebbaiz A, Vătășescu R, Bogdan Ș. Anti-bradycardia pacing-impact on patients with HFpEF: a systematic review. Heart Fail Rev 2024; 29:523-534. [PMID: 38282011 PMCID: PMC10942895 DOI: 10.1007/s10741-024-10382-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/09/2024] [Indexed: 01/30/2024]
Abstract
Heart failure with preserved ejection fraction (HFpEF) has become an emerging concern. The protective effect of bradycardia in patients with reduced ejection fraction using beta-blockers or ivabradine does not improve symptoms in HFpEF. This review aims to assess current data regarding the impact of anti-bradycardia pacing in patients with HFpEF. A search was conducted on PubMed, ScienceDirect, Springer, and Wiley Online Library, selecting studies from 2013 to 2023. Relevant and eligible prospective studies and randomized controlled trials were included. Functional status, quality of life, and echocardiographic parameters were assessed. Six studies conformed to the selection criteria. Four were prospective studies with a total of 90 patients analyzed. Two were randomized controlled trials with a total of 129 patients assessed. The 6-min walk test (6MWT) and the Minnesota Living with Heart Failure Questionnaire (MLHFQ) score improved in all prospective studies. My-PACE trial showed improvements in MLHFQ score (p < 0.001), significant relative lowering in NT-proBNP levels (p = 0.02), and an increased mean daily activity in the personalized accelerated pacing group compared to usual care. RAPID-HF trial proved that pacemaker implantation to enhance exercise heart rate (HR) did not improve exercise capacity and was associated with increased adverse events. HFpEF requires a more individualized approach and quality of life management. This review demonstrates that higher resting HR by atrial pacing may improve symptoms and even outcomes in HFpEF, while a higher adaptive rate during exertion has not been proven beneficial.
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Affiliation(s)
- Alexandru Ababei
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
| | - Luciana Andreea Hrib
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
| | - Adalia Cristiana Iancu
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania.
| | - Andra-Valeria Hadarag
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
| | - Ahmad Khebbaiz
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
| | - Radu Vătășescu
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
- Clinic Emergency Hospital, Bucharest, Romania
| | - Ștefan Bogdan
- Carol Davila University of Medicine and Pharmacy, Bulevardul Eroii Sanitari 8, Sector 5, 050474, Bucharest, Romania
- Elias Emergency Hospital, Bucharest, Romania
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Stellbrink C. [History of cardiac resynchronization therapy : 30 years of electrotherapeutic management for heart failure]. Herzschrittmacherther Elektrophysiol 2024; 35:68-76. [PMID: 38424340 PMCID: PMC10923969 DOI: 10.1007/s00399-024-01004-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2024] [Indexed: 03/02/2024]
Abstract
The first permanent biventricular pacing system was implanted more than 30 years ago. In this article, the historical development of cardiac resynchronization therapy (CRT), starting with the pathophysiological concept, followed by the initial "proof of concept" studies and finally the large prospective-randomized studies that led to the implementation of CRT in heart failure guidelines, is outlined. Since the establishment of CRT, both an expansion of indications, e.g., for patients with mild heart failure and atrial fibrillation, but also the return to patients with broad QRS complex and left bundle branch block who benefit most of CRT has evolved. New techniques such as conduction system pacing will have major influence on pacemaker therapy in heart failure, both as an alternative or adjunct to CRT.
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Affiliation(s)
- Christoph Stellbrink
- Universitätsklinikum OWL Campus Klinikum Bielefeld., Universitätsklinik für Kardiologie und Internistische Intensivmedizin, Teutoburger Straße 50, 33604, Bielefeld, Deutschland.
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40
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Li J, Jiang H, Zhang Y, Cui J, Li M, Zhou H, Li X. A Study to Analyse the Feasibility and Effectiveness of Left Bundle Branch Area Pacing Used in Young Children. Pediatr Cardiol 2024; 45:681-689. [PMID: 36840807 DOI: 10.1007/s00246-023-03119-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 01/30/2023] [Indexed: 02/26/2023]
Abstract
This study aimed to investigate the feasibility and effectiveness of left bundle branch area pacing (LBBaP) in young children. From September 2020 to May 2021, a total of 31 children (≤ 7 years) with complete atrioventricular block were included. All patients were scheduled to undergo LBBaP. Pacing parameters, and cardiac function and synchrony were evaluated during follow-up. LBBaP succeeded in 21 children (3.3 ± 2.1 years old), with a success rate of 70.9%. LBBaP failed in nine children, who eventually received right ventricular septal pacing (RVSP). The average postoperative QRS duration in patients of LBBaP group was narrower than that of RVSP group: 100.9 ± 9.1 versus 114.2 ± 11.9 ms (P = 0.002). The median follow-up duration was 12 [interquartile range (IQR) 6-15] months. At last time of follow-up, the capture threshold of ventricular electrode in patients of LBBaP group were significantly lower than that of RVSP group (0.70 ± 0.25 versus 1.39 ± 0.94 V, P = 0.011). The echo-left ventricular ejection fraction (LVEF) in patients in the LBBaP group was better than that in the RVSP group (66.1 ± 3.3 versus 63.1 ± 2.2%, P = 0.025). LBBaP can be safely and effectively administered in young children. Satisfactory pacing parameters, and narrow QRS durations were obtained.
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Affiliation(s)
- Jinghao Li
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
- School of Clinical Medicine, Tsinghua University, Beijing, China
| | - He Jiang
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
- School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Yi Zhang
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
| | - Jian Cui
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
| | - Meiting Li
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
| | - Huiming Zhou
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China
- School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Xiaomei Li
- Department of Paediatric Cardiology, Heart Center, The First Hospital of Tsinghua University (Beijing Huaxin Hospital), No.6, Jiuxianqiao 1st Road, Chaoyang, Beijing, 100016, China.
- School of Clinical Medicine, Tsinghua University, Beijing, China.
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41
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Lin AY, Torriani F, Sung K, Trefethen E, Near N, Ho G, Pollema T, Birgersdotter-Green U. Automated electronic alert for the detection of infected cardiovascular implantable electronic devices in patients with bacteremia. Heart Rhythm 2024:S1547-5271(24)00223-6. [PMID: 38428447 DOI: 10.1016/j.hrthm.2024.02.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 02/18/2024] [Accepted: 02/21/2024] [Indexed: 03/03/2024]
Affiliation(s)
- Andrew Y Lin
- Division of Cardiology, University of California, San Diego, La Jolla, California.
| | - Francesca Torriani
- Division of Infectious Disease, University of California, San Diego, La Jolla, California
| | - Kevin Sung
- Division of Cardiology, University of California, San Diego, La Jolla, California
| | - Emily Trefethen
- Division of Cardiology, University of California, San Diego, La Jolla, California
| | - Nicholas Near
- Division of Cardiology, University of California, San Diego, La Jolla, California
| | - Gordon Ho
- Division of Cardiology, University of California, San Diego, La Jolla, California
| | - Travis Pollema
- Division of Cardiothoracic Surgery, University of California, San Diego, La Jolla, California
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42
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Hauser RG, Swerdlow CD. What electrophysiologists should know about cardiac implantable electronic device recalls. Heart Rhythm 2024:S1547-5271(24)00211-X. [PMID: 38403233 DOI: 10.1016/j.hrthm.2024.02.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/15/2024] [Accepted: 02/15/2024] [Indexed: 02/27/2024]
Affiliation(s)
- Robert G Hauser
- The Joseph F. Novogratz Family Heart Rhythm Science Center, Minneapolis Heart Institute Foundation, Minneapolis, Minnesota.
| | - Charles D Swerdlow
- Smidt Heart Institute at Cedars Sinai Medical Center, Los Angeles, California
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43
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Alhariri HE, Kwayess R, Behlau I. Pacemaker infection at generator site by Mycobacterium mageritense: A case report and review of the literature. SAGE Open Med Case Rep 2024; 12:2050313X241233196. [PMID: 38384984 PMCID: PMC10880517 DOI: 10.1177/2050313x241233196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 01/29/2024] [Indexed: 02/23/2024] Open
Abstract
We herein report an unusual case of Mycobacterium mageritense pacemaker infection at generator site in a 62-year old female with no pertinent past medical history. Pacemaker-related infections caused by nontuberculous mycobacteria are rare but can lead to significant morbidity and mortality. Mycobacterium mageritense is rarely reported in pacemaker infections and is challenging to treat due to resistance to many antimicrobial agents. In our case, the patient's pacemaker infection did not respond to standard treatment, leading to complete device removal. Our case highlights the challenges in treating Mycobacterium Mageritense, especially that our patient had a more resistant organism than those reported previously in literature. To our knowledge, such cases are infrequently reported in the literature.
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Affiliation(s)
| | - Rola Kwayess
- Division of Endocrinology, American University of Beirut Medical Center, Beirut, Lebanon
| | - Irmgard Behlau
- Division of Infectious Diseases and Travel Medicine, Department of Medicine, Mount Auburn Hospital, Cambridge, MA, USA
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44
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Salih AM, Pshtiwan LRA, Ali HO, Hassan SH, Jwamer VI, Latif S, Hama JI, kakamad FH. Unusual migration of implantable cardioverter defibrillator that clinically mimicking breast cancer: A case report. Radiol Case Rep 2024; 19:631-635. [PMID: 38111552 PMCID: PMC10726329 DOI: 10.1016/j.radcr.2023.11.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 10/31/2023] [Accepted: 11/06/2023] [Indexed: 12/20/2023] Open
Abstract
Pacemaker and implantable cardioverter defibrillator migration to the breast are an extremely rare complication. The rarity of this phenomenon and its potential to mimic breast cancer emphasize the importance of reporting such cases. This study presents a rare migration of the device to the breast tissue that clinically mimicked breast cancer. This case underscores the need for comprehensive diagnostic approaches and individualized management strategies when faced with such clinical challenges. A 59-year-old female patient complained bilateral breast masses for a 3-month duration. She is a known case of diabetes mellitus and hypertension. In 2015, she underwent Implantable cardioverter defibrillator implantation for dilated cardiomyopathy and left ventricular failure. On examination, there was a skin dimpling in the left upper quadrant of her breast. The skin dimpling was clinically suspected to be breast cancer. Mammography showed an implantable cardiac device in the upper central part extending into the glandular parenchyma. A consultation with a cardiologist confirmed that the ICD was functioning properly, and as a result, no medical interventions were deemed required. Implantable cardioverter defibrillator migration to the breast is an extremely rare phenomenon and represent a complex clinical challenge that require a comprehensive diagnostic approach and individualized management strategies.
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Affiliation(s)
- Abdulwahid M. Salih
- Smart Health Tower, Sulaimani, Kurdistan, Iraq
- College of Medicine, University of Sulaymaniyah, Sulaymaniyah, Iraq
| | | | | | | | | | | | | | - Fahmi H. kakamad
- Smart Health Tower, Sulaimani, Kurdistan, Iraq
- College of Medicine, University of Sulaymaniyah, Sulaymaniyah, Iraq
- Kscien Organization, Sulaimani, Kurdistan, Iraq
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45
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Świerżyńska E, Hawryluk Ł, Szołkiewicz A, Pytkowski M, Szumowski Ł, Sterliński M. Creatine kinase-MB is not a reliable indicator of thermal myocardial injury in patients with a cardiac implantable electronic device undergoing magnetic resonance imaging. Heart Rhythm 2024; 21:228-229. [PMID: 38194238 DOI: 10.1016/j.hrthm.2023.10.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/31/2023] [Accepted: 10/31/2023] [Indexed: 01/10/2024]
Affiliation(s)
- Ewa Świerżyńska
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland; Doctoral School, Medical University of Warsaw, Warsaw, Poland.
| | - Łukasz Hawryluk
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland
| | - Alicja Szołkiewicz
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland
| | - Mariusz Pytkowski
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland
| | - Łukasz Szumowski
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland
| | - Maciej Sterliński
- Department of Arrhythmia, National Institute of Cardiology, Warsaw, Poland
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46
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Baines O, Sha R, Kalla M, Holmes AP, Efimov IR, Pavlovic D, O’Shea C. Optical mapping and optogenetics in cardiac electrophysiology research and therapy: a state-of-the-art review. Europace 2024; 26:euae017. [PMID: 38227822 PMCID: PMC10847904 DOI: 10.1093/europace/euae017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 12/07/2023] [Accepted: 01/12/2024] [Indexed: 01/18/2024] Open
Abstract
State-of-the-art innovations in optical cardiac electrophysiology are significantly enhancing cardiac research. A potential leap into patient care is now on the horizon. Optical mapping, using fluorescent probes and high-speed cameras, offers detailed insights into cardiac activity and arrhythmias by analysing electrical signals, calcium dynamics, and metabolism. Optogenetics utilizes light-sensitive ion channels and pumps to realize contactless, cell-selective cardiac actuation for modelling arrhythmia, restoring sinus rhythm, and probing complex cell-cell interactions. The merging of optogenetics and optical mapping techniques for 'all-optical' electrophysiology marks a significant step forward. This combination allows for the contactless actuation and sensing of cardiac electrophysiology, offering unprecedented spatial-temporal resolution and control. Recent studies have performed all-optical imaging ex vivo and achieved reliable optogenetic pacing in vivo, narrowing the gap for clinical use. Progress in optical electrophysiology continues at pace. Advances in motion tracking methods are removing the necessity of motion uncoupling, a key limitation of optical mapping. Innovations in optoelectronics, including miniaturized, biocompatible illumination and circuitry, are enabling the creation of implantable cardiac pacemakers and defibrillators with optoelectrical closed-loop systems. Computational modelling and machine learning are emerging as pivotal tools in enhancing optical techniques, offering new avenues for analysing complex data and optimizing therapeutic strategies. However, key challenges remain including opsin delivery, real-time data processing, longevity, and chronic effects of optoelectronic devices. This review provides a comprehensive overview of recent advances in optical mapping and optogenetics and outlines the promising future of optics in reshaping cardiac electrophysiology and therapeutic strategies.
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Affiliation(s)
- Olivia Baines
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
| | - Rina Sha
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
| | - Manish Kalla
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
| | - Andrew P Holmes
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
| | - Igor R Efimov
- Department of Biomedical Engineering, Northwestern University, Evanston, IL, USA
- Department of Medicine, Division of Cardiology, Northwestern University, Evanston, IL, USA
| | - Davor Pavlovic
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
| | - Christopher O’Shea
- Institute of Cardiovascular Sciences, College of Medical and Dental Science, University of Birmingham, Edgbastion, Wolfson Drive, Birmingham B15 2TT, UK
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47
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Kagawa S, Matsumoto K, Kodama Y, Ito S, Fujiwara R, Shiroyama Y, Kajio K, Kasamatsu K, Murata E, Kawase Y. Persistent iatrogenic muscular ventricular septal lead perforation after pacemaker implantation using delivery sheath system. J Cardiol Cases 2024; 29:82-84. [PMID: 38362577 PMCID: PMC10865116 DOI: 10.1016/j.jccase.2023.10.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 10/05/2023] [Accepted: 10/16/2023] [Indexed: 02/17/2024] Open
Abstract
Ventricular septal perforation is a rare complication of pacemaker implantation. Here, we describe the case of a 69-year-old man with complete atrioventricular block and heart failure. The right ventricular pacemaker was implanted with a long pre-shaped delivery sheath. A new systolic murmur appeared after the procedure. Transthoracic echocardiography revealed a ventricular septal perforation, with a Qp/Qs of 1.09, which was a small shunt rate and required no intervention. The persistent ventricular septal perforation was observed, and the shunt rate remained at 8-month follow-up. Learning objective Ventricular septal lead perforation (VSP) is a rare complication of pacemaker implantation. Although iatrogenic VSP generally close spontaneously without adverse clinical outcomes, clinicians should pay attention to the possibility of its persistence.
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Affiliation(s)
- Shunsuke Kagawa
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Kenji Matsumoto
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Yuka Kodama
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Shinji Ito
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Ryosuke Fujiwara
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Yuka Shiroyama
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Keiko Kajio
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Keiko Kasamatsu
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Eriko Murata
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
| | - Yoshio Kawase
- Department of Cardiology, Izumi City General Hospital, Izumi, Japan
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48
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Gowani Z, Tomashitis B, Ospina MK, Waring A, Northup A, Ramu B, Van Bakel A, Gregoski M, Anderson J, Gold MR. Need for cardiac implantable electronic devices and long-term follow-up in recipients of orthotopic heart transplants. Heart Rhythm 2024; 21:153-160. [PMID: 37879547 DOI: 10.1016/j.hrthm.2023.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/15/2023] [Accepted: 10/18/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Cardiac pacemaker implantation after orthotopic heart transplantation declined dramatically after development of the bicaval anastomosis technique. However, much less is known about the rate, indications, and predictors of device implantation procedures with the current surgical technique. OBJECTIVE The purpose of this study was to evaluate the indications, patient characteristics, incidence, and survival related to cardiac implantable electronic device (CIED) implantation after heart transplantation. METHODS This was a single-center study of 399 consecutive adult recipients of orthotopic heart transplants with bicaval anastomosis from 1991 to 2017. The primary end point was freedom from pacemaker or implantable cardioverter-defibrillator (ICD) implantation, and the secondary end point was all-cause mortality. RESULTS At the time of transplantation, the mean age of recipients was 50 ± 12 years and that of donors 31 ± 12 years. CIEDs were implanted in 8% of recipients (n = 31): 11 pacemakers (35%) for sinus node dysfunction, 17 (55%) for high-grade heart block, and 3 ICDs (10%) for the primary prevention of sudden cardiac death. Early CIED implantation (<30 days) was rare and absent for sinus node dysfunction. The risk for CIED implantation increased progressively during follow-up (0-30 years; median 11 years), with low-, moderate-, and high-risk periods between 0 and 10, between 10 and 20, and between 20 and 30 years, respectively. Recipients receiving CIEDs survived longer after transplantation (21 years vs 13 years; P < .01). Recipients receiving pacemakers for heart block were more likely to receive older donor hearts at the time of transplantation. CONCLUSION The risk of pacemaker implantation increases progressively, while ICD implantation is rare. Donor age is the predominant risk factor for subsequent heart block. Early sinus node dysfunction requiring permanent pacing is rare.
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Affiliation(s)
- Zain Gowani
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Brett Tomashitis
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Meg K Ospina
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Ashley Waring
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Amanda Northup
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Bhavadharini Ramu
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Adrian Van Bakel
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Mathew Gregoski
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, South Carolina
| | - Julie Anderson
- Department of Medicine, Medical University of South Carolina, Charleston, South Carolina
| | - Michael R Gold
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina.
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49
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Trenson S, Voros G, Martens P, Ingelaere S, Betschart P, Voigt JU, Dupont M, Breitenstein A, Steffel J, Willems R, Ruschitzka F, Mullens W, Winnik S, Vandenberk B. Long-term outcome after upgrade to cardiac resynchronization therapy: A propensity score-matched analysis. Eur J Heart Fail 2024; 26:511-520. [PMID: 37905357 DOI: 10.1002/ejhf.3073] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 10/20/2023] [Accepted: 10/21/2023] [Indexed: 11/02/2023] Open
Abstract
AIM Cardiac resynchronization therapy (CRT) is a cornerstone in the management of chronic heart failure in patients with a broad or paced QRS. However, data on long-term outcome after upgrade to CRT are scarce. METHODS AND RESULTS This international, multicentre retrospective registry included 2275 patients who underwent a de novo or upgrade CRT implantation with a mean follow-up of 3.6 ± 2.7 years. The primary composite endpoint included all-cause mortality, heart transplantation, or ventricular assist device implantation. The secondary endpoint was first heart failure admission. Multivariable Cox regression and propensity score matching (PSM) analyses were performed. Patients who underwent CRT upgrade (n = 605, 26.6%) were less likely female (19.7% vs. 28.8%, p < 0.001), more often had ischeemic cardiomyopathy (49.8% vs. 40.2%, p < 0.001), and had worse renal function (median estimated glomerular filtration rate 50.3 ml/min/1.73 m2 [35.8-69.5] vs. 59.9 ml/min/1.73 m2 [43.0-76.5], p < 0.001). The incidence rate of the composite endpoint was 10.8%/year after CRT upgrade versus 7.1%/year for de novo implantations (p < 0.001). PSM for the primary endpoint resulted in 488 pairs. After propensity score matching, upgrade to CRT was associated with a higher chance to reach the composite endpoint (multivariable hazard ratio [HR] 1.35, 95% confidence interval [CI] 1.08-1.70), for both upgrade from pacemaker (multivariable HR 1.33, 95% CI 1.03-1.70) and implantable cardioverter-defibrillator (ICD) (multivariable HR 1.40, 95% CI 1.01-1.95). PSM for the secondary endpoint resulted in 277 pairs. After PSM, upgrade to CRT was associated with a higher chance for heart failure admission (HR 1.74, 95% CI 1.26-2.41). CONCLUSION In this retrospective analysis, the outcome of patients who underwent upgrades to CRT differed significantly from patients who underwent de novo CRT implantation, particularly for upgrades from ICD. Importantly, this difference in outcome does not imply a causal relation between therapy and outcome but rather a difference between two different patient populations.
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Affiliation(s)
- Sander Trenson
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
- Department of Cardiology, Sint-Jan Hospital Bruges, Bruges, Belgium
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
- Department of Cardiology, University Hospitals Leuven, Leuven, Belgium
| | - Gabor Voros
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
- Department of Cardiology, University Hospitals Leuven, Leuven, Belgium
| | - Pieter Martens
- Department of Cardiology, Ziekenhuis Oost-Limburg, Genk, Belgium
| | | | - Pascal Betschart
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Jens-Uwe Voigt
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
- Department of Cardiology, University Hospitals Leuven, Leuven, Belgium
| | - Matthias Dupont
- Department of Cardiology, Ziekenhuis Oost-Limburg, Genk, Belgium
| | | | - Jan Steffel
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Rik Willems
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
- Department of Cardiology, University Hospitals Leuven, Leuven, Belgium
| | - Frank Ruschitzka
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Wilfried Mullens
- Department of Cardiology, Ziekenhuis Oost-Limburg, Genk, Belgium
- Department of Life Sciences, Hasselt University, Hasselt, Belgium
| | - Stephan Winnik
- Department of Cardiology, University Hospital Zurich, Zurich, Switzerland
| | - Bert Vandenberk
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
- Department of Cardiology, University Hospitals Leuven, Leuven, Belgium
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50
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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