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Hiramatsu K, Tanaka A, Furusawa K, Inden Y, Murohara T. Refractory atrial tachycardia after transcatheter closure of an atrial septal defect, successfully treated by catheter ablation with transseptal approach via the side of the device. J Cardiol Cases 2024; 29:258-260. [PMID: 38826763 PMCID: PMC11143735 DOI: 10.1016/j.jccase.2024.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 01/03/2024] [Accepted: 02/07/2024] [Indexed: 06/04/2024] Open
Abstract
Atrial tachyarrhythmias occurring after transcatheter atrial septal defect closure are not uncommon; however, those related to device stimulation are rare. Herein, a case involving a 24-year-old female, who developed drug-refractory atrial tachycardia during the early postoperative period, is reported. The results of electroanatomical mapping could eventually be obtained from both atria. They revealed a focal pattern, and the earliest site was located on the left atrial side of the superior atrial septum, between the left and right atrial discs of the device. An ablation catheter was inserted through the side of the device into the left atrial septum, and cauterization successfully achieved recovery of the sinus rhythm without device dislodgement. Learning objective Atrial tachyarrhythmia related to mechanical stimulation with an atrial septal defect closure device in the early perioperative period is a rare complication. Catheter ablation with transseptal approach through the side of the device might be an option, although careful attention should be paid to the risk for device dislodgement.
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Affiliation(s)
- Kei Hiramatsu
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Akihito Tanaka
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kenji Furusawa
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yasuya Inden
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Toyoaki Murohara
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Choi JH, Kim JY, Hwang JK, Kim HR, Chung TW, Kim J, Park SW, Kang IS, Song J, Park SJ, Park KM, On YK, Kim JS, Huh J. Assessment of left atrial remodeling using speckle tracking echocardiography after percutaneous atrial septal defect closure in adult patients. INTERNATIONAL JOURNAL OF ARRHYTHMIA 2022. [DOI: 10.1186/s42444-022-00074-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Atrial fibrillation (AF) is a well-known, long-term complication of atrial septal defect (ASD) in adults, even after device closure. Left atrial (LA) strain rate applied to the analysis of chamber function has been demonstrated to be an important predictor of LA reverse remodeling. This study aimed to determine the changes in chamber function after device closure of ASD.
Methods
This prospective study enrolled adults with secundum ASD undergoing transcatheter device closure from December 2016 to August 2017. We analyzed the clinical characteristics and LA strain rate before and six months after ASD closure.
Results
A total of 11 patients were enrolled. The mean age was 42.6 ± 9.9 years, and six (54.5%) were females. There was no significant change of conventional echocardiographic parameters after ASD closure. The mean global LA reservoir strain rate before ASD closure was 1.17 ± 0.34 and 0.85 ± 0.30 after ASD closure (p = 0.030). The median global LA conduit strain rate was 0.68 (0.42–1.16) and 0.41 (0.16–0.79) before and after ASD closure (p = 0.213), respectively. The mean global LA contractile strain rate at the six-month follow-up showed significant improvement compared with pre-procedural strain rate (0.33 ± 0.65 vs. − 0.43 ± 0.38, p = 0.006).
Conclusions
LA functional changes occurred during the six-month follow-up, while LA and right atrial (RA) geometric changes were not significant. LA reverse remodeling was proved by restoration of LA late diastolic contractile function.
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Himelfarb JD, Shulman H, Olesovsky CJ, Rumman RK, Oliva L, Friedland J, Farrell A, Huszti E, Horlick E, Abrahamyan L. Atrial fibrillation following transcatheter atrial septal defect closure: a systematic review and meta-analysis. Heart 2021; 108:1216-1224. [PMID: 34675040 DOI: 10.1136/heartjnl-2021-319794] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 09/28/2021] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVE The ostium secundum atrial septal defect (ASD) is among the most common congenital cardiac anomalies diagnosed in adulthood. A known complication of transcatheter ASD closure is the development of new-onset atrial fibrillation and flutter (AFi/AFl). These arrhythmias confer an increased risk of postoperative stroke, thrombus formation and systemic emboli. This systematic review examines the burden of de novo AFi/AFl in adults following transcatheter closure and seeks to identify risk factors for AFi/AFl development. METHODS Studies were identified by a search of MEDLINE, EMBASE and Cochrane databases from inception until 29 April 2020. A meta-analysis of AFi/AFl incidence was performed using a random-effects model. RESULTS A total of 31 studies met inclusion criteria, comprising 4788 adult patients without a history of AFi/AFl. Twenty-three studies were included in quantitative synthesis and demonstrated an overall incidence rate of 1.82 patients per 100 person-years of follow-up (I2=83%). In studies that enrolled only patients ≥60 years old, the incidence was 5.21 patients per 100 person-years (I2=0%). Studies with follow-up duration ≤2 years reported an incidence of 4.05 per 100 person-years (I2=55%) compared with a rate of 1.19 per 100 person-years (I2=85%) for studies with follow-up duration >2 years. CONCLUSIONS The incidence of new-onset AFi/AFl is relatively low following transcatheter closure of secundum ASDs. The rate of de novo AFi/AFl, however, was significantly higher in elderly patients. Shorter follow-up time was associated with a higher reported incidence of AFi/AFl.
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Affiliation(s)
| | - Healey Shulman
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | | | - Rawan K Rumman
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Laura Oliva
- Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto, Ontario, Canada
| | - Joshua Friedland
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Ashley Farrell
- Library and Information Services, University Health Network, Toronto, Ontario, Canada
| | - Ella Huszti
- Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto, Ontario, Canada.,Biostatistics Research Unit, University Health Network, Toronto, Ontario
| | - Eric Horlick
- Toronto Congenital Cardiac Centre for Adults, Peter Munk Cardiac Centre (PMCC), University Health Network, Toronto, Ontario, Canada
| | - Lusine Abrahamyan
- Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto, Ontario, Canada.,Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
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Predictors of New-Onset Atrial Tachyarrhythmias After Transcatheter Atrial Septal Defect Closure in Adults. Heart Lung Circ 2021; 30:1406-1413. [PMID: 33863668 DOI: 10.1016/j.hlc.2021.02.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 02/03/2021] [Accepted: 02/27/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND New-onset atrial tachyarrhythmia (ATA) often develops after atrial septal defect (ASD) closure. Its development raises some potential concerns such as stroke and bleeding complications caused by anticoagulant therapy and limited access to the left atrium for catheter ablation. Although it is essential to identify the risk factors of new-onset ATA, few studies have examined these factors. This study investigated unknown risk factors for the development of new-onset ATA after transcatheter ASD closure in patients without a history of ATA. METHODS A total of 238 patients without a history of ATA, aged ≥18 years and who underwent transcatheter ASD closure at the current hospital were reviewed. Patient characteristics were compared between the groups with and without new-onset ATA. The factors associated with new-onset ATA were examined using univariate and multivariable analyses. RESULTS Thirteen (13) (5.5%) patients experienced ATA during follow-up (mean, 21±14 months). Compared with patients without new-onset ATA, patients with new-onset ATA were older (48±18 vs 66±11 years; p<0.001) and had high brain natriuretic peptide (BNP) levels (36±36 vs 177±306 pg/mL; p<0.001). On multivariable analysis, BNP ≥40 pg/mL before ASD closure was associated with new-onset ATA after adjusting for age (OR, 4.91; 95% CI, 1.22-19.8; p=0.025). CONCLUSION Patients with BNP levels >40 pg/mL before transcatheter ASD closure may have a higher risk of developing new-onset ATA.
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Ravella K, Bhoskar S, Bachani N, Lokhandwala Y, Dalvi B. Persistent atypical atrial flutter after device closure of the atrial septal defect in a young man. Ann Pediatr Cardiol 2020; 14:79-81. [PMID: 33679066 PMCID: PMC7918033 DOI: 10.4103/apc.apc_72_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 12/09/2019] [Accepted: 06/20/2020] [Indexed: 11/23/2022] Open
Abstract
Atrial flutter is uncommon in young patients with uncorrected atrial septal defect (ASD). Although rare, it has been reported in the younger population following device closure of ASD/patent foramen ovale. We describe a case of persistent atypical atrial flutter following device closure of ASD in a young man and discuss the management strategy given the various underlying dilemmas.
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Affiliation(s)
- Keerthika Ravella
- Department of Cardiology, Holy Family Hospital, Mumbai, Maharashtra, India
| | - Shrikant Bhoskar
- Department of Cardiology, Holy Family Hospital, Mumbai, Maharashtra, India
| | - Neeta Bachani
- Department of Cardiology, Holy Family Hospital, Mumbai, Maharashtra, India
| | - Yash Lokhandwala
- Department of Cardiology, Holy Family Hospital, Mumbai, Maharashtra, India
| | - Bharat Dalvi
- Department of Cardiology, Holy Family Hospital, Mumbai, Maharashtra, India
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Vyas V, Kaura A, Sawhney V, Lowe M, Ezzat V. Atrial tachyarrhythmias following percutaneous device closure of secundum atrial septal defects. IJC HEART & VASCULATURE 2020; 27:100490. [PMID: 32181321 PMCID: PMC7063168 DOI: 10.1016/j.ijcha.2020.100490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 01/25/2020] [Accepted: 02/20/2020] [Indexed: 11/29/2022]
Abstract
Background Atrial tachyarrhythmias (ATs) are a major source of morbidity in the atrial septal defect (ASD) patient cohort. The optimal timing and approach of anti-arrhythmic intervention is currently unclear. Here, we sought to determine the overall rate of ATs following percutaneous ASD closure and risk factors that may predict this. Methods A systematic search of the literature was performed using the search terms '(Secundum Atrial Septal Defects AND Atrial arrhythmias) AND (transcatheter closure or percutaneous closure or device closure)'. All studies in English reporting the rate of ATs following percutaneous closure of secundum ASDs in adult patients were included. The primary outcome was documented AT detection during follow-up ECG monitoring. A meta-regression was then performed to test for an interaction between demographic/procedural characteristics and the primary outcome. Results 13 observational studies including 2366 patients were analysed. The overall post-procedure AT event detection rate was 8.6%. Multivariate meta-regression analysis revealed that only male gender was associated with a higher rate of post-procedure AT detection while utilisation of the Amplatzer Septal Occluder device was associated with a lower AT detection rate and comprised 96.2% of all devices used. A high level of heterogeneity was observed (I2-statistic 92.3%, Q value 156.8). Conclusions Our study illustrates that despite percutaneous ASD closure, a high proportion of adult patients have ATs with male gender correlating with higher AT rates. While the Amplatzer Septal Occluder device correlated with lower AT rates, this was the overwhelmingly the predominant device used hence comparison to other devices remains challenging.
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Affiliation(s)
- Vishal Vyas
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London, UK.,Department of Cardiac Electrophysiology, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, London, UK
| | - Amit Kaura
- Department of Cardiology, Hammersmith Hospital Campus, Imperial College London, London, UK
| | - Vinit Sawhney
- Department of Cardiac Electrophysiology, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, London, UK
| | - Martin Lowe
- Department of Cardiac Electrophysiology, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, London, UK
| | - Vivienne Ezzat
- Department of Cardiac Electrophysiology, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, London, UK
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Ortega MC, Ramos DBB, Novoa JCR, Suarez FJO, Ramírez FD, González MD. Impact of Transcatheter Device Closure of Atrial Septal Defect on Atrial Arrhythmias Propensity in Young Adults. Pediatr Cardiol 2020; 41:54-61. [PMID: 31673734 DOI: 10.1007/s00246-019-02221-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 10/15/2019] [Indexed: 11/29/2022]
Abstract
Atrial septal defect (ASD) is a condition that requires early intervention because of the consequences over the right-side heart. Chronic atrial stretching promotes atrial conduction delay and the imbalance of the conduction homogeneity, which lead to the propensity to atrial arrhythmias (AA). We aim to evaluate the impact of transcatheter closure of ASD on atrial vulnerability markers leading to late AA in young adults. We conducted a prospective, longitudinal study in one hundred patients (mean age 25.2 ± 5.4 years) who underwent transcatheter closure of ASD at Cardiocentro Pediátrico William Soler. P-wave maximum (Pmax) and P-wave dispersion (Pd) were analyzed from 12-lead electrocardiogram. Left-side and right-side intraatrial and interatrial electromechanical delay (EMD) were measured with tissue Doppler imaging. Both electrocardiographic and echocardiographic analyses were performed during the study period. Compared to baseline, there was a significant reduction in P max (p ≤ 0.001) and Pd (p ≤ 0.001) after 3 months of procedure. All atrial electromechanical coupling parameters significantly reduced at 6 months of ASD closure and tend to remain at lower values till the last evaluation. Over 9.2 ± 1.6 years of follow-up, 15 subjects (15%) developed AA, of which intraatrial reentrant tachycardia (66.6%) became the main rhythm disturbance. Intra-right atrial EMD ≥ 16 ms (HR 4.08, 95% CI 1.15-14.56; p = 0.03) and Pd 45 ms (HR 1.66, 95% CI 1.06-2.59; p = 0.02) were identified as predictors of late AA. Transcatheter device closure of ASD in young adults promotes a significant reduction of electrocardiographic and echocardiographic markers of AA vulnerability, which persist during the long-term follow-up. Nevertheless, Pd and interatrial EMD were identified as independent risk factors of AA.
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Affiliation(s)
- Michel Cabrera Ortega
- Section of Arrhythmia and Cardiac Pacing, Cardiocentro Pediátrico William Soler, San Francisco e/ 100 y Perla, 10800, Boyeros, La Habana, Cuba.
| | - Dunia Bárbara Benítez Ramos
- Department of Pediatric Cardiology, Cardiocentro Pediátrico William Soler, 100 y Perla, Boyeros, Havana, Cuba
| | - Juan Carlos Ramiro Novoa
- Laboratory of Hemodynamia, Cardiocentro Pediátrico William Soler, 100 y Perla, Boyeros, Havana, Cuba
| | | | - Francisco Díaz Ramírez
- Laboratory of Hemodynamia, Cardiocentro Pediátrico William Soler, 100 y Perla, Boyeros, Havana, Cuba
| | - Mabel Domínguez González
- Laboratory of Hemodynamia, Cardiocentro Pediátrico William Soler, 100 y Perla, Boyeros, Havana, Cuba
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Surgical outcomes of modified-maze procedures in adults with atrial septal defect. Surg Today 2018; 49:124-129. [DOI: 10.1007/s00595-018-1709-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2018] [Accepted: 08/19/2018] [Indexed: 10/28/2022]
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