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de Liyis BG, Kosasih AM, Jagannatha GNP, Dewangga MSY. Complications and Efficacies of Surgical Versus Transcatheter Closure for Pediatric Ostium Secundum Atrial Septal Defect: A Meta-Analysis. J Endovasc Ther 2024:15266028241245599. [PMID: 38597284 DOI: 10.1177/15266028241245599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
INTRODUCTION The optimal approach for pediatric ostium secundum atrial septal defect (ASD) closure remains uncertain. This study aims to assess complications and efficacies of surgical and transcatheter closures. METHODS Systematic search in Medline, Cochrane, and EMBASE databases identified cohort studies until July 2023. Complications, length of hospital stay, and efficacy outcomes were evaluated. Subgroup analyses considered ethnicity, ASD size, age, and rim deficiency involvement. RESULTS Fourteen cohort studies involving 9695 patients were comprehensively analyzed. Regarding complications, the pediatric patients in the surgery group exhibited higher occurrences of cardiac arrhythmia (odds ratio [OR]: 1.87, 95% confidence interval [CI]: 1.22-2.87, p=0.004), pericardial effusion (OR: 14.80, 95% CI: 6.97-31.43, p<0.00001), and pulmonary complications (OR: 2.58, 95% CI: 1.73-3.85, p<0.00001) compared with those in the transcatheter group. However, no significant difference in fever incidence was observed (OR: 2.57, 95% CI: 0.90-7.34, p=0.08). Furthermore, length of hospital stay was notably shorter in the pediatric transcatheter group (mean difference [MD]: 4.00, 95% CI: 1.71-6.29, p=0.0006). Regarding efficacies, both groups demonstrated similar rates of successful closure (OR: 1.97, 95% CI: 0.56-6.92, p=0.29) and residual shunting (OR: 0.55, 95% CI: 0.17-1.77, p=0.31) in the pediatric cohort. Subgroup analyses revealed that surgical residual shunting was notably lower in the European pediatric population (OR: 0.18, 95% CI: 0.07-0.45, p=0.0002), in cases with ASD size exceeding 15 mm (OR: 0.19, 95% CI: 0.08-0.49, p=0.0006), and in pediatric patients younger than 8 years (OR: 0.33, 95% CI: 0.12-0.92, p=0.03). Interestingly, residual shunting involving complex ASD with rim deficiency was more pronounced in the surgery group (OR: 2.66, 95% CI: 1.33-5.32, p=0.006). CONCLUSIONS Both surgical and transcatheter closures are equally effective, with transcatheter closure showing significantly fewer complications. CLINICAL IMPACT This meta-analysis offers pivotal insights for clinicians grappling with the optimal approach to pediatric ostium secundum ASD closure. The observed higher incidence of cardiac arrhythmias, pericardial effusions, and pulmonary complications in surgical closures underscores the challenges associated with this modality. In contrast, transcatheter closure, with its comparable efficacy and shorter hospital stays, emerges as an appealing and less invasive alternative. These findings equip clinicians with evidence to make informed decisions, optimizing patient outcomes. Subgroup analyses further refine recommendations, emphasizing tailored considerations for European pediatric patients, larger ASDs, and those under 8 years old, ultimately fostering personalized and improved care strategies.
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Affiliation(s)
- Bryan Gervais de Liyis
- Faculty of Medicine, Prof. Dr. I.G.N.G. Ngoerah General Hospital, Universitas Udayana, Denpasar, Indonesia
| | - Anastasya Maria Kosasih
- Faculty of Medicine, Prof. Dr. I.G.N.G. Ngoerah General Hospital, Universitas Udayana, Denpasar, Indonesia
| | | | - Made Satria Yudha Dewangga
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Prof. Dr. I.G.N.G. Ngoerah General Hospital, Universitas Udayana, Denpasar, Indonesia
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Doğan E, Levent E. Transcatheter Closure of Secundum Atrial Septal Defects in Pediatric Patients: A 15-Year Single-Center Experience. Cureus 2024; 16:e57150. [PMID: 38681362 PMCID: PMC11055965 DOI: 10.7759/cureus.57150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2024] [Indexed: 05/01/2024] Open
Abstract
PURPOSE Transcatheter closure is the first-line treatment option for hemodynamically significant secundum atrial septal defects (ASDs). This study examines our center's experience with this procedure over the last 15 years. MATERIALS AND METHODS Pediatric patients aged 0-18 years with secundum ASDs who were planned for transcatheter closure in our clinic between January 2007 and January 2023 were retrospectively evaluated. RESULTS Transcatheter secundum ASD closure was planned for a total of 334 patients during the study period: 191 girls (57.2%) and 143 boys (42.8%). Their mean age was 8.08±3.9 years, and their mean weight was 30±15.6 kg. Defect diameter measured transesophageally ranged from 5 to 35 mm, with a mean of 12.56±4.02 mm. Transesophageal echocardiographic examination revealed a single secundum ASD in 319 patients (95.5%) and multiple secundum ASDs in 15 patients (4.5%). In 11 patients (3.3%), the procedure was terminated before initiating transcatheter ASD closure because of insufficient vena cava rims or a very large or multi-fenestrated defect. The 323 patients (96.7%) who underwent transcatheter ASD closure had a mean pulmonary artery pressure of 15.1±4.0 mmHg and a mean Qp/Qs ratio of 1.97±0.56. The procedure failed in four patients (1.3%) because of device embolization (n=2) or the inability to properly position the device (n=2). Major complications other than device embolization observed during or after transcatheter closure included anesthetic-induced respiratory depression (n=1) and total atelectasis of the lung (n=1). No new major complications were detected during the patients' long-term follow-up. CONCLUSION With appropriate patient and device selection, transcatheter closure is a safe and effective treatment for secundum ASD and should be the first treatment of choice.
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Affiliation(s)
- Eser Doğan
- Department of Pediatric Cardiology, Faculty of Medicine, Ege University, Izmir, TUR
| | - Ertürk Levent
- Department of Pediatric Cardiology, Faculty of Medicine, Ege University, Izmir, TUR
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Yamano M, Yamano T, Nakamura T, Zukeran T, Matsubara Y, Yagi N, Takigami M, Nakanishi N, Zen K, Shiraishi H, Matoba S. Mitral regurgitation outcomes after transcatheter atrial septal defect closure. Int J Cardiol 2024; 395:131404. [PMID: 37777073 DOI: 10.1016/j.ijcard.2023.131404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 09/05/2023] [Accepted: 09/27/2023] [Indexed: 10/02/2023]
Abstract
BACKGROUND Worsening mitral regurgitation (MR) is a complication of intervention for atrial septal defect (ASD). Little is known about mitral valve (MV) characteristics associated with worsening MR. We aimed to elucidate MR outcomes and predictors of worsening MR after transcatheter ASD closure. METHODS We analyzed changes in MR from prior to transcatheter ASD closure to 6 months after the procedure and predictors of worsening MR via baseline transthoracic echocardiography in 238 patients (64.7% females; mean age, 53 ± 22 years). RESULTS Worsening MR was defined as worsening to moderate in patients with less than or equal to mild MR at baseline or vena contracta width increasing of ≥2 mm by 6-month follow-up in patients with moderate MR. Worsening MR was observed in 29 patients (12.2%). The associated echocardiographic findings were pseudoprolapse, hamstringing, stiffness, and anteroposterior and intercommissural mitral annulus diameter in the univariable logistic regression analysis (all P < 0.05). Multivariable analysis after adjusting for age; long-standing persistent atrial fibrillation; and ASD size showed that models combining MV leaflet findings such as pseudoprolapse or hamstringing, or anterior leaflet stiffness with the ratio of the sum of anterior and posterior leaflet lengths to intercommissural mitral annulus diameter were statistically significant for predicting worsening MR (R2 = 0.393, P < 0.001 and R2 = 0.385, P < 0.001, respectively). CONCLUSIONS Worsening MR after transcatheter ASD closure might depend on MV leaflet findings and annulus size in patients with long-standing persistent atrial fibrillation.
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Affiliation(s)
- Michiyo Yamano
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
| | - Tetsuhiro Yamano
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Takeshi Nakamura
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Tomoka Zukeran
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yuki Matsubara
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Nobuichirou Yagi
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Masao Takigami
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Naohiko Nakanishi
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kan Zen
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hirokazu Shiraishi
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Satoaki Matoba
- Department of Cardiovascular Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
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Castaldi B, Santoro G, Di Candia A, Marchese P, Cantinotti M, Pizzuto A, Scalera S, Garibaldi S, Fumanelli J, Sirico D, Di Salvo G. Impact of Gore Cardioform Atrial Septal Defect Occluder on Atrial and Ventricular Electromechanics in a Pediatric Population. Am J Cardiol 2024; 211:259-267. [PMID: 37984644 DOI: 10.1016/j.amjcard.2023.11.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/17/2023] [Accepted: 11/11/2023] [Indexed: 11/22/2023]
Abstract
Transcatheter closure is the first-line treatment for ostium secundum atrial septal defect (ASD). The GORE Cardioform ASD Occluder (GCA) is potentially innovative compared with other self-centering devices. This study aimed to compare the mechanic changes in atrial and ventricular properties before and after GCA implantation. All consecutive patients aged <18 years who underwent isolated ASD closure with a single GCA device were enrolled from 2 centers. Echocardiography and electrocardiogram were performed the day before, 24 hours, and 6 months after ASD closure. Between January 2020 and February 2021, 70 pediatric patients with ASD were enrolled. The mean age was 7.9 ± 3.9 years, and the mean defect diameter was 17.1 ± 4.5 mm. Global longitudinal strain analysis showed no change in left ventricular longitudinal function (T0 -23.2 ± 2.8%, 24 hours -23.0 ± 2.8%, and 6 months -23.5 ± 2.7%). An early and transient reduction in longitudinal strain was detected in the basal septal segments (T0 -19.8 ± 3.3%, 24 hours -18.7 ± 3.6%, and 6 months -19.2 ± 3.4%), left atrium (T0 41.4 ± 15.3%, 29.2 ± 1.4%, and 39.0 ± 12.9%), and right ventricle (-27.6 ± 5.4%, -23.6 ± 5.0%, and -27.3 ± 4.6) 24 hours after closure, secondary to hemodynamic changes because of flow redirection after ASD closure. Six months after the procedure, only the left atrium showed a mild global longitudinal strain reduction because of the presence of the device within the septum. GCA device had no impact on global and regional ventricular function. Atrial mechanics were preserved, except for the segments covered by the device. This is the first device demonstrating no impact on the left and right ventricular mechanics, irrespective of the device size.
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Affiliation(s)
- Biagio Castaldi
- Pediatric Cardiology Unit, Department of Women's and Children's Health, Univesity of Padua, Italy.
| | - Giuseppe Santoro
- Pediatric Cardiology Unit, Fondazione Toscana Gabriele Monasterio, Massa, Italy
| | - Angela Di Candia
- Pediatric Cardiology Unit, Department of Women's and Children's Health, Univesity of Padua, Italy
| | - Pietro Marchese
- Pediatric Cardiology Unit, Fondazione Toscana Gabriele Monasterio, Massa, Italy
| | | | - Alessandra Pizzuto
- Pediatric Cardiology Unit, Fondazione Toscana Gabriele Monasterio, Massa, Italy
| | - Silvia Scalera
- Pediatric Cardiology Unit, Fondazione Toscana Gabriele Monasterio, Massa, Italy
| | - Silvia Garibaldi
- Pediatric Cardiology Unit, Fondazione Toscana Gabriele Monasterio, Massa, Italy
| | - Jennifer Fumanelli
- Pediatric Cardiology Unit, Department of Women's and Children's Health, Univesity of Padua, Italy
| | - Domenico Sirico
- Pediatric Cardiology Unit, Department of Women's and Children's Health, Univesity of Padua, Italy
| | - Giovanni Di Salvo
- Pediatric Cardiology Unit, Department of Women's and Children's Health, Univesity of Padua, Italy
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Tanaka S, Imamura T, Fukuda N, Ueno H, Kinugawa K. Left Atrial Stiffness Increases after Trans-Catheter Atrial Septal Closure. J Clin Med 2024; 13:327. [PMID: 38256461 PMCID: PMC10816685 DOI: 10.3390/jcm13020327] [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: 12/02/2023] [Revised: 12/29/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND Transcatheter atrial septal closures for secundum atrial septal defects (ASD) have demonstrated favorable clinical outcomes. However, the impact of device implantation on the stiffness of the left atrium remains unclear. METHOD Patients with secundum ASD undergoing transcatheter closure and follow-up right heart catheterization at six months were included. We investigated the relationship between post-procedural (E/e' ratio)/(LAs strain) ratio, an index of left atrial stiffness, and baseline characteristics, including echocardiographic and hemodynamic parameters. RESULTS Forty patients were included (median 69 (56, 75) years, 12 men, and pulmonary systemic flow ratio 2.27 (1.96, 2.86)). Trans-catheter ASD closure was successfully performed without any major complications, accompanying a significant reduction in right ventricular to left ventricular size ratio from 1.04 (0.87, 1.13) to 0.74 (0.66, 0.86) (p < 0.01). The (E/e' ratio)/(LAs strain) ratio was markedly elevated the day after the procedure and was further increased 6 months later (before: 0.25 (0.17, 0.34), 1 day later: 0.34 (0.27, 0.50), 6 months later: 0.43 (0.27, 0.76), p < 0.01). The groups with higher (E/e' ratio)/(LAs strain) ratios at 6 months had significantly more severe heart failure conditions including lower cardiac output and higher plasma B-type natriuretic peptides. CONCLUSIONS Patients undergoing transcatheter ASD closure experienced improvement in hemodynamics and clinical symptoms but an elevation in left atrial stiffness post-procedure. The clinical ramifications of this finding, particularly during the longer-term observation period subsequent to ASD closure, warrant further investigation.
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Affiliation(s)
| | - Teruhiko Imamura
- Second Department of Internal Medicine, University of Toyama, Toyama 930-0194, Japan; (S.T.); (N.F.); (H.U.); (K.K.)
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Dawson-Gore CC, Well A, Wallace S, Teisberg E, Born C, Carberry K, Gottlieb E, Holt DB, Fraser CD, Mery CM. Evaluating variation in pre-operative evaluation and planning for children undergoing atrial or ventricular septal defect repair. Cardiol Young 2024; 34:164-170. [PMID: 37309178 DOI: 10.1017/s1047951123001336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
BACKGROUND CHD care is resource-intensive. Unwarranted variation in care may increase cost and result in poorer health outcomes. We hypothesise that process variation exists within the pre-operative evaluation and planning process for children undergoing repair of atrial septal defect or ventricular septal defect and that substantial variation occurs in a small number of care points. METHODS From interviews with staff of an integrated congenital heart centre, an initial process map was constructed. A retrospective chart review of patients with isolated surgical atrial septal defect and ventricular septal defect repair from 7/1/2018 through 11/1/2020 informed revisions of the process map. The map was assessed for points of consistency and variability. RESULTS Thirty-two surgical atrial septal defect/ventricular septal defect repair patients were identified. Ten (31%) were reviewed by interventional cardiology before surgical review. Of these, 6(60%) had a failed catheter-based closure and 4 (40%) were deemed inappropriate for catheter-based closure. Thirty (94%) were reviewed in case conference, all attended surgical clinic, and none were admitted prior to surgery. The process map from interviews alone identified surgery rescheduling as a point of major variability; however, chart review revealed this was not as prominent a source of variability as pre-operative interventional cardiology review. CONCLUSIONS Significant variation in the pre-operative evaluation and planning process for surgical atrial septal defect/ventricular septal defect patients was identified. If such process variation is widespread through CHD care, it may contribute to variations in outcome and cost previously documented within CHD surgery. Future research will focus on determining whether the variation is warranted or unwarranted, associated health outcomes and cost variation attributed to these variations in care processes.
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Affiliation(s)
- Catherine C Dawson-Gore
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Surgery School of Medicine, University of Colorado, Anschutz Medical Campus, AuroraCO, USA
| | - Andrew Well
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Surgery and Perioperative Care, The University of Texas at Austin Dell Medical School, AustinTX, USA
- The Value Institute for Health and Care, The University of Texas at Austin Dell Medical School and McCombs School of Business, AustinTX, USA
| | - Scott Wallace
- The Value Institute for Health and Care, The University of Texas at Austin Dell Medical School and McCombs School of Business, AustinTX, USA
| | - Elizabeth Teisberg
- The Value Institute for Health and Care, The University of Texas at Austin Dell Medical School and McCombs School of Business, AustinTX, USA
| | | | - Kathleen Carberry
- The Value Institute for Health and Care, The University of Texas at Austin Dell Medical School and McCombs School of Business, AustinTX, USA
| | - Erin Gottlieb
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Surgery and Perioperative Care, The University of Texas at Austin Dell Medical School, AustinTX, USA
| | - Dudley Byron Holt
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Pediatrics, The University of Texas at Austin Dell Medical School, AustinTX, USA
| | - Charles D Fraser
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Surgery and Perioperative Care, The University of Texas at Austin Dell Medical School, AustinTX, USA
| | - Carlos M Mery
- Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin / Dell Children's Medical Center, AustinTX, USA
- Department of Surgery and Perioperative Care, The University of Texas at Austin Dell Medical School, AustinTX, USA
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Pilard CM, Villemain O, Laforest G, Roubertie F, Thambo JB, Jalal Z. Outcomes Following Closure of Secundum Atrial Septal Defect in Children ≤ 15 kg in a French Tertiary Centre. J Clin Med 2023; 13:198. [PMID: 38202205 PMCID: PMC10780239 DOI: 10.3390/jcm13010198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/20/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Secundum atrial septal defects (sASDs) are common congenital cardiac defects mostly treated using a transcatheter approach. However, small children (<15 kg) are still undergoing surgical sASD closure in many centres. Although both options have been proved to have excellent results in children, comparative data of the two techniques are missing for patients ≤ 15 kg. The medical records of children ≤ 15 kg who underwent sASD surgical (group A) and transcatheter (group B) closure between 2010 and 2023 were reviewed retrospectively. Twenty-five children in group A and twenty-two in group B were included (mean weight 8.9 kg in group A and 10.3 kg in group B). The main indications for closure were right heart enlargement and failure to thrive. Major complications occurred in two patients in group A and none in group B. Minor complications occurred in eight patients in group A and one in group B. At last follow-up, symptoms resolved completely or improved significantly for all infants, with the exception of failure to thrive in the sub-population of children with extra-cardiac comorbidities. sASD closure can be performed safely in symptomatic infants ≤ 15 kg, even in the presence of comorbidity, and should not be postponed. However, in patients with extra-cardiac comorbidities, the only indication of growth retardation must be carefully evaluated.
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Affiliation(s)
- Claire-Marie Pilard
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
- Plateforme Technologique d’Innovation Biomédicale, Centre de Recherche Cardio-Thoracique de Bordeaux, Bordeaux University, INSERM U1045, 33600 Pessac, France
| | - Olivier Villemain
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
- Institut Hospitalo-Universitaire Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, 33600 Pessac, France
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche Cardio-Thoracique de Bordeaux, INSERM U1045, 33600 Pessac, France
| | - Gérald Laforest
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
| | - François Roubertie
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
- Institut Hospitalo-Universitaire Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, 33600 Pessac, France
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche Cardio-Thoracique de Bordeaux, INSERM U1045, 33600 Pessac, France
| | - Jean-Benoit Thambo
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
- Institut Hospitalo-Universitaire Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, 33600 Pessac, France
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche Cardio-Thoracique de Bordeaux, INSERM U1045, 33600 Pessac, France
| | - Zakaria Jalal
- Department of Paediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 36000 Pessac, France; (O.V.); (G.L.); (F.R.); (J.-B.T.); (Z.J.)
- Institut Hospitalo-Universitaire Liryc, Electrophysiology and Heart Modeling Institute, Fondation Bordeaux Université, 33600 Pessac, France
- Institut National de la Santé et de la Recherche Médicale, Centre de Recherche Cardio-Thoracique de Bordeaux, INSERM U1045, 33600 Pessac, France
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Hascoet S, Baruteau AE, Jalal Z, Demkow M, de Winter R, Gaio G, Clerc JM, Sabiniewicz R, Eberli F, Santoro G, Dauphin C, Schubert S, Smolka G, Lutz M, Moreno R, Pan M, Gutierrez-Larraya F, Godart F, Carminati M, Ovaert C, Batteux C, Guerin P, Thambo JB, Ewert P. Safety and efficacy of the Amplatzer™ Trevisio™ intravascular delivery system: Post-approval study results. Arch Cardiovasc Dis 2023; 116:580-589. [PMID: 37951755 DOI: 10.1016/j.acvd.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 10/12/2023] [Accepted: 10/13/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND The Amplatzer™ Trevisio™ Intravascular Delivery System (Trevisio DS; Abbott Laboratories, Chicago, IL, USA) facilitates the delivery of Amplatzer™ Occluders and features an ultraflexible tip, which improves assessment of occluder position before release. AIMS To assess the safety and efficacy of the Trevisio DS for transcatheter closure of patent foramen ovale and atrial septal defect. METHODS The Amplatzer™ Trevisio™ Intravascular Delivery System Post-Approval Study was a prospective, postmarket, single-arm, multicentre, observational study of the Trevisio DS. Enrolled patients were indicated for transcatheter closure of patent foramen ovale or atrial septal defect. In all procedures, the Trevisio DS was used to deliver Amplatzer™ Occluders. Technical success was defined as successful deployment and release of at least one occluder. Device- or procedure-related serious adverse events were tracked until discharge or day 7, whichever occurred earlier. RESULTS The study enrolled 144 patients with patent foramen ovale and 107 patients with atrial septal defect at 22 European sites; 53 patients with atrial septal defect (49.6%) were aged<18years. The rate of technical success was 98.4% (97.2% for atrial septal defect, 99.3% for patent foramen ovale). There was one serious adverse event (0.4%), an acute periprocedural device embolization that occurred after occluder release in a patient with atrial septal defect; the device was retrieved percutaneously. This was determined by the implanter to be unrelated to the performance of the Trevisio DS. CONCLUSIONS The Trevisio DS exhibited a high rate of technical success and an excellent safety profile during transcatheter closure of patent foramen ovale and atrial septal defect.
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Affiliation(s)
- Sebastien Hascoet
- Hôpital Marie-Lannelongue, Groupe Hospitalier Paris Saint-Joseph, Faculté de Médecine Paris-Saclay, Université Paris-Saclay, Centre Constitutif Réseau Maladies Rares Cardiopathies Congénitales Complexes (M3C), BME Lab, 92350 Le Plessis-Robinson, France.
| | - Alban-Elouen Baruteau
- Nantes Université, CHU de Nantes, Department of Paediatric Cardiology and Paediatric Cardiac Surgery, FHU PRECICARE, 44000 Nantes, France; Nantes Université, CHU de Nantes, Inserm, CIC FEA 1413, 44000 Nantes, France; Nantes Université, CHU de Nantes, CNRS, Inserm, l'Institut du Thorax, 44000 Nantes, France
| | - Zakaria Jalal
- Department of Paediatric and Adult Congenital Cardiology, CHU de Bordeaux, 33000 Bordeaux, France; Centre Constitutif Réseau Maladies Rares Cardiopathies Congénitales Complexes (M3C), 92350 Le Plessis-Robinson, France; Electrophysiology and Heart Modelling Institute, IHU Liryc, Fondation Bordeaux Université, 33000 Bordeaux, France
| | - Marcin Demkow
- The Cardinal Stefan Wyszynski Institute of Cardiology, Alpejska 42, 04-628 Warsaw, Poland
| | - Robbert de Winter
- Amsterdam Academic Medical Centre (AMC), 1105 AZ Amsterdam, The Netherlands
| | | | | | | | | | | | | | - Stephan Schubert
- Deutsches Herzzentrum Berlin, 13353 Berlin, Germany; Herz-und Diabetes Zentrum NRW, University Clinic of Ruhr-University Bochum, 32545 Bad Oeynhausen, Germany
| | | | - Matthias Lutz
- Universitätsklinikum Schleswig-Holstein Campus Kiel, 24105 Kiel, Germany
| | - Raul Moreno
- Hospital Universitario de la Paz, 28046 Madrid, Spain
| | - Manuel Pan
- Hospital Universitario Reina Sofia, 14004 Cordoba, Spain
| | | | | | | | | | - Clement Batteux
- Hôpital Marie-Lannelongue, Groupe Hospitalier Paris Saint-Joseph, Faculté de Médecine Paris-Saclay, Université Paris-Saclay, Centre Constitutif Réseau Maladies Rares Cardiopathies Congénitales Complexes (M3C), BME Lab, 92350 Le Plessis-Robinson, France
| | | | - Jean-Benoit Thambo
- Centre Constitutif Réseau Maladies Rares Cardiopathies Congénitales Complexes (M3C), 92350 Le Plessis-Robinson, France; Electrophysiology and Heart Modelling Institute, IHU Liryc, Fondation Bordeaux Université, 33000 Bordeaux, France
| | - Peter Ewert
- Deutsches Herzzentrum München des Freistaates Bayern, 80636 München, Germany
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9
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Muroke V, Jalanko M, Haukka J, Hartikainen J, Tahvanainen A, Ukkonen H, Ylitalo K, Pihkala J, Sinisalo J. Outcome of transcatheter atrial septal defect closure in a nationwide cohort. Ann Med 2023; 55:615-623. [PMID: 36786506 PMCID: PMC9930864 DOI: 10.1080/07853890.2023.2178669] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2023] Open
Abstract
BACKGROUND Transcatheter (TC) atrial septal defect (ASD) closure has been the mainstay of therapy for secundum-type ASDs for over 20 years. AIMS This nationwide cohort evaluated the long-term outcome of transcatheter-closed ASDs. METHODS The study enrolled every transcatheter ASD closure performed in Finland from 1999 to 2019. Five age, sex, and municipality-matched controls per ASD patient were gathered from the general population. The median follow-up period was 5.9 years (range 0-20.8). We used the hospital discharge register to gather all hospital visits and diagnoses. Closure complications and echocardiographic changes were collected from the electronic health records. RESULTS Transcatheter ASD closure was performed in 1000 patients (68.5% females) during the study period. The median (range) age at the time of the procedure was 37.9 (1.8-87.5) years. ASD patients had an increased risk for new-onset atrial fibrillation (RR 2.45, 95% CI: 1.84-3.25), migraine (RR 3.61, 95% CI: 2.54-5.14), ischemic heart disease (RR 1.73, 95% CI: 1.23-2.45), ventricular fibrillation/tachycardia (RR 3.54 (95% CI: 1.48-8.43) and AV conduction disorder (RR 3.60, 95% CI: 1.94-6.70) compared to the control cohort. Stroke risk was not increased (RR 1.36, 95% CI: 0.91-2.03). Adverse events occurred in 6.3% (n = 63) of the patients, including four erosions and ten device embolizations. CONCLUSION After TC closure of ASD, patients had a higher risk of new-onset atrial fibrillation and migraine than controls without ASD. As novel findings, we found an increased risk for ischemic heart disease, AV conduction disorders, and ventricular fibrillation/tachycardia.Key messagesEven though patients have an excellent overall prognosis after percutaneous ASD closure, the increased incidence of major comorbidities like atrial fibrillation and heart failure prompts more thorough lifelong follow-up.This study's novel findings revealed the increased risk for ischemic heart disease, AV conduction disorders, or ventricular tachycardia/fibrillation during the follow-up.Major complications after the closure are rare; erosion is seen in 0.4% of the patients and embolization in 1.0% of the patients.
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Affiliation(s)
- V Muroke
- Department of Cardiology, Helsinki University Hospital, Helsinki, Finland
| | - M Jalanko
- Department of Cardiology, Helsinki University Hospital, Helsinki, Finland
| | - J Haukka
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - J Hartikainen
- Department of Cardiology, Kuopio University Hospital, Kuopio, Finland
| | - A Tahvanainen
- Department of Cardiology, Tampere University Hospital, Tampere, Finland
| | - H Ukkonen
- Heart Centre, Turku University Hospital, Turku, Finland
| | - K Ylitalo
- Department of Cardiology, Oulu University Hospital, Oulu, Finland
| | - J Pihkala
- Department of Cardiology, New Children's Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - J Sinisalo
- Department of Cardiology, Helsinki University Hospital, Helsinki, Finland
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10
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Lo Rito M, Brindicci YCM, Moscatiello M, Varrica A, Reali M, Saracino A, Chessa M, Aloisio T, Isgrò G, Giamberti A. Minimally Invasive Surgery for Simple Congenital Heart Defects: Preserving Aesthetics without Jeopardizing Patient Safety. J Cardiovasc Dev Dis 2023; 10:452. [PMID: 37998510 PMCID: PMC10672407 DOI: 10.3390/jcdd10110452] [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: 08/30/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 11/25/2023] Open
Abstract
Minimally invasive surgeries for pediatric patients have been proposed for decades, with different approaches in mind. Minimal right axillary thoracotomy (MRAT), proposed two decades ago, allows the preservation of patients' safety alongside faster aesthetic and functional recovery. The MRAT did not become widely adopted due to the prejudice that to follow a minimally invasive approach, safety and efficacy must be compromised. With this study, we aim to compare MRAT to the standard median sternotomy approach with a focus on safety and clinical outcomes. Between January 2017 and April 2021, 216 patients diagnosed with ASD, pAVSD, or PAPVD underwent surgical repair with different approaches in the same period. MRAT was used for 78 patients, and median sternotomy was used for 138 patients. In this last group, standard median sternotomy (SMS) was used for 116 patients, while a minimal skin incision (SMS mini) was used for 22 patients. There were no major complications overall nor in each specific approach. MRAT enabled the successful repair of simple heart defects, providing similar post-operative and cardiological recovery. MRAT does not compromise patients' safety and does not prolong the duration of surgery once the learning curve is overcome, which is generally after 15-20 consecutive operations.
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Affiliation(s)
- Mauro Lo Rito
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
| | - Ylenia Claudia Maria Brindicci
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
| | - Mario Moscatiello
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
| | - Alessandro Varrica
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
| | - Matteo Reali
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
| | - Antonio Saracino
- Department of Pediatric and Adult Congenital Cardiology, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (A.S.); (M.C.)
| | - Massimo Chessa
- Department of Pediatric and Adult Congenital Cardiology, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (A.S.); (M.C.)
| | - Tommaso Aloisio
- Department of Cardiothoracic and Vascular Anesthesia and Intensive Care Unit (ICU), IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (T.A.); (G.I.)
| | - Giuseppe Isgrò
- Department of Cardiothoracic and Vascular Anesthesia and Intensive Care Unit (ICU), IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (T.A.); (G.I.)
| | - Alessandro Giamberti
- Department of Congenital Cardiac Surgery, IRCCS Policlinico San Donato, San Donato Milanese, 20097 Milan, Italy; (Y.C.M.B.); (A.V.); (M.R.); (A.G.)
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11
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Xiang K, Ai Q, He L, Fan C. Case report: Amplatzer septal occluder device migration into the descending thoracic aortic isthmus: percutaneous retrieval and redeployment. Front Cardiovasc Med 2023; 10:1269032. [PMID: 37900566 PMCID: PMC10611486 DOI: 10.3389/fcvm.2023.1269032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 10/02/2023] [Indexed: 10/31/2023] Open
Abstract
Percutaneous closure has emerged as the standard treatment for secundum-type atrial septal defects (ASDs). However, there is a rare but serious complication of occluder device migration and embolization to the heart chambers or distal vasculature during or shortly after implantation. Although this occurrence is extremely rare, it can have disastrous consequences. Fortunately, advancements in equipment and technology have facilitated the transition from surgical procedures to percutaneous techniques for removing embolized occluder devices. In this report, we present a case in which an Amplatzer septal occluder (ASO) device embolized to the descending thoracic aortic isthmus two days after implantation. The device was successfully retrieved using a percutaneous technique, and another ASO device was subsequently redeployed to the ASD. Regrettably, the patient experienced an intraoperative cardiac arrest. Despite prompt rescue efforts and recovery of vital signs, the patient still suffered postoperative sequelae. The main reason for occluder device migration in this case may have been the undersizing of the ASO device due to the operator's lack of caution.
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Affiliation(s)
- Kun Xiang
- Department of Cardiovascular Surgery, the Second Xiangya Hospital, Central South University, Changsha, China
| | - Qi Ai
- Department of Cardiovascular Surgery, the Second Xiangya Hospital, Central South University, Changsha, China
| | - Lin He
- Department of Cardiology, Shaoyang Central Hospital, Shaoyang, China
| | - Chengming Fan
- Department of Cardiovascular Surgery, the Second Xiangya Hospital, Central South University, Changsha, China
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12
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Koulaouzidis G, Charisopoulou D, Bomba P, Stachura J, Gasior P, Harpula J, Zarifis J, Marlicz W, Hudziak D, Jadczyk T. Robotic-Assisted Solutions for Invasive Cardiology, Cardiac Surgery and Routine On-Ward Tasks: A Narrative Review. J Cardiovasc Dev Dis 2023; 10:399. [PMID: 37754828 PMCID: PMC10532157 DOI: 10.3390/jcdd10090399] [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: 06/28/2023] [Revised: 09/09/2023] [Accepted: 09/13/2023] [Indexed: 09/28/2023] Open
Abstract
Robots are defined as programmable machines that can perform specified tasks. Medical robots are emerging solutions in the field of cardiology leveraging recent technological innovations of control systems, sensors, actuators, and imaging modalities. Robotic platforms are successfully applied for percutaneous coronary intervention, invasive cardiac electrophysiology procedures as well as surgical operations including minimally invasive aortic and mitral valve repair, coronary artery bypass procedures, and structural heart diseases. Furthermore, machines are used as staff-assisting tools to support nurses with repetitive clinical duties i.e., food delivery. High precision and resolution allow for excellent maneuverability, enabling the performance of medical procedures in challenging anatomies that are difficult or impossible using conventional approaches. Moreover, robot-assisted techniques protect operators from occupational hazards, reducing exposure to ionizing radiation, and limiting risk of orthopedic injuries. Novel automatic systems provide advantages for patients, ensuring device stability with optimized utilization of fluoroscopy. The acceptance of robotic technology among healthcare providers as well as patients paves the way for widespread clinical application in the field of cardiovascular medicine. However, incorporation of robotic systems is associated with some disadvantages including high costs of installation and expensive disposable instrumentations, the need for large operating room space, and the necessity of dedicated training for operators due to the challenging learning curve of robotic-assisted interventional systems.
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Affiliation(s)
- George Koulaouzidis
- Department of Biochemical Sciences, Pomeranian Medical University, 70-204 Szczecin, Poland;
| | - Dafni Charisopoulou
- Pediatric Cardiology Department, Great Ormond Street Hospital, London WC1N 3JH, UK;
| | | | | | - Pawel Gasior
- Division of Cardiology and Structural Heart Diseases, Medical University of Silesia, 40-635 Katowice, Poland; (P.G.); (J.H.)
| | - Jan Harpula
- Division of Cardiology and Structural Heart Diseases, Medical University of Silesia, 40-635 Katowice, Poland; (P.G.); (J.H.)
| | - John Zarifis
- Cardiology Department, George Papanikolaou General Hospital, 570 10 Thessaloniki, Greece;
| | - Wojciech Marlicz
- Department of Gastroenterology, Pomeranian Medical University, 71-455 Szczecin, Poland;
| | - Damian Hudziak
- Department of Cardiac Surgery, Upper-Silesian Heart Center, 40-635 Katowice, Poland;
| | - Tomasz Jadczyk
- Division of Cardiology and Structural Heart Diseases, Medical University of Silesia, 40-635 Katowice, Poland; (P.G.); (J.H.)
- Interventional Cardiac Electrophysiology Group, International Clinical Research Center, St. Anne’s University Hospital Brno, 602 00 Brno, Czech Republic
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13
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Qureshi AM, Gowda ST. A tale of two ASDs-Compliance matters. Catheter Cardiovasc Interv 2023; 101:1241-1242. [PMID: 37125612 DOI: 10.1002/ccd.30669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 04/03/2023] [Indexed: 05/02/2023]
Abstract
Key Points
Patients with secundum atrial septal defects (ASDs) who have pulmonary atresia with intact ventricular septum or critical pulmonary stenosis, exhibit different ASD physiology compared to patients with isolated secundum ASDs.
The indication and timing of secundum ASD closure in these patients should be made on a case‐by‐case basis.
Long‐term assessment of the physiological consequences of secundum ASD closure in this group of patients should be kept in mind, as these patients have right ventricles that represent a spectrum ranging from significantly restrictive right ventricles, to right ventricles with normal compliance.
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Affiliation(s)
- Athar M Qureshi
- Department of Pediatrics, The Lillie Frank Abercrombie Section of Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Srinath T Gowda
- Department of Pediatrics, The Lillie Frank Abercrombie Section of Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
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14
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Shrivastava S, Shrivastava S, Allu SVV, Schmidt P. Transcatheter Closure of Atrial Septal Defect: A Review of Currently Used Devices. Cureus 2023; 15:e40132. [PMID: 37425612 PMCID: PMC10329454 DOI: 10.7759/cureus.40132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2023] [Indexed: 07/11/2023] Open
Abstract
Over the past seven decades, significant advancements and innovations have occurred in the field of percutaneous atrial septal defect (ASD) closure using transcatheter-based devices. This article focuses on the current literature surrounding the three Food and Drug Administration (FDA)-approved devices for ASD and patent foramen ovale (PFO) closure in the United States, namely, the Amplatzer Septal Occluder (ASO), Amplatzer Cribriform Occluder, and Gore Cardioform ASD Occluder. The ASO has been widely used since its FDA approval in 2001. Studies have shown its high success rate in closing ASDs, especially small-sized defects. The RESPECT trial demonstrated that PFO closure using the ASO reduced the risk of recurrent ischemic stroke compared to medical therapy alone. The Closure of Atrial Septal Defects With the Amplatzer Septal Occluder Post-Approval Study (ASD PMS II) evaluated the safety and effectiveness of ASO in a large cohort of patients, reporting a high closure success rate and rare hemodynamic compromise. The Amplatzer Cribriform Occluder is designed for the closure of multifenestrated ASDs and has shown promising results in small-scale studies. It successfully closed the majority of fenestrated ASDs, leading to improved right ventricular diastolic pressure without major complications. The REDUCE trial compared PFO closure using the Gore Helex Septal Occluder and Gore Cardioform Septal Occluder with antiplatelet therapy alone. The study demonstrated that PFO closure significantly reduced the risk of recurrent stroke and brain infarction compared to antiplatelet therapy alone. However, the closure group had a higher incidence of atrial fibrillation or atrial flutter. There is a risk of atrial fibrillation with the use of ASO as well. The FDA-approved Gore Cardioform ASD Occluder showed excellent performance in the ASSURED clinical study. The device achieved high technical success and closure rates, with low rates of serious adverse events and device-related complications. A meta-analysis comparing transcatheter ASD closure with surgical closure revealed that the transcatheter approach had a high success rate, lower rates of adverse events, and shorter hospital stays compared to surgery, without any mortality. Complications associated with transcatheter ASD closure have been reported, including femoral arteriovenous fistulas, device embolization, cardiac erosion, aortic incompetence, and new-onset migraine. However, these complications are relatively rare. In conclusion, transcatheter ASD closure using FDA-approved devices has proven to be safe and effective in the majority of cases. These devices offer excellent closure rates, reduced risk of recurrent stroke, and shorter hospital stays compared to surgery. However, careful patient selection and follow-up are necessary to minimize complications and ensure optimal outcomes.
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Affiliation(s)
| | | | | | - Patrik Schmidt
- Internal Medicine, BronxCare Health System, New York, USA
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15
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Gritti MN, Mets G, Jevremovic A, Benson LN. Atrial Septal Defect Devices and Nickel Allergies: An Unexpected Silver Lining. CJC PEDIATRIC AND CONGENITAL HEART DISEASE 2023; 2:146-149. [PMID: 37969350 PMCID: PMC10642119 DOI: 10.1016/j.cjcpc.2023.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/07/2023] [Indexed: 11/17/2023]
Affiliation(s)
- Michael N. Gritti
- Division of Cardiology, Department of Pediatrics, Labatt Family Heart Center, the Hospital for Sick Children, Temerty Faculty of Medicine, Toronto, Ontario, Canada
| | - Gilles Mets
- Division of Cardiology, Department of Pediatrics, Labatt Family Heart Center, the Hospital for Sick Children, Temerty Faculty of Medicine, Toronto, Ontario, Canada
| | - Alexandra Jevremovic
- Division of Cardiology, Department of Pediatrics, Labatt Family Heart Center, the Hospital for Sick Children, Temerty Faculty of Medicine, Toronto, Ontario, Canada
| | - Lee N. Benson
- Division of Cardiology, Department of Pediatrics, Labatt Family Heart Center, the Hospital for Sick Children, Temerty Faculty of Medicine, Toronto, Ontario, Canada
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16
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Abu-Tair T, Martin C, Wiethoff CM, Kampmann C. The Prevalence of and Predisposing Factors for Late Atrial Arrhythmias after Transcatheter Closure of Secundum Atrial Septal Defects in Children. J Clin Med 2023; 12:jcm12113717. [PMID: 37297912 DOI: 10.3390/jcm12113717] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/22/2023] [Accepted: 05/26/2023] [Indexed: 06/12/2023] Open
Abstract
BACKGROUND A 24 h Holter study in children after transcatheter secundum ASD (ASD II) closure was conducted to detect the prevalence of defects and/or device-related late atrial arrhythmias (LAAs). ASD II closure with an Amplatzer septal occluder (ASO) is an established procedure. Little is known about LAAs after device implantation. METHODS The eligible participants were children who had undergone ASO implantation, with a follow-up of ≥5 years, as well as one pre- and at least one post-procedural Holter ECG. RESULTS In total, 161 patients (mean age: 6.2 ± 4.3 years), with a mean follow-up of 12.9 ± 3.1 years (range 5-19), were included. A median of four Holter ECGs per patient were available. LAAs occurred before intervention in four patients (2.5%), and it was peri-interventional in four patients (2.5%), sustained in three patients (1.9%), and developed in three patients (1.9%). In patients with pre- and peri-interventional LAAs, the Qp/Qs ratio was higher (6.4 ± 3.9 vs. non-AA: 2.0 ± 1.1 (p = 0.002)) and the IAS/ASO ratio was lower (1.18 ± 0.27 vs. non-AA: 1.7 ± 0.4 (p < 0.001)). The patients with LAAs differed from those without LAAs in their Qp/Qs (6.8 ± 3.5 vs. 2.0 ± 1.3; p < 0.0001) and IAS/ASO ratios (1.14 ± 0.19 vs. 1.73 ± 0.45; p < 0.001). The patients with LAAs had a Qp/Qs ratio ≥2.94:1, and those who developed LAAs had an IAS/ASO ratio <1.15. CONCLUSIONS LAAs occurred in 1.9% of patients and were sustained in another 1.9% of patients but persisted in those with large shunt defects and large occluders in relation to the atrial septal length. The predisposing factors for LAAs after ASD closure were a high Qp/Qs ratio, pre-existing atrial arrhythmias, and a low IAS/ASO ratio.
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Affiliation(s)
- Tariq Abu-Tair
- Department of Pediatric Cardiology, Friedrich-Alexander-University Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Claudia Martin
- Department of Congenital Heart Disease, Centre for Diseases in Childhood and Adolescence, University Medicine Mainz, 55131 Mainz, Germany
| | - Christiane M Wiethoff
- Department of Congenital Heart Disease, Centre for Diseases in Childhood and Adolescence, University Medicine Mainz, 55131 Mainz, Germany
| | - Christoph Kampmann
- Department of Congenital Heart Disease, Centre for Diseases in Childhood and Adolescence, University Medicine Mainz, 55131 Mainz, Germany
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17
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Liao LC, Jan SL, Lin MC, Lee HH, Fu YC. Novel technique to reduce prolapsed device in atrial septal defect closure. Front Cardiovasc Med 2023; 10:1164061. [PMID: 37260942 PMCID: PMC10227603 DOI: 10.3389/fcvm.2023.1164061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 05/02/2023] [Indexed: 06/02/2023] Open
Abstract
Objective Transcatheter closure of atrial septal defect (ASD) has become an alternative treatment to surgical repair. One of the challenges is the prolapse of the left atrial disc during the procedure. Many techniques have been developed to prevent the prolapse but not reduce it. In this study, we present a novel technique, termed push back technique, that help reduce the prolapsed device. Methods We enrolled 24 patients (8 males, 16 females) between May 2008 and January 2023 who underwent the push back technique during transcatheter closure of ASD in Taichung Veterans General Hospital. We recorded the hemodynamic data, success rate and complications including device embolization/migration, valvular regurgitation, pericardial effusion, and residual shunt. Results The median age was 6.3 years (1.2-70.5 years) and the median weight was 19.1 kg (7.8-90 kg). Fifteen (62.5%) patients had mild pulmonary hypertension. The median Qp/Qs was 2.54 (1.5-8.8). The median ASD stretched size was 21.2 mm (7.7-35.3 mm). The median device size was 22 mm (8-40 mm). The median fluoroscopy time was 14 min (5-23 min) and median procedure time was 47 min (25-78 min). The push back technique successfully reduced the prolapsed device in 21 (87.5%) patients. There was no complication in all patients. Conclusion We present a novel push back technique that can successfully reduce the prolapsed device in 87.5% (21/24) patients without complications. It is feasible, safe and effective.
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Affiliation(s)
- Li-Chin Liao
- Department of Pediatrics, Wuri Lin Shin Hospital, Taichung, Taiwan
- Department of Pediatrics, Children’s Medical Center, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Sheng-Ling Jan
- Department of Pediatrics, Children’s Medical Center, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ming-Chih Lin
- Department of Pediatrics, Children’s Medical Center, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ho-Hsun Lee
- Good Day Psychiatric Clinic, Taichung, Taiwan
| | - Yun-Ching Fu
- Department of Pediatrics, Children’s Medical Center, Taichung Veterans General Hospital, Taichung, Taiwan
- Department of Pediatrics, School of Medicine, National Chung Hsing University, Taichung, Taiwan
- Department of Pediatrics and Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
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18
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Hardman G, Zacharias J. Minimal-Access Atrial Septal Defect (ASD) Closure. J Cardiovasc Dev Dis 2023; 10:jcdd10050206. [PMID: 37233173 DOI: 10.3390/jcdd10050206] [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: 03/28/2023] [Revised: 05/01/2023] [Accepted: 05/07/2023] [Indexed: 05/27/2023] Open
Abstract
Progress towards the development and adoption of minimally invasive techniques in cardiac surgery has been slower than that seen in other surgical specialties. Congenital heart disease (CHD) patients represent an important population within cardiac disease, of which atrial septal defect (ASD) is one of the most common diagnoses. Management of ASD encompasses a range of minimal-access and minimally invasive approaches, including transcatheter device closure, mini-sternotomy, thoracotomy, video-assisted, endoscopic, and robotic approaches. In this article, we will discuss the pathophysiology of ASD, along with diagnosis, management, and indications for intervention. We will review the current evidence supporting minimally invasive and minimal-access surgical ASD closure in the adult and paediatric patient, highlighting peri-operative considerations and areas for further research.
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Affiliation(s)
- Gillian Hardman
- Department of Cardiothoracic Surgery, Blackpool Victoria Hospital, Blackpool FY3 8NR, UK
| | - Joseph Zacharias
- Department of Cardiothoracic Surgery, Blackpool Victoria Hospital, Blackpool FY3 8NR, UK
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19
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Garre S, Gadhinglajkar S, Sreedhar R, Krishnamoorthy K, Pillai VV. Atrial septal defect occluder device embolization: Experience of a tertiary care cardiac center. Ann Card Anaesth 2023; 26:149-154. [PMID: 37706378 PMCID: PMC10284467 DOI: 10.4103/aca.aca_28_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 07/10/2022] [Accepted: 07/31/2022] [Indexed: 09/15/2023] Open
Abstract
Background Percutaneous device closure of atrial septal defect (ASD) has become an increasingly popular procedure as it offers several advantages. However, it is associated with infrequent, but life-threatening complications such as device embolization. Objective To analyze the risk factors, common sites of embolization, associated complications, timing of embolization, and the treatment executed. Settings and Design A retrospective study was performed at a tertiary referral center for cardiac services. Material and Methods Pre-procedure, intra-procedure, and post-procedure data of patients whose ASD device embolized was collected retrospectively and analyzed for risk factors, common sites of embolization, associated complications, timing of embolization, and the treatment executed. Results: Thirty devices were embolized, out of which 13 were retrieved percutaneously in the Catheter laboratory, whereas 17 patients underwent surgery. Fourteen patients had an unfavorable septal morphology for device closure. Ten devices were embolized in the catheter laboratory, five in the intensive care unit, and two in the ward. The devices were embolized to almost all chambers of the heart and great vessels. One patient had an inferior vena cava rim tear while attempting percutaneous retrieval. One patient required a short period of total circulatory arrest (TCA) for retrieval of the device from ascending aorta, while another required a lateral position for retrieval from descending aorta. One patient required re-exploration for bleeding, while another had an air embolism and succumbed. Conclusions Once embolization occurs, the risks associated increase manifold. Most of the surgical extractions are uneventful; however, there could be certain complications that may need repair of valvular apparatus, the institution of TCA, or the need for the lateral position. Air embolization though very rare can occur which could be fatal.
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Affiliation(s)
- Sandeep Garre
- Department of Anaesthesiology, All India Institute of Medical Sciences, Bibinagar, Hyderabad, Telangana, India
| | - Shrinivas Gadhinglajkar
- Department of Cardiothoracic and Vascular Anaesthesia, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, Kerala, India
| | - Rupa Sreedhar
- Department of Cardiothoracic and Vascular Anaesthesia, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, Kerala, India
| | - K.M Krishnamoorthy
- Department of Cardiology, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, Kerala, India
| | - Vivek V. Pillai
- Department of Cardiothoracic and Vascular Surgery, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum, Kerala, India
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20
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Ramaraju H, McAtee AM, Akman RE, Verga AS, Bocks ML, Hollister SJ. Sterilization effects on poly(glycerol dodecanedioate): A biodegradable shape memory elastomer for biomedical applications. J Biomed Mater Res B Appl Biomater 2023; 111:958-970. [PMID: 36479954 DOI: 10.1002/jbm.b.35205] [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: 01/26/2022] [Revised: 10/31/2022] [Accepted: 11/15/2022] [Indexed: 12/13/2022]
Abstract
Biodegradable shape memory polymers provide unique regenerative medicine approaches in minimally invasive surgeries. Once heated, thermally responsive shape memory polymer devices can be compressed, programmed to fit within a small profile, delivered in the cold programmed state, and expanded when heated to body temperature. We have previously developed a biodegradable shape memory elastomer (SME), poly(glycerol dodecanedioate) (PGD), with transition temperatures near 37°C exhibiting nonlinear elastic properties like numerous soft tissues. Using SMEs in the clinic requires disinfection and sterilization methods that conserve physiochemical, thermomechanical, and shape recovery properties. We evaluated disinfection protocols using 70% ethanol and UV254 nm for research applications and ethylene oxide (EtO) gas sterilization for clinical applications. Samples disinfected with ethanol for 0.5 and 1 min showed no changes in physiochemical material properties, but after 15 min showed slower recovery rates than controls (p < .05). EtO sterilization at 54.4°C decreased transition temperatures and shape recovery rate compared to EtO sterilization at 37.8°C (p < .01) and controls (p < .05). Aging samples for 9 months in a vacuum desiccator significantly reduced shape recovery, and the recovery rate in EtO sterilized samples compared to controls (p < .001). Cytotoxicity testing (ISO-10993.5C:2012) revealed media extractions from EtO sterilized samples, sterilized at 37.8°C, and high-density polyethylene negative control samples exhibit lower cytotoxicity (IC50) than Ethanol 1 min, UV 2 h, and EtO 54.4°C. Cell viability of NIH3T3 fibroblasts on sterilized surfaces was equivalent on EtO 37.7°C, EtO 54.4°C and Ethanol sterilized substrates. Finally, chromogenic bacterial endotoxin testing showed endotoxin levels were below the FDA prescribed levels for devices contacting blood and lymphatic tissues for ethanol 1 min, UV 120 min, EtO 37.7°C, EtO 54.4°C. These findings outline various disinfection and sterilization processes for research and pre-clinical application and provide a pathway for developing custom sterilization cycles for the translation of biomedical devices utilizing PGD shape memory polymers.
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Affiliation(s)
- Harsha Ramaraju
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
| | - Annabel M McAtee
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
| | - Ryan E Akman
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
| | - Adam S Verga
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
| | - Martin L Bocks
- UH Rainbow Babies & Children's Hospital, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Scott J Hollister
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
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21
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Tan W, Aboulhosn J. Catheter-based Interventions to Reduce or Modify Surgical Risk in High-Risk Adult Congenital Heart Disease Patients. Semin Thorac Cardiovasc Surg Pediatr Card Surg Annu 2023; 26:89-97. [PMID: 36842803 DOI: 10.1053/j.pcsu.2022.12.005] [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: 10/12/2022] [Revised: 12/11/2022] [Accepted: 12/16/2022] [Indexed: 12/25/2022]
Abstract
The field of adult congenital heart disease has changed greatly over the past sixty years. As patients are now surviving longer into adulthood due to various improvements in surgical technique and medical technology, the demographic of patients with congenital heart disease (CHD) has changed, such that there are now more adults with CHD than there are children with CHD. This older and more medically complex population needs more interventions to treat residual defects or sequelae of their initial surgeries, and many of these patients are now deemed high risk for surgery. When the surgical risk becomes too great, either due to patient complexity, surgical complexity, or both, then transcatheter procedures may have a role in either mitigating or avoiding the risk altogether.
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Affiliation(s)
- Weiyi Tan
- Division of Cardiology, Department of Medicine, University of Texas Southwestern Medical Center, Adult Congenital Heart Disease, Dallas, Texas.
| | - Jamil Aboulhosn
- Division of Cardiology, Department of Medicine, University of California Los Angeles, Adult Congenital Heart Disease, Los Angeles, California
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22
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Ramaraju H, Massarella D, Wong C, Verga AS, Kish EC, Bocks ML, Hollister SJ. Percutaneous delivery and degradation of a shape memory elastomer poly(glycerol dodecanedioate) in porcine pulmonary arteries. Biomaterials 2023; 293:121950. [PMID: 36580715 DOI: 10.1016/j.biomaterials.2022.121950] [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: 07/14/2022] [Revised: 11/23/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022]
Abstract
Shape memory biodegradable elastomers are an emergent class of biomaterials well-suited for percutaneous cardiovascular repair requiring nonlinear elastic materials with facile handling. We have previously developed a chemically crosslinked shape memory elastomer, poly (glycerol dodecanedioate) (PGD), exhibiting tunable transition temperatures around body temperature (34-38 °C), exhibiting nonlinear elastic properties approximating cardiac tissues, and favorable degradation rates in vitro. Degree of tissue coverage, degradation and consequent changes in polymer thermomechanical properties, and inflammatory response in preclinical animal models are unknown material attributes required for translating this material into cardiovascular devices. This study investigates changes in the polymer structure, tissue coverage, endothelialization, and inflammation of percutaneously implanted PGD patches (20 mm × 9 mm x 0.5 mm) into the branch pulmonary arteries of Yorkshire pigs for three months. After three months in vivo, 5/8 samples exhibited (100%) tissue coverage, 2/8 samples exhibited 85-95% tissue coverage, and 1/8 samples exhibited limited (<20%) tissue coverage with mild-moderate inflammation. PGD explants showed a (60-70%) volume loss and (25-30%) mass loss, and a reduction in polymer crosslinks. Lumenal and mural surfaces and the cross-section of the explant demonstrated evidence of degradation. This study validates PGD as an appropriate cardiovascular engineering material due to its propensity for rapid tissue coverage and uneventful inflammatory response in a preclinical animal model, establishing a precedent for consideration in cardiovascular repair applications.
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Affiliation(s)
- Harsha Ramaraju
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology Atlanta, GA 30312, USA.
| | - Danielle Massarella
- UH Rainbow Babies & Children's Hospital, Department of Pediatrics, Division of Pediatric, Cardiology, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA
| | - Courtney Wong
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology Atlanta, GA 30312, USA
| | - Adam S Verga
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology Atlanta, GA 30312, USA
| | - Emily C Kish
- UH Rainbow Babies & Children's Hospital, Department of Pediatrics, Division of Pediatric, Cardiology, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA
| | - Martin L Bocks
- UH Rainbow Babies & Children's Hospital, Department of Pediatrics, Division of Pediatric, Cardiology, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA
| | - Scott J Hollister
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology Atlanta, GA 30312, USA.
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23
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Muroke V, Jalanko M, Haukka J, Sinisalo J. Cause-Specific Mortality of Patients With Atrial Septal Defect and Up to 50 Years of Follow-Up. J Am Heart Assoc 2023; 12:e027635. [PMID: 36625312 PMCID: PMC9939073 DOI: 10.1161/jaha.122.027635] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Background This study aimed to evaluate the long-term mortality and cause-specific mortality of patients with atrial septal defect (ASD) in a nationwide cohort. Methods and Results All patients diagnosed with simple ASD in the hospital discharge registry from 1969 to 2019 were included in the study. Complex congenital defects were excluded. Each subject was matched with 5 controls according to sex, age, and municipality at the index time. Adjusted mortality risk ratios (MRRs) were calculated using Poisson regression models. The median follow-up time was 11.1 years. Patients with ASD had higher overall mortality during follow-up, with an adjusted MRR of 1.72 (95% CI, 1.61-1.83). Patients with closed ASDs also had higher total mortality (MRR, 1.29 [95% CI, 1.10-1.51]). However, no difference in mortality was detected if the defect was closed before the age of 30 (MRR, 1.58 [95% CI, 0.90-2.77]), and transcatheter closed defects had lower mortality than the control cohort (MRR, 0.65 [95% CI, 0.42-0.99]). Patients with ASD had significantly more deaths due to congenital malformations (MRR, 54.61 [95% CI, 34.03-87.64]), other diseases of the circulatory system (MRR, 2.90 [95% CI, 2.42-3.49]), stroke (MRR, 1.89 [95% CI, 1.52-2.33]), diseases of the endocrine (MRR, 1.88 [95% CI, 1.10-3.22]) and respiratory system (MRR, 1.71 [95% CI, 1.19-2.45]), ischemic heart disease (MRR, 1.62 [95% CI, 1.41-1.86]), and accidents (MRR, 1.41 [95% CI, 1.05-1.89]). Conclusions Patients with ASD had higher overall mortality compared with a matched general population cohort. Increased cause-specific mortality was seen in congenital malformations, stroke, and heart diseases.
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Affiliation(s)
- Valtteri Muroke
- Department of CardiologyHelsinki University Hospital and University of HelsinkiHelsinkiFinland
| | - Mikko Jalanko
- Department of CardiologyHelsinki University Hospital and University of HelsinkiHelsinkiFinland
| | - Jari Haukka
- Department of Public Health, ClinicumUniversity of HelsinkiHelsinkiFinland
| | - Juha Sinisalo
- Department of CardiologyHelsinki University Hospital and University of HelsinkiHelsinkiFinland
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24
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A fully biodegradable polydioxanone occluder for ventricle septal defect closure. Bioact Mater 2022; 24:252-262. [PMID: 36632501 PMCID: PMC9813538 DOI: 10.1016/j.bioactmat.2022.12.018] [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: 09/29/2022] [Revised: 11/27/2022] [Accepted: 12/18/2022] [Indexed: 12/27/2022] Open
Abstract
Ventricular septal defect (VSD) is one of the commonest congenital heart diseases (CHDs). Current occluders for VSD treatment are mainly made of nitinol, which has the risk of nickel allergy, persistent myocardial abrasion and fatal arrythmia. Herein, a fully biodegradable polydioxanone (PDO) occluder equipped with a shape line and poly-l-lactic acid PLLA membranes is developed for VSD closure without the addition of metal marker. PDO occluder showed great mechanical strength, fatigue resistance, geometry fitness, biocompatibility and degradability. In a rat subcutaneous implantation model, PDO filaments significantly alleviated inflammation response, mitigated fibrosis and promoted endothelialization compared with nitinol. The safety and efficacy of PDO occluder were confirmed in a canine VSD model with 3-year follow-up, demonstrating the biodegradable PDO occluder could not only effectively repair VSD, induce cardiac remodeling but also address the complications associated with metal occluders. Furthermore, a pilot clinical trial with five VSD patients indicated that all the occluders were successfully implanted under the guidance of echocardiography and no adverse events occurred during the 3-month follow-up. Collectively, the fully bioresorbable PDO occluder is safe and effective for clinical VSD closure and holds great promise for the treatment of structural CHDs.
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25
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Vishwanath V, Akseer S, Frankfurter C, Reza S, Farrell A, Horlick E, Abrahamyan L. Comparative effectiveness of devices for transcatheter closure of atrial septal defects: Systematic review and network meta-analysis. Arch Cardiovasc Dis 2022; 115:664-674. [PMID: 36336619 DOI: 10.1016/j.acvd.2022.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 12/15/2022]
Abstract
Atrial septal defect is a common congenital heart disease, producing a left-to-right shunt in the atrial septum; the current preferred treatment is transcatheter device closure. The aim is to conduct a systematic review to synthesize information on the comparative effectiveness and safety of atrial septal defect closure devices. The methods used: a comprehensive search of Ovid MEDLINE®, Embase, and Cochrane Central databases was conducted. Studies comparing procedural and follow-up outcomes of atrial septal defect devices were included. Network meta-analyses were conducted to generate direct and indirect evidence for comparative effectiveness and safety outcomes between devices. The results are as follows: Twelve studies met our inclusion criteria and were compared in network meta-analyses. The meta-analyses evaluated contemporary devices: the AMPLATZER Septal Occluder; the GORE CARDIOFORM Septal Occluder; the Figulla Flexible II Occluder; the CeraFlex Septal Occluder; and the HELEX Septal Occluder. These studies represented 3998 patients. The primary safety and efficacy outcomes were device embolization and follow-up residual shunt, respectively. Secondary clinical outcomes included procedural success and major and minor complications. No differences were found between devices in terms of device embolization and secondary clinical outcomes. Follow-up residual shunt was higher with the HELEX Septal Occluder compared with the AMPLATZER Septal Occluder (odds ratio 2.92, 95% confidence interval 1.12-7.61). To conclude: although most outcomes were similar between devices, evidence was largely based on observational low-quality studies. There were inconsistencies in outcome reporting and definitions; this merits future studies, with head-to-head device comparisons and standardization of outcomes.
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Affiliation(s)
- Varnita Vishwanath
- Toronto Congenital Cardiac Centre for Adults, Peter Munk Cardiac Centre (PMCC), University Health Network, ON M5G 2N2 Toronto, Canada
| | - Selai Akseer
- Toronto General Hospital Research Institute, University Health Network, 10th Floor Eaton North, Room 237, 200, Elizabeth Street, ON M5G 2C4 Toronto, Canada; Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto ON M5T 3M6, Canada
| | - Claudia Frankfurter
- Toronto Congenital Cardiac Centre for Adults, Peter Munk Cardiac Centre (PMCC), University Health Network, ON M5G 2N2 Toronto, Canada
| | - Seleman Reza
- Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto ON M5T 3M6, Canada
| | - Ashley Farrell
- Library & Information Services, University Health Network, Toronto ON M5G 2C4, Canada
| | - Eric Horlick
- Toronto Congenital Cardiac Centre for Adults, Peter Munk Cardiac Centre (PMCC), University Health Network, ON M5G 2N2 Toronto, Canada
| | - Lusine Abrahamyan
- Toronto General Hospital Research Institute, University Health Network, 10th Floor Eaton North, Room 237, 200, Elizabeth Street, ON M5G 2C4 Toronto, Canada; Institute of Health Policy, Management and Evaluation (IHPME), University of Toronto, Toronto ON M5T 3M6, Canada.
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26
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Wang J, Xie W, Cheng M, Wu Q, Wang F, Li P, Fan B, Zhang X, Wang B, Liu X. Assessment of Transcatheter or Surgical Closure of Atrial Septal Defect using Interpretable Deep Keypoint Stadiometry. RESEARCH (WASHINGTON, D.C.) 2022; 2022:9790653. [PMID: 36340508 PMCID: PMC9620637 DOI: 10.34133/2022/9790653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 10/03/2022] [Indexed: 12/01/2023]
Abstract
Automated echocardiogram interpretation with artificial intelligence (AI) has the potential to facilitate the serial diagnosis of heart defects by primary clinician. However, the fully automated and interpretable analysis pipeline for suggesting a treatment plan is largely underexplored. The present study targets to build an automatic and interpretable assistant for the transthoracic echocardiogram- (TTE-) based assessment of atrial septal defect (ASD) with deep learning (DL). We developed a novel deep keypoint stadiometry (DKS) model, which learns to precisely localize the keypoints, i.e., the endpoints of defects and followed by the absolute distance measurement with the scale. The closure plan and the size of the ASD occluder for transcatheter closure are derived based on the explicit clinical decision rules. A total of 3,474 2D and Doppler TTE from 579 patients were retrospectively collected from two clinical groups. The accuracy of closure classification using DKS (0.9425 ± 0.0052) outperforms the "black-box" model (0.7646 ± 0.0068; p < 0.0001) for within-center evaluation. The results in cross-center cases or using the quadratic weighted kappa as an evaluation metric are consistent. The fine-grained keypoint label provides more explicit supervision for network training. While DKS can be fully automated, clinicians can intervene and edit at different steps of the process as well. Our deep learning keypoint localization can provide an automatic and transparent way for assessing size-sensitive congenital heart defects, which has huge potential value for application in primary medical institutions in China. Also, more size-sensitive treatment planning tasks may be explored in the future.
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Affiliation(s)
- Jing Wang
- School of Basic Medical Sciences, Capital Medical University, Beijing 10069, China
| | - Wanqing Xie
- Department of Intelligent Medical Engineering, School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
- Beth Israel Deaconess Medical Center, Harvard Medical School, Harvard University, Boston, MA 02215, USA
| | - Mingmei Cheng
- Department of Intelligent Medical Engineering, School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Qun Wu
- Heart Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 10045, China
| | - Fangyun Wang
- Heart Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 10045, China
| | - Pei Li
- Heart Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 10045, China
| | - Bo Fan
- School of Basic Medical Sciences, Capital Medical University, Beijing 10069, China
| | - Xin Zhang
- Heart Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 10045, China
| | - Binbin Wang
- Center for Genetics, National Research Institute for Family Planning, Beijing 100730, China
- Graduated school, Peking Union Medical College, Beijing 100730, China
| | - Xiaofeng Liu
- Gordon Center for Medical Imaging, Harvard Medical School, and Massachusetts General Hospital, Boston, MA 02114, USA
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27
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Dalvi B, Bhalgat P. Balloon Interrogation of Intervening Tissue: A Novel Method to Decide Strategy for Closing Multiple Atrial Septal Defects. Circ Cardiovasc Interv 2022; 15:e012048. [PMID: 36126135 DOI: 10.1161/circinterventions.122.012048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Two separate ostium secundum atrial septal defects are a challenging substrate for device closure due to lack of a well-described strategy or an adequately evaluated protocol. METHODS This is a prospective study comprising 20 patients with 2 atrial septal defects who underwent device closure. All of them underwent balloon interrogation (BI) of the intervening tissue to decide 1- versus 2-device strategy. During BI, if the flow through both the defects could be stopped completely implying adequate mobility of the separating tissue, a single device strategy was used. The size of the device in this subset was determined by BI diameter. In case the flow persisted, 2 devices were used to close the defects separately. RESULTS The mean age was 24±17 years. The main defect size was (mean 14.5 mm±SD 2.69 mm), whereas the second defect measured (mean 8.5±SD 3.02 mm). The tissue separating the 2 defects was measured (mean 6.1±SD 2.6 mm). In 15 of them, based on the BI results, a single device was used successfully to close both the defects without a residual shunt. In the remaining 5 patients, 2 devices were used. There were no complications during the procedure or at follow-up period of 41.9±16.9 months. CONCLUSIONS BI in patients with 2 atrial septal defects is helpful in defining 1- versus 2-device strategies and in choosing the size of the device to be used. Nearly 3/4 of the patients may get away with a single device for closing both the defects successfully thereby decreasing the cost and complexity of the procedure.
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28
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Sinha SK, Razi MM, Sofi NU, Rohit MK, Pandey U, Sharma AK, Sachan M, Aggarwal P, Jha M, Shukla P, Thakur R, Krishna V, Verma RK. Transcatheter closure of secundum atrial septal defect using Cocoon septal occluder: immediate and long-term results. Egypt Heart J 2022; 74:59. [PMID: 35962873 PMCID: PMC9375781 DOI: 10.1186/s43044-022-00298-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 08/04/2022] [Indexed: 12/04/2022] Open
Abstract
Background Atrial septal defect (ASD) is one of the common congenital heart defects. Its management has transformed dramatically in the last 4 decades with the transition from surgical to percutaneous transcatheter closure for most secundum-type ASDs. Various devices are available for transcatheter closure of ASD with Amplatzer atrial septal occluder being most commonly used worldwide. Cocoon septal occlude has a nanocoating of platinum using nano-fusion technology over nitinol framework that imparts better radiopacity and excellent biocompatibility and prevents leaching of nickel into circulation, and by smoothening nitinol wire makes this device very soft and smooth. The aim of this study was to evaluate feasibility, effectiveness, safety, and long-term outcome of transcatheter closure of ASD using Cocoon septal occluder (Vascular Innovation, Thailand). Results All patients undergoing transcatheter closure of hemodynamically significant ASD between September 2012 and July 2019 in our institute were included into this single-center, prospective study. Exclusion criteria were defect > 40 mm, unsuitable anatomy, Eisenmenger syndrome, and anomalous pulmonary venous return. Three hundred and twenty patients underwent device closure, of which 238 (74%) were female. The mean age was 14.6 years (range 6–29), and the median weight was 30.2 kg (range 10–53 kg). Procedure was performed under fluoroscopy using transthoracic and transesophageal echocardiography in 298 (93.1%) and 22(6.9%) patients, respectively. Balloon-assisted technique was used, when septal defect was ≥ 34 mm, in 9 (2.8%) patients. The mean diameter of defect and device was 21.4 mm (range 12–36 mm) and 26.9 mm (range 14–40 mm), respectively. Aortic rim was absent in 11 (3.4%) patients. Primary success was achieved in 312 (97.5%) patients. Early embolization to right ventricle was noted in 2 (0.6%) patients. In both cases, 40-mm device was attempted for defect of 36 mm with inadequate aortic rim using balloon-assisted technique. One (0.3%) patient developed perforation of right atrium. All were surgically repaired. Three (0.9%) patients developed complete heart block following device deployment requiring device retrieval. Two patients had had moderate residual shunt at 6 months of follow-up. After mean follow-up of 50.92 months (range 12.5–89 months), no erosion, allergic reactions to nickel, or other major complications were reported. Conclusions Percutaneous transcatheter closure of ASD by Cocoon septal occluder (up to 36 mm) is safe and feasible with high success rate and without any significant device-related major complications over long-term follow-up. With unique device design and excellent long-term safety, it could be preferred dual-disk occluder for transcatheter closure of atrial septal defect. In most of the patients, ASD device can be safely deployed under transthoracic echocardiographic guidance.
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29
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Kim AY, Woo W, Lim BJ, Jung JW, Young Choi J, Kim YJ. Assessment of Device Neoendothelialization With Cardiac Computed Tomography Angiography After Transcatheter Closure of Atrial Septal Defect. Circ Cardiovasc Imaging 2022; 15:e014138. [PMID: 35861980 PMCID: PMC9298151 DOI: 10.1161/circimaging.122.014138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Although the transcatheter closure of atrial septal defect was established as the treatment of choice several decades ago, the process of device neoendothelialization (NE) in humans is not well understood. We aimed to measure the extent of device NE using cardiac computed tomography angiography and analyze its risk factors.
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Affiliation(s)
- Ah Young Kim
- Division of Pediatric Cardiology, Department of Pediatrics, Severance Hospital (A.Y.K., J.W.J., J.Y.C.), Yonsei University College of Medicine, Seoul, Korea
| | - Wongi Woo
- Department of Thoracic and Cardiovascular Surgery, Gangnam Severance Hospital (W.W.), Yonsei University College of Medicine, Seoul, Korea
| | - Beom Jin Lim
- Department of Pathology, Gangnam Severance Hospital (B.J.L.), Yonsei University College of Medicine, Seoul, Korea
| | - Jo Won Jung
- Division of Pediatric Cardiology, Department of Pediatrics, Severance Hospital (A.Y.K., J.W.J., J.Y.C.), Yonsei University College of Medicine, Seoul, Korea
| | - Jae Young Choi
- Division of Pediatric Cardiology, Department of Pediatrics, Severance Hospital (A.Y.K., J.W.J., J.Y.C.), Yonsei University College of Medicine, Seoul, Korea
| | - Young Jin Kim
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital (Y.J.K)
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30
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Role of Echocardiography in the Diagnosis and Interventional Management of Atrial Septal Defects. Diagnostics (Basel) 2022; 12:diagnostics12061494. [PMID: 35741304 PMCID: PMC9222141 DOI: 10.3390/diagnostics12061494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/03/2022] [Accepted: 06/13/2022] [Indexed: 11/17/2022] Open
Abstract
This review centers on the usefulness of echo-Doppler studies in the diagnosis of ostium secundum atrial septal defects (ASDs) and in their management, both in children and adults. Transthoracic echocardiography can easily identify the secundum ASDs and also differentiate secundum ASDs from other kinds of ASDs, such as ostium primum ASD, sinus venosus ASD and coronary sinus ASD, as well as patent foramen ovale. Preliminary selection of patients for device occlusion can be made by transthoracic echocardiograms while final selection is based on transesophageal (TEE) or intracardiac (ICE) echocardiographic studies with optional balloon sizing of ASDs. TEE and ICE are extremely valuable in guiding device implantation and in evaluating the position of the device following its implantation. Echo-Doppler evaluation during follow-up is also useful in documenting improvements in ventricular size and function, in assessing the device position, in detecting residual shunts, and in identifying rare device-related complications. Examples of echo images under each section are presented. The reasons why echo-Doppler is very valuable in diagnosing and managing ASDs are extensively discussed.
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31
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Turner ME, Bouhout I, Petit CJ, Kalfa D. Transcatheter Closure of Atrial and Ventricular Septal Defects: JACC Focus Seminar. J Am Coll Cardiol 2022; 79:2247-2258. [PMID: 35654496 DOI: 10.1016/j.jacc.2021.08.082] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 08/02/2021] [Accepted: 08/09/2021] [Indexed: 11/25/2022]
Abstract
The field of congenital interventional cardiology has experienced tremendous growth in recent years. Beginning with the development of early devices for transcatheter closure of septal defects in the 1970s and 1980s, such technologies have evolved to become a mainstay of treatment for many atrial septal defects (ASDs) and ventricular septal defects (VSDs). Percutaneous device closure is now the preferred approach for the majority of secundum ASDs. It is also a viable treatment option for selected VSDs, though limitations still exist. In this review, the authors describe the current state of transcatheter closure of ASDs and VSDs in children and adults, including patient selection, procedural approach, and outcomes. Potential areas for future evolution and innovation are also discussed.
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Affiliation(s)
- Mariel E Turner
- Division of Pediatric Cardiology, Morgan Stanley Children's Hospital of New York-Presbyterian, Columbia University Irving Medical Center, New York, New York, USA.
| | - Ismail Bouhout
- Division of Cardiothoracic Surgery, Morgan Stanley Children's Hospital of New York-Presbyterian, Columbia University Irving Medical Center, New York, New York, USA
| | - Christopher J Petit
- Division of Pediatric Cardiology, Morgan Stanley Children's Hospital of New York-Presbyterian, Columbia University Irving Medical Center, New York, New York, USA
| | - David Kalfa
- Division of Cardiothoracic Surgery, Morgan Stanley Children's Hospital of New York-Presbyterian, Columbia University Irving Medical Center, New York, New York, USA
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Love BA. Cryptogenic Stroke, Patent Foramen Ovale, and ASD Closure. Interv Cardiol 2022. [DOI: 10.1002/9781119697367.ch53] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Wong T, Pressat-Laffouilhère T, Fresse KW, Bejar S, Michelin P, Bauer F, Dacher JN. Role of MDCT in evaluating prothesis size prior to percutaneous transcatheter closure of ostium secundum atrial septal defect. THE INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 2022; 38:1133-1143. [PMID: 34971420 DOI: 10.1007/s10554-021-02481-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 11/20/2021] [Indexed: 11/26/2022]
Abstract
To investigate the feasibility and accuracy of cardiac multidetector computed tomography (MDCT) prosthesis sizing prior to ostium secundum atrial septal defect (ASD) percutaneous closure. Seventy consecutive patients were included in this retrospective bicentric study between May 2012 and June 2018. All underwent cardiac MDCT (primarily performed to rule out abnormal venous pulmonary return and coronary anomaly) and transesophageal echocardiography (TEE) before transcatheter closure: dimensions of the defect and peripheral rims were measured. Measurements of the defect obtained at TEE and MDCT were compared to prosthesis size. Our primary objective was the comparison of ASD maximal diameter obtained at MDCT (CT-Dmax) to prosthesis size. Intraclass correlation coefficient (ICC), Bland Altman plots and linear regression were calculated. Intra- and inter-observer agreements were calculated for MDCT defect measurements. Forty-three patients were finally included for defect measurements: 17 patients did not undergo transcatheter closure, and 10 had incomplete data. For CT-Dmax, ICC was 0.88 (CI 95% = [0.78-0.93]; p = 0.06); mean difference was - 0.8 ± 5.7 mm; regression linear equation was 0.9 × + 3.2 (p < 0.001). For maximal diameter at TEE versus prosthesis size, ICC was 0.46 (CI 95% = [0.21-0.61]; p = 0.003); mean difference was-6.0 ± 8.2 mm; regression linear equation was 0.91 × + 7.6 (p < 0.001). Intra- and inter-observer agreement for CT-Dmax were 0.97 (CI 95% = [0.95-0.98]) and 0.86 (CI 95% = [0.73-0.93]) respectively. MDCT is a reliable tool for sizing the defect of ostium secundum ASD, making it a complement or even an alternative to pre-procedural TEE.
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Affiliation(s)
- Tatiana Wong
- Cardiac MR/CT Unit, Department of Radiology, Institut Mutualiste Montsouris, 42 Boulevard Jourdan, 75014, Paris, France.
| | | | - Karine Warin Fresse
- Cardiac MR/CT Unit, Department of Radiology, Nantes University Hospital, Boulevard Professeur Jacques Monod, 44800, Saint-Herblain, France
| | - Sofiane Bejar
- Cardiac MR/CT Unit, Department of Radiology, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
| | - Paul Michelin
- Cardiac MR/CT Unit, Department of Radiology, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
| | - Fabrice Bauer
- Normandie Univ., UNIROUEN, INSERM U1096, 22 Boulevard Gambetta, 76000, Rouen, France
- Department of Cardiology, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
| | - Jean-Nicolas Dacher
- Cardiac MR/CT Unit, Department of Radiology, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
- Normandie Univ., UNIROUEN, INSERM U1096, 22 Boulevard Gambetta, 76000, Rouen, France
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Nishioka M, Hoshino K, Ugaki S. Late bacterial endocarditis after percutaneous atrial septal defect closure. Cardiol Young 2022; 33:1-3. [PMID: 35481493 DOI: 10.1017/s1047951122001366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Percutaneous atrial septal defect closure is widely used as an alternative to surgical repair in many hospitals. Infective endocarditis related to occluding devices is commonly known, but following that atrial septal defect closure with a device in a child is rare. This report describes an 11-year-old girl who developed late-stage bacterial endocarditis following incomplete endothelialisation after a percutaneous procedure.
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Affiliation(s)
- Makiko Nishioka
- Department of Pediatric Cardiology, Saitama Children's Medical Center, Saitama330-8777, Japan
| | - Kenji Hoshino
- Department of Pediatric Cardiology, Saitama Children's Medical Center, Saitama330-8777, Japan
| | - Shinya Ugaki
- Department of Pediatric Cardiovascular Surgery, Saitama Children's Medical Center, Saitama330-8777, Japan
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Seol JH, Kim AY, Jung SY, Choi JY, Park YJ, Jung JW. Intracardiac Echocardiogram: Feasibility, Efficacy, and Safety for Guidance of Transcatheter Multiple Atrial Septal Defects Closure. J Clin Med 2022; 11:2394. [PMID: 35566520 PMCID: PMC9100238 DOI: 10.3390/jcm11092394] [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: 03/15/2022] [Revised: 04/15/2022] [Accepted: 04/21/2022] [Indexed: 02/04/2023] Open
Abstract
We aimed to determine the feasibility, efficacy, success, and safety of intracardiac echocardiography (ICE) in transcatheter multiple atrial septal defect (ASD) closure. Of 185 patients with multiple ASDs who underwent transcatheter closure, 140 (76%) patients who weighed <30kg with a narrow distance between defects or in whom single device closure was anticipated were guided by ICE and 45 patients were guided by three-dimensional (3D) transesophageal echocardiography (TEE) with or without ICE. Patients in the ICE group were relatively younger and weighed less than those in the 3D TEE group (p < 0.0001). The ratio of the distance between defects >7 mm was high, and more cases required ≥2 devices in the 3D TEE group than those in the ICE group (p < 0.0001). All patients in the 3D TEE group and seven patients (5%) in the ICE group were operated on under general anesthesia (p < 0.0001). The fluoroscopic time was shorter in the ICE group (13.98 ± 6.24 min vs. 24.86 ± 16.47 min, p = 0.0005). No difference in the complete closure rate and complications was observed. ICE-guided transcatheter and 3D TEE were feasible, safe, and effective in successful multiple ASD device closures, especially for young children and patients at high risk under general anesthesia.
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Affiliation(s)
- Jae-hee Seol
- Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, Korea; (J.-h.S.); (A.-y.K.); (S.-y.J.); (J.-y.C.)
- Department of Pediatrics, Yonsei University Wonju College of Medicine, Wonju 26493, Korea
| | - Ah-young Kim
- Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, Korea; (J.-h.S.); (A.-y.K.); (S.-y.J.); (J.-y.C.)
| | - Se-yong Jung
- Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, Korea; (J.-h.S.); (A.-y.K.); (S.-y.J.); (J.-y.C.)
| | - Jae-young Choi
- Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, Korea; (J.-h.S.); (A.-y.K.); (S.-y.J.); (J.-y.C.)
| | - Yeon-jae Park
- Department of Biostatistics, Yonsei University Wonju College of Medicine, Wonju 26493, Korea;
| | - Jo-won Jung
- Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul 03722, Korea; (J.-h.S.); (A.-y.K.); (S.-y.J.); (J.-y.C.)
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Shah TR, Beig JR, Choh NA, Rather FA, Yaqoob I, Jan VM. Phase contrast cardiac magnetic resonance imaging versus transoesophageal echocardiography for the evaluation of feasibility for transcatheter closure of atrial septal defects. Egypt Heart J 2022; 74:27. [PMID: 35416569 PMCID: PMC9008100 DOI: 10.1186/s43044-022-00269-7] [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: 09/18/2021] [Accepted: 04/02/2022] [Indexed: 12/02/2022] Open
Abstract
Background This prospective study was aimed at comparing phase contrast cardiac magnetic resonance imaging (PC-CMR) with 2D transoesophageal echocardiography (TEE) for determining potential candidature for transcatheter closure in ostium secundum ASD (OS-ASD) patients. We included consecutive adult patients with OS-ASD for the evaluation of feasibility for transcatheter closure using 2D-TEE and PC-CMR over a period of 2 years. Patients who fulfilled the conventional criteria for transcatheter closure, i.e. maximum ASD diameter ≤ 34 mm, adequate rims (≥ 5 mm, except for anterosuperior rim), and normal pulmonary venous drainage on both imaging modalities, were taken for device closure. In patients where there was discrepancy in the measurements of ASD diameter or rim size, making them eligible for device closure on one imaging modality and ineligible on the other hand, provisional device closure was attempted. All patients who underwent transcatheter closure were followed up to 6 months to rule out any complications. Results A total of 58 patients (mean age 35.93 ± 10.59 years) were enrolled in the study. Overall, there was significant positive correlation between 2D-TEE and CMR measurements of maximal ASD diameter and rim size (p < 0.001). However, TEE significantly underestimated maximal ASD diameter and posteroinferior rim size in comparison with CMR (p = 0.013 and p = 0.023, respectively). 46 (79.3%) patients were suitable for transcatheter closure on CMR, while 44 (75.9%) were eligible on TEE. Transcatheter closure was attempted in 48 patients based on imaging findings and was successful in 46 (95.8%) patients. Device closure was unsuccessful in 2 patients with defect size < 34 mm on TEE but > 34 mm on CMR. Among 7 patients with deficient posteroinferior rim on TEE, 5 had sufficient rim on CMR and underwent successful transcatheter closure. CMR detected anomalous pulmonary venous drainage in one patient which was missed on TEE, hence excluding the patient from transcatheter closure. Mean device size was 28.3 ± 7.4 mm and correlated more strongly with the defect dimensions on PC-CMR (r = 0.85, p < 0.001) compared to TEE (r = 0.71, p = 0.02). Conclusions PC-CMR may to be superior to 2D-TEE for the preprocedural planning and feasibility assessment for transcatheter closure in adult patients with ostium secundum ASD.
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Affiliation(s)
| | - Jahangir Rashid Beig
- Department of Cardiology, Super Speciality Hospital, Government Medical College, Srinagar, Jammu and Kashmir, 190010, India.
| | | | | | - Irfan Yaqoob
- Department of Cardiology, SKIMS, Srinagar, J&K, India
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Heaton JN, Okoh AK, Suh S, Ozturk E, Salemi A, Waxman S, Tayal R. Safety and Efficacy of the Amplatzer Septal Occluder: A Systematic Review and Meta-Analysis. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2022; 37:52-60. [PMID: 34183276 PMCID: PMC10909392 DOI: 10.1016/j.carrev.2021.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 05/12/2021] [Accepted: 06/01/2021] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To assess the safety and efficacy of the Amplatzer Septal Occluder in the closure of secundum type atrial septal defects. BACKGROUND The Amplatzer Septal Occluder (ASO; Abbott, St. Paul, MN) is an FDA-approved device for percutaneous closure of secundum type atrial septal defects (ASD). Previous small cohort trials have shown a favorable safety and technical efficacy profile. METHODS We conducted a systemic review and meta-analysis of all prospective case series and controlled trials that evaluated the ASO's safety and implant efficacy. The primary endpoint was the technical success rate of implantations. Secondary outcomes included proportions of arrhythmias and embolism specific-adverse events. RESULTS We included a total of 12 studies with 2972 patients. The ratio of device implantation was 2:1 by sex [female: male]. Pooled technical success rate of implantation was 98% (95% CI: 0.968-0.990, P < 0.01). The cumulative adverse event rate was 5.1% (95% CI: 0.035-0.068, P < 0.01), which included arrhythmia and embolism specific adverse event rates of 1.8% (95% CI: 0.007-0.032, P < 0.01) and 0.7% (95% CI: 0.002-0.013, P < 0.01), respectively. Sensitivity analysis did not significantly affect pooled outcomes for success rate and adverse events; both forest plot and Begg's and Egger's regression tests supported symmetricity. CONCLUSION A high likelihood of technical success can be expected when implanting the ASO in secundum type ASDs. Adverse event rates are expected for one in twenty patients, and thus, our results support the safe use of ASO in secundum type ASDs closure. CONDENSED ABSTRACT The AMPLATZER Septal Occluder is an FDA-approved device for percutaneous closure of secundum type atrial septal defects (ASD). We conducted a systemic review and meta-analysis of all prospective case series and controlled trials that evaluated the ASO's safety and implant efficacy. We included a total of 12 studies with 2972 patients. Pooled technical success rate of implantation was 98% (P < 0.01). The cumulative adverse event rate was 5.1% (P < 0.01), 1.8% (P < 0.01) rate of arrhythmias, and 0.7% (P < 0.01) rate of embolisms. A high likelihood of technical success can be expected with a low rate of adverse events.
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Affiliation(s)
- Joseph N Heaton
- Department of Medicine, The Brooklyn Hospital Center, Brooklyn, NY, United States of America; Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America.
| | - Alexis K Okoh
- Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America
| | - Seungmo Suh
- Department of Medicine, The Brooklyn Hospital Center, Brooklyn, NY, United States of America
| | - Ebru Ozturk
- Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America
| | - Arash Salemi
- Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America
| | - Sergio Waxman
- Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America
| | - Rajiv Tayal
- Cardiovascular Research Unit, RWJ Barnabas Health. NBIMC, Newark, NJ, United States of America
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Malzahn L, Bertog S, Sievert K, Reinhartz M, Schnelle N, Grunwald I, Franke J, Gafoor SA, Jovanovic B, Vogel A, Ilioska-Damkoehler P, Galeru N, Sievert H. Transcatheter closure of large atrial septal defects in adults. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2022; 42:28-33. [DOI: 10.1016/j.carrev.2022.03.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 03/12/2022] [Accepted: 03/21/2022] [Indexed: 11/03/2022]
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Fujimoto K, Kato A, Kitano M, Toyoshima Y, Sakaguchi H, Kurosaki K. Successful treatment of symptomatic first-degree atrioventricular block after Occlutech Figulla Flex II atrial septal defect occluder placement. J Cardiol Cases 2022; 25:126-129. [DOI: 10.1016/j.jccase.2021.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 07/20/2021] [Accepted: 07/28/2021] [Indexed: 11/25/2022] Open
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Noma M, Hirata Y, Hirahara N, Suzuki T, Miyata H, Hiramatsu Y, Yoshimura Y, Takamoto S. Pericardial effusion after congenital heart surgery. JTCVS OPEN 2022; 9:237-243. [PMID: 36003447 PMCID: PMC9390554 DOI: 10.1016/j.xjon.2022.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 01/12/2022] [Indexed: 11/25/2022]
Abstract
Objective Pericardial effusion after cardiac surgery remains an important cause of morbidity and mortality. We describe the risk factors of pericardial effusion after congenital heart surgery through analyzing data from a nationwide, multi-institutional registry. Methods The Japan Congenital Cardiovascular Surgery Database, which reflects routine clinical care in Japan, was used for this retrospective cohort study. Multivariable regression analysis was done after univariable comparison of patients with pericardial effusion and no pericardial effusion. Results The study enrolled 64,777 patients registered with the Japan Congenital Cardiovascular Surgery Database between 2008 and 2016; 909 of these had postoperative pericardial effusion (1.4%) and were analyzed along with 63,868 patients without pericardial effusion. Univariable analysis found no difference between the groups in terms of gender, early delivery, or preoperative mechanical ventilatory support. In the pericardial effusion group, cardiopulmonary bypass use was lower (58.4% vs 62.1%), whereas the cardiopulmonary bypass time (176.9 vs 139.9 minutes) and aortic crossclamp time (75.1 vs 62.2 minutes) were longer, and 30-day mortality was higher (4.1% vs 2.2%). Multivariable analysis identified trisomy 21 (odds ratio, 1.54), 22q.11 deletion (odds ratio, 2.17), first-time cardiac surgery (odds ratio, 2.01), and blood transfusion (odds ratio, 1.43) as independent risk factors of postoperative pericardial effusion. In contrast, neonates, infants, ventricular septal defect, atrial septal defect, tetralogy of Fallot repair, and arterial switch operation were correlated with a low risk of pericardial effusion development. Conclusions The incidence of postoperative pericardial effusion in congenital cardiac surgery was 1.4%. Trisomy 21, 22q.11 deletion, first-time cardiac surgery, and blood transfusion were identified as the principal factors predicting the need for pericardial effusion drainage.
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Effectiveness and Safety of Transcatheter Atrial Septal Defect Closure in Adults with Systemic Essential Hypertension. J Clin Med 2022; 11:jcm11040973. [PMID: 35207245 PMCID: PMC8879914 DOI: 10.3390/jcm11040973] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/24/2022] [Accepted: 02/10/2022] [Indexed: 12/27/2022] Open
Abstract
Concomitant systemic essential hypertension (HTN) in adults with a secundum atrial septal defect (ASD) can unfavorably affect the hemodynamics and transcatheter ASD closure (ASDC) effects. This study aims to assess the effectiveness and safety of ASDC in adults with HTN in real-world clinical practice. Right ventricular (RV) reverse remodeling (RVR) and the lack of a left-to-right interatrial residual shunt (NoRS) in echocardiography 24 h and 6 months (6 M) post-ASDC, and ASDC-related complications within 6 M were evaluated in 184 adults: 79 with HTN (HTN+) and 105 without HTN (HTN−). Compared to HTN−, HTN+ patients were older and had a greater RV size and the prevalence of atrial arrhythmias, chronic heart failure, nonobstructive coronary artery disease, diabetes, hyperlipidemia, and left ventricular diastolic dysfunction. ASDC was successful and resulted in RVR, NoRS, and a lack of ASDC-related complications in the majority of HTN+ patients both at 24 h and 6 M. HTN+ and HTN− did not differ in ASD size, a successful implantation rate (98.7% vs. 99%), RVR 24 h (46.8% vs. 46.7%) and 6 M (59.4% vs. 67.9%) post-ASDC, NoRS 24 h (79% vs. 81.5%) and 6 M (76.6% vs. 86.9%) post-ASDC, and the composite of RVR and NoRS at 6 M (43.8% vs. 57.1%). Most ASDC-related complications in HTN+ occurred within 24 h and were minor; however, major complications such as device embolization within 24 h and mitral regurgitation within 6 M were observed. No differences between HTN+ and HTN− were observed in the total (12.7% vs. 9.5%) and major (5.1% vs. 4.8%) complications. Transcatheter ASDC is effective and safe in adults with secundum ASD and concomitant HTN in real-world clinical practice; however, proper preprocedural management and regular long-term follow-up post-ASDC are required.
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Van Praagh R. Interatrial Communications. CONGENIT HEART DIS 2022. [DOI: 10.1016/b978-1-56053-368-9.00009-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Comparison of Patent Ductus Arteriosus Stent and Blalock-Taussig Shunt as Palliation for Neonates with Sole Source Ductal-Dependent Pulmonary Blood Flow: Results from the Congenital Catheterization Research Collaborative. Pediatr Cardiol 2022; 43:121-131. [PMID: 34524483 DOI: 10.1007/s00246-021-02699-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 07/23/2021] [Indexed: 12/19/2022]
Abstract
Patent ductus arteriosus (PDA) stenting is an accepted method for securing pulmonary blood flow in cyanotic neonates. In neonates with pulmonary atresia and single source ductal-dependent pulmonary blood flow (SSPBF), PDA stenting remains controversial. We sought to evaluate outcomes in neonates with SSPBF, comparing PDA stenting and surgical Blalock-Taussig shunt (BTS). Neonates with SSPBF who underwent PDA stenting or BTS at the four centers of the Congenital Catheterization Research Collaborative from January 2008 to December 2015 were retrospectively reviewed. Reintervention on the BTS or PDA stent prior to planned surgical repair served as the primary endpoint. Additional analyses of peri-procedural complications, interventions, and pulmonary artery growth were performed. A propensity score was utilized to adjust for differences in factors. Thirty-five patients with PDA stents and 156 patients with BTS were included. The cohorts had similar baseline characteristics, procedural complications, and mortality. Interstage reintervention rates were higher in the PDA stent cohort (48.6% vs. 15.4%, p < 0.001).
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Tanaka S, Imamura T, Narang N, Fukuda N, Ueno H, Kinugawa K. Practical Therapeutic Management of Percutaneous Atrial Septal Defect Closure. Intern Med 2022; 61:15-22. [PMID: 33583888 PMCID: PMC8810241 DOI: 10.2169/internalmedicine.5944-20] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Atrial septal defects (ASDs) are one of the most common congenital heart disorders encountered by cardiologists. Percutaneous ASD closure for secundum ASD is commonly performed not only for children but also for adults, given its non-inferiority to surgical repair. The choice of closure technique should be based on assessing a patient's baseline comorbidities, including the presence of pulmonary hypertension, supraventricular tachycardias, and left ventricular diastolic dysfunction. Furthermore, anatomical features and defect types determined using echocardiography need to be considered when developing a management plan. Percutaneous closure is often the preferred method, given its comparable successful rate to surgical repair while also being far less invasive.
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Affiliation(s)
- Shuhei Tanaka
- Second Department of Internal Medicine, University of Toyama, Japan
| | - Teruhiko Imamura
- Second Department of Internal Medicine, University of Toyama, Japan
| | | | - Nobuyuki Fukuda
- Second Department of Internal Medicine, University of Toyama, Japan
| | - Hiroshi Ueno
- Second Department of Internal Medicine, University of Toyama, Japan
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Sivakumar K, Sagar P, Chandrasekaran R, Pavithran S, Thejaswi P, Monica R. Transcatheter closure of multiple secundum atrial septal defects using multiple occluder devices: A comparative experience between pediatric and adult patients. Ann Pediatr Cardiol 2022; 15:128-137. [PMID: 36246750 PMCID: PMC9564409 DOI: 10.4103/apc.apc_269_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 05/17/2021] [Accepted: 05/19/2021] [Indexed: 11/25/2022] Open
Abstract
Background: Device closure of multiple atrial septal defects (MASDs) is frequently done using a single centrally deployed septal or cribriform occluder, but multiple devices are needed for large defects separated more than 6 mm. There is a concern about complications while using multiple devices, especially in children. Methods: Patients who received multiple devices for closure of MASD were grouped according to their age and analyzed for procedural techniques, immediate and late complications. MASDs closed by a single device were not included. Balloon sizing was done when echocardiographic images were suboptimal before simultaneous device deployment through two venous accesses or sequential deployment through one access. Duration and number of antiplatelet drugs and residual flows were analyzed on follow-up. Results: Twenty-five patients received multiple devices. Balloon interrogation was performed in 16/18 adults but only in 2/7 children. Device size was 2–5 mm larger than echocardiographic defect size or equal to balloon waist. There were no procedural failures; 7/25 showed small postprocedural residual flows. Complications including embolization in one, arrhythmia in one, and cobra deformity in two were managed successfully. On a median follow-up of 5.5 years (1–12 years), residual flows disappeared in 4/7 and there were no major late complications. Conclusions: Use of multiple devices for closing MASD is feasible with good technical success. Echocardiography and balloon interrogation are the keys for success. Simultaneous deployment is often needed and sequential delivery is feasible rarely if the defects are far apart. Minor residual leaks are common but improve on follow-up. There are no significant new complications on long-term follow-up.
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Piccinelli E, Bautista-Rodriguez C, Aw TC, Bates O, Fraisse A. Transcatheter Closure of a Secundum Atrial Septal Defect with Deficient Aortic Rim Through the Left Internal Jugular Vein in a Child with Situs Inversus and Interrupted Inferior Vena Cava: Device's Choice Matters. Pediatr Cardiol 2021; 42:1879-1881. [PMID: 34561725 DOI: 10.1007/s00246-021-02708-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 08/17/2021] [Indexed: 11/30/2022]
Abstract
Percutaneous closure of secundum atrial septal defect (sASD) in children with interrupted inferior vena cava is challenging, especially in case of deficient aortic rim. Trans-jugular access is generally preferred in this scenario. Patients with situs inversus and sASD also carry technical difficulties for transcatheter closure because of the orientation of the atrial septum. We report a successful case of percutaneous closure of a sASD with deficient aortic rim using an occlutech figulla flex II ASD device through the left internal jugular vein in a child with situs inversus, dextrocardia, and interrupted IVC. This case was facilitated by the absence of left-sided hub of the Occlutech device to provide stable opening of the device into the left atrium, whereas the ball-connection of the delivery system allowed an angle of almost 180 degrees between the device and the atrial septum.
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Affiliation(s)
- Enrico Piccinelli
- Paediatric Cardiology Services, Royal Brompton Hospital and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Carles Bautista-Rodriguez
- Paediatric Cardiology Services, Royal Brompton Hospital and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Tuan-Chen Aw
- Paediatric Cardiology Services, Royal Brompton Hospital and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Oliver Bates
- Paediatric Cardiology Services, Royal Brompton Hospital and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Alain Fraisse
- Paediatric Cardiology Services, Royal Brompton Hospital and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP, UK. .,National Heart and Lung Institute, Imperial College London, London, UK.
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Santoro G, Cuman M, Pizzuto A, Haxhiademi D, Lunardini A, Franchi E, Marrone C, Pak V, Assanta N, Cantinotti M. GORE® Cardioform ASD Occluder experience in transcatheter closure of "complex" atrial septal defects. Catheter Cardiovasc Interv 2021; 99:E22-E30. [PMID: 34652048 DOI: 10.1002/ccd.29977] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 09/25/2021] [Accepted: 10/03/2021] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To evaluate the GORE® Cardioform ASD Occluder (GCO) (WL Gore & Associates, Flagstaff, AZ) device for "complex" atrial septal defects (ASD) closure. BACKGROUND Transcatheter ASD closure is still challenging in "complex" clinical/anatomic settings. This study evaluated the results of GCO in closure of "complex" ASD in a tertiary referral center. METHODS Between January 2020 and March 2021, 72 patients with significant ASD were submitted to transcatheter closure with GCO at our Institution. Based on clinical/anatomic characteristics, they were classified as "complex" (n = 36, Group I) or "simple" (n = 36, Group II). We considered as "complex", defects with rim deficiency (< 5 mm) other than antero-superior, relatively large (diameter/patient weight > 1.2 or diameter/patient BSA > 20 mm/m2 ) or within a multifenestrated septum. Procedure results and early outcome were compared between the groups. RESULTS Absolute and relative ASD size (20 ± 4 vs. 15 ± 3 mm, p < 0.0001; 0.9 ± 0.3 vs. 0.4 ± 0.2 mm/kg, p < 0.0001; 23 ± 7 vs. 12 ± 5 mm/m2 , p < 0.0001), QP/QS (2.0 ± 0.8 vs. 1.4 ± 0.3, p < 0.001), procedure and fluoroscopy times (73 ± 36 vs. 43 ± 21 min, p < 0.0001; 16 ± 9 vs. 9 ± 4 min, p < 0.0001, procedure feasibility (94.4 vs. 100%, p < 0.0001) and overall complication rate (13.9 vs. 0%, p < 0.0001) were significantly different between the groups. Successful closure of "surgical" ASDs was achieved in 92% of cases. Complete closure at last follow-up evaluation did not significantly differ between the groups (97.1 vs. 100%, p = NS), as was wireframe fractures rate (49.1% in the overall population), without clinical, EKG and echocardiographic consequences. CONCLUSIONS Percutaneous treatment with GCO device is effective and safe in high percentage of "complex" ASDs.
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Affiliation(s)
- Giuseppe Santoro
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Magdalena Cuman
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Alessandra Pizzuto
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Dorela Haxhiademi
- Anesthesia and Intensive Care Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Alessia Lunardini
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Eliana Franchi
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Chiara Marrone
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Vitali Pak
- Pediatric Cardiac Surgery, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Nadia Assanta
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
| | - Massimiliano Cantinotti
- Pediatric Cardiology and GUCH Unit, Heart Hospital "G. Pasquinucci", National Research Council-Tuscany Foundation "G. Monasterio", Massa, Italy
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Brida M, Chessa M, Celermajer D, Li W, Geva T, Khairy P, Griselli M, Baumgartner H, Gatzoulis MA. Atrial septal defect in adulthood: a new paradigm for congenital heart disease. Eur Heart J 2021; 43:2660-2671. [PMID: 34535989 DOI: 10.1093/eurheartj/ehab646] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 07/09/2021] [Accepted: 09/03/2021] [Indexed: 11/13/2022] Open
Abstract
Atrial septal defects (ASDs) represent the most common congenital heart defect diagnosed in adulthood. Although considered a simple defect, challenges in optimal diagnostic and treatment options still exist due to great heterogeneity in terms of anatomy and time-related complications primarily arrhythmias, thromboembolism, right heart failure and, in a subset of patients, pulmonary arterial hypertension (PAH). Atrial septal defects call for tertiary expertise where all options may be considered, namely catheter vs. surgical closure, consideration of pre-closure ablation for patients with atrial tachycardia and suitability for closure or/and targeted therapy for patients with PAH. This review serves to update the clinician on the latest evidence, the nuances of optimal diagnostics, treatment options, and long-term follow-up care for patients with an ASD.
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Affiliation(s)
- Margarita Brida
- Adult Congenital Heart Centre and National Centre for Pulmonary Hypertension, Royal Brompton & Harefield Hospitals, National Heart and Lung Institute, Imperial College, Sydney Street, London SW3 6NP, UK.,Division of Adult Congenital Heart Disease, Department of Cardiovascular Medicine, University Hospital Centre Zagreb, Kispaticeva ul. 12, Zagreb 10000, Croatia.,Department of Medical Rehabilitation, Medical Faculty, University of Rijeka, Ul. Braće Branchetta 20/1, Rijeka 51000, Croatia
| | - Massimo Chessa
- ACHD Unit - Pediatric and Adult Congenital Heart Centre, IRCCS-Policlinico San Donato, Piazza Edmondo Malan, 2, Milan 20097, Italy.,UniSR - Vita Salute San Raffaele University, Via Olgettina, 58, Milan 20132, Italy
| | - David Celermajer
- Heart Research Institute, University of Sydney, Camperdown, NSW 2050, Australia
| | - Wei Li
- Adult Congenital Heart Centre and National Centre for Pulmonary Hypertension, Royal Brompton & Harefield Hospitals, National Heart and Lung Institute, Imperial College, Sydney Street, London SW3 6NP, UK
| | - Tal Geva
- Department of Cardiology, Boston Children's Hospital, Harvard Medical School, 300 Longwood Ave, Boston, MA 02115, USA.,Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, 300 Longwood Ave, Boston, MA 02115, USA
| | - Paul Khairy
- Department of Medicine, Montreal Heart Institute, Université de Montréal, 5000 Rue Bélanger, Montréal, QC H1T 1C8, Canada
| | - Massimo Griselli
- Division of Pediatric Cardiovascular Surgery, Masonic Children's Hospital, University of Minnesota, 2450 Riverside Ave, Minneapolis, MN 55454, USA
| | - Helmut Baumgartner
- Department of Cardiology III: Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, Muenster 48149, Germany
| | - Michael A Gatzoulis
- Adult Congenital Heart Centre and National Centre for Pulmonary Hypertension, Royal Brompton & Harefield Hospitals, National Heart and Lung Institute, Imperial College, Sydney Street, London SW3 6NP, UK
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Deng B, Chen K, Huang T, Wei Y, Liu Y, Yang L, Qiu Q, Zheng S, Lv H, Wang P, Nie R, Wang J. Assessment of atrial septal defect using 2D or real-time 3D transesophageal echocardiography and outcomes following transcatheter closure. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1309. [PMID: 34532446 PMCID: PMC8422086 DOI: 10.21037/atm-21-3206] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 08/05/2021] [Indexed: 11/06/2022]
Abstract
Background The assessment of interatrial septum (IAS) requires a standardized, systematic approach, including two-dimensional transthoracic echocardiography (2D TTE), 2D transesophageal echocardiography (2D TEE), and three-dimensional (3D) TEE. Although 2D TEE has been widely used for the preoperative assessment of atrial septal defect (ASD), its ability to provide reliable information is often limited due to the structural characteristics of IAS. The introduction of 3D TEE provides a unique "en face" view of IAS, which allows the visualization and accurate measurements of diameters, area, and rims of ASD. Hence, appropriate ASD imaging information is particularly important in successful transcatheter closure. Methods In this retrospective study, 2D TTE/TEE, and 3D TEE were performed before ASD closure, with 2D minimal and maximal diameters, areas, and residual rims being recorded. Adequate 3D TEE imaging data sets were collected and then analyzed. ASD related parameters were compared using different echocardiography. Patients who underwent ASD closure completed a clinical follow-up. Results The mean defect maximal diameter and aperture area by 3D TEE was significantly larger than that of the corresponding 2D TEE (P<0.05). There was no statistical difference in the minimal and maximal diameter or area by TEE for circular-shaped ASDs. For oval ASDs, mean minimal diameter on 2D TEE was larger than that on 3D TEE. The mean maximal diameter measured using 2D TEE was smaller than the 3D TEE measurement (16.0±7.1 vs. 19.8±8.6; P<0.05). For complex-shaped defects, there were statistical differences in minimal and maximal diameter between TEEs. Furthermore, 2D and 3D TEE had a longer superior vena cava (SVC) residual rim than did 2D TTE (P<0.05). The 3D TEE residual rims of the inferior vena cava (IVC) was significantly larger than the corresponding 2D TEE. There was a very strong correlation between the residual rim measurements using 3D and 2D TEE. However, the limits of agreement between 2D and real-time 3D TEE measurements were more apparent in the IVC rim group than in the other groups. Conclusions Our study confirms the value of 3D TEE in assessing ASD shape and size reported by previous studies, and is also the first to accurately and systematically characterize ASD residual rim in complex ASDs.
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Affiliation(s)
- Bingqing Deng
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Kequan Chen
- Department of Gastroenterology, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Tucheng Huang
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yulin Wei
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yingmei Liu
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Li Yang
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qiong Qiu
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Shaoxin Zheng
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Hanlu Lv
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Peiwei Wang
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ruqiong Nie
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jingfeng Wang
- Cardiovascular Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Guangzhou Key Laboratory of Molecular Mechanism and Translation in Major Cardiovascular Disease, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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50
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Cha SG, Kim MJ, Baek JS, Yu JJ, Kim YH. Procedural Predictors and Outcomes of Percutaneous Secundum Atrial Septal Defect Closure in Children Aged <6 Years. Circ J 2021; 85:1527-1534. [PMID: 33883381 DOI: 10.1253/circj.cj-20-1023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Percutaneous atrial septal defect (ASD) closure is the treatment of choice for patients with a suitable ASD anatomy; however, the procedural characteristics and outcomes in children aged <6 years are unclear. The feasibility and safety of percutaneous ASD closure in children aged <6 years was evaluated and the predictors of procedural failure and challenging cases were identified.Methods and Results:Patients from a single center between 2006 and 2018 (n=407) were retrospectively evaluated. There were 265 (65.1%) female patients. The median age at the time of the procedure and ASD size were 3.4 (0.9-5.9) years and 13.3 (3.8-27.0) mm, respectively. Medical records and echocardiographic images were analyzed. A challenging case was indicated by the use of non-conventional techniques. The procedure was completed in 399 patients (98.0%). Post-procedural acute complications occurred in 5 patients, including 1 with device embolization. Two patients underwent surgical device removal. During the follow up (30.3 [3.6-140.8] months), aggravated mitral regurgitation occurred in 5 patients. A multivariate logistic regression revealed large-sized ASD as a predictor of procedural failure (odds ratio=1.828, 95% confidence interval: 1.139-2.934, P=0.012) and challenging cases (odds ratio=1.371, 95% confidence interval: 1.180-1.593, P<0.001). CONCLUSIONS Percutaneous ASD closure is feasible and safe in children aged <6 years; however, patients with large-sized ASD are at high risk of procedural failure and becoming a challenging case.
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Affiliation(s)
- Seul Gi Cha
- Division of Pediatric Cardiology, Asan Medical Center, University of Ulsan College of Medicine
| | - Mi Jin Kim
- Division of Pediatric Cardiology, Asan Medical Center, University of Ulsan College of Medicine
| | - Jae Suk Baek
- Division of Pediatric Cardiology, Asan Medical Center, University of Ulsan College of Medicine
| | - Jeong Jin Yu
- Division of Pediatric Cardiology, Asan Medical Center, University of Ulsan College of Medicine
| | - Young-Hwue Kim
- Division of Pediatric Cardiology, Asan Medical Center, University of Ulsan College of Medicine
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