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He C, Zhou Y, Tang SS, Luo LH, Feng K. Completed atrioventricular block induced by atrial septal defect occluder unfolding: A case report. World J Clin Cases 2020; 8:5715-5721. [PMID: 33344565 PMCID: PMC7716307 DOI: 10.12998/wjcc.v8.i22.5715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/15/2020] [Accepted: 09/22/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND An atrial septal defect is a common condition and accounts for 25% of adult congenital heart diseases. Transcatheter occlusion is a widely used technique for the treatment of secondary aperture-type atrial septal defects (ASDs).
CASE SUMMARY A 30-year-old female patient was diagnosed with ASD by transthoracic echocardiography (TTE) 1 year ago. The electrocardiogram showed a heart rate of 88 beats per minute, normal sinus rhythm, and no change in the ST-T wave. After admission, TTE showed an atrial septal defect with a left-to-right shunt, aortic root short-axis section with an ASD diameter of 8 mm, a parasternal four-chamber section with an ASD diameter of 9 mm, and subxiphoid biatrial section with a diameter of 13 mm. Percutaneous occlusion was proposed. The intraoperative TTE scan showed that the atrial septal defect was oval in shape, was located near the root of the aorta, and had a maximum diameter of 13 mm. A 10-F sheath was placed in the right femoral vein, and a 0.035° hard guidewire was used to establish the transport track between the left pulmonary vein and the inferior vena cava. A shape-memory alloy atrial septal occluder with a waist diameter of 20 mm was placed successfully and located correctly. TTE showed that the double disk unfolded well and that the clamping of the atrial septum was smooth. Immediately after the disc was revealed, electrocardiograph monitoring showed that the ST interval of the inferior leads was prolonged, the P waves and QRS waves were separated, a junctional escape rhythm maintained the heart rate, and the blood pressure began to decrease. After removing the occluder, the elevation in the ST segment returned to normal immediately, and the sinus rhythm returned to average approximately 10 min later. After consulting the patient’s family, we finally decided to withdraw from the operation.
CONCLUSION Compression of the small coronary artery, which provides an alternative blood supply to the atrioventricular nodule during the operation, leads to the emergence of a complete atrioventricular block.
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Affiliation(s)
- Chuan He
- Department of Cardiology, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China
| | - Yang Zhou
- Department of Cardiology, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China
| | - Si-Si Tang
- Department of Cardiology, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China
| | - Li-Hong Luo
- Department of Cardiology, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China
| | - Kun Feng
- Department of Cardiology, Affiliated Hospital of Chengdu University, Chengdu 610081, Sichuan Province, China
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Abstract
This article provides a detailed review of the current practices and future directions of transcatheter interventions in adults with congenital heart disease. This includes indications for intervention, risks, and potential complications, as well as a review of available devices and their performance.
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Zhao C, Xu J, Cui D, Liu K. A Long-Term Complication Occurred After Transcatheter Closure of Large Atrial Septal Defect. Int Heart J 2020; 61:183-185. [DOI: 10.1536/ihj.19-161] [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: 11/18/2022]
Affiliation(s)
- Chenyu Zhao
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University
| | - Jinyu Xu
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University
| | - Dan Cui
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University
| | - Kexiang Liu
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation 2020; 139:e637-e697. [PMID: 30586768 DOI: 10.1161/cir.0000000000000602] [Citation(s) in RCA: 134] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Karen K Stout
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Curt J Daniels
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Jamil A Aboulhosn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Biykem Bozkurt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Craig S Broberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Jack M Colman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Stephen R Crumb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Joseph A Dearani
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Stephanie Fuller
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Michelle Gurvitz
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Paul Khairy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Michael J Landzberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Arwa Saidi
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - Anne Marie Valente
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
| | - George F Van Hare
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative. §§Former Task Force member; current member during the writing effort
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5
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation 2020; 139:e698-e800. [PMID: 30586767 DOI: 10.1161/cir.0000000000000603] [Citation(s) in RCA: 234] [Impact Index Per Article: 58.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Karen K Stout
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Curt J Daniels
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Jamil A Aboulhosn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Biykem Bozkurt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Craig S Broberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Jack M Colman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Stephen R Crumb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Joseph A Dearani
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Stephanie Fuller
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Michelle Gurvitz
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Paul Khairy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Michael J Landzberg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Arwa Saidi
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - Anne Marie Valente
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
| | - George F Van Hare
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for recusal information. †ACC/AHA Representative. ‡International Society for Adult Congenital Heart Disease Representative. §Society for Cardiovascular Angiography and Interventions Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ¶Society of Thoracic Surgeons Representative. #American Association for Thoracic Surgery Representative. **ACC/AHA Task Force on Performance Measures Liaison. ††American Society of Echocardiography Representative. ‡‡Heart Rhythm Society Representative
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Heath A, Alvensleben IV, Navarro J, Echazú G, Kozlik-Feldmann R, Freudenthal F. Developing High Medical Technology, a Challenge for Developing Countries: The Percutaneous Closure of Atrial Septal Defects Using Nit-Occlud ASD-R: Early and Mid-term Results. World J Pediatr Congenit Heart Surg 2019; 10:433-439. [DOI: 10.1177/2150135119845257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: To assess the efficacy and safety of the Nit-Occlud ASD-R (PFM S.R.L, La Paz, Bolivia) in the percutaneous closure of secundum atrial septal defects (ASD). Patients and Methods: Fifty-three consecutive patients with median age of 11 years (range 3-67) and mean weight 27.1 kg (range 13-75 kg), treated in two cardiology centers between May 2007 and March 2011. Results: Mean fluoroscopy time was 14 minutes (5-53), mean procedure time was 70 minutes (45-150), mean defect size, as measured by the stop-flow technique, was 17.8 mm (5.6-31), and mean stent size of the implanted device was 18 mm (6-28), which is 0.98 times the defect size. Successful closure of the ASD without major complications was achieved in 49 of 53 patients. In 71.4% of patients in whom device implantation was accomplished, there was no evidence of a persistent shunt at the completion of the procedure. This closure rate increased to 91.7% after 24 hours, with 95.8% closure after three months and 100% closure after six months. Device embolization occurred in one patient within 24 hours of implantation and required surgical device removal and ASD closure. There were no other major complications and no deaths during the period of follow-up (average 72 months; range 59-105 months). Conclusion: The Nit-Occlud ASD-R device is safe and effective with very good closure rates.
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Affiliation(s)
| | | | - Joaquin Navarro
- Centro Médico Quirúrgico Boliviano Belga, Cochabamba, Bolivia
| | - Gabriel Echazú
- Centro Médico Quirúrgico Boliviano Belga, Cochabamba, Bolivia
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Jung SY, Kim AY, Jung JW, Choi JY. Procedural, Early and Long-term Outcomes after Percutaneous Closure of Atrial Septal Defect: Comparison between Large and Very Large Atrial Septal Defect Groups. Korean Circ J 2019; 49:975-986. [PMID: 31165594 PMCID: PMC6753025 DOI: 10.4070/kcj.2018.0391] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 03/13/2019] [Accepted: 04/10/2019] [Indexed: 12/03/2022] Open
Abstract
Background This study aimed to compare procedural, early and long-term outcome of device closure of atrial septal defect (ASD) between large ASD patients and very large ASD patients. Methods We carried a retrospective study of adult large ASD (defined as ≥25 mm) treated by percutaneous closure using Amplatzer septal occluder during 12-year period (May 2003–February 2015) at a single tertiary center. A total of 269 patients were divided into 2 groups, according to the pre-procedural maximal ASD diameter; 25 mm≤ASD<35mm, group 1 (n=216) and 35 mm≤ASD, group 2 (n=53). We compared procedural parameters, early complications and long-term follow-up results between 2 groups. Results The need of modified implantation techniques (MITs) was higher group 2 (23.6% vs. 37.7%, p=0.034). Procedural success rate was considerably high in both groups (99.1% in group 1 vs. 100% in group 2, p=0.620). Major complications were occurred in 4 (1.5%) patients (1.4% vs. 1.9%, p=0.804). Minor complication rate was not different between 2 groups. During long-term follow-up (47.2±32.0 months, range, 6.0–135.5), there was one major complication (0.4%) of stroke. Most common long-term minor event was migraine headache (3.9%) followed by arrhythmias (1.9%) without statistical difference between 2 groups. Conclusions Although MIT was more frequently required in very large ASD groups, the procedural, early and long-term outcomes after percutaneous ASD closure were similar in both groups. This suggested that percutaneous ASD closure for very large ASD could be considered a good treatment option.
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Affiliation(s)
- Se Yong Jung
- Division of Pediatric Cardiology, Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Ah Young Kim
- Division of Pediatric Cardiology, Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Jo Won Jung
- Division of Pediatric Cardiology, Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Young Choi
- Division of Pediatric Cardiology, Department of Pediatrics, Yonsei University College of Medicine, Seoul, Korea.
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8
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Amedro P, Bayburt S, Assaidi A, Kreitmann B, Habib G, Fouilloux V, Fraisse A. Should transcatheter closure of atrial septal defects with inferior-posterior deficient rim still be attempted? J Thorac Dis 2019; 11:708-716. [PMID: 31019758 DOI: 10.21037/jtd.2019.02.89] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Transcatheter closure for atrial septal defect (ASD) with inferior-posterior rim deficiency has been scarcely reported with proper identification of the indications and limits. We aimed to assess the safety and feasibility of transcatheter closure of ASDs with deficient rims, paying particular attention to cases with inferior-posterior rim deficiency. Methods From January 2008 to January 2013, 241 patients underwent transcatheter ASD closure, including 50 cases (20.7%) with deficient rims, other than the anterior-superior one. Eighteen patients (12 females) presented inferior-posterior rim deficiency. Their median age was 8 (1.4-85) years and their median weight was 24 [9-97] kg. Transcatheter closure was performed in all cases under transesophageal echocardiography (TEE) guidance in children and intracardiac echocardiography (ICE) guidance in adults. Results Out of 18 patients with inferior-posterior rim deficiency, only 8 underwent successful immediate transcatheter closure. Four cases failed to be closed. Major complications occurred in 6 patients, including 4 device embolizations, 1 pericardial effusion and 1 complete atrioventricular block that resolved after surgical removal of the device. During a median follow up of 54±13 months, a residual right-to-left shunt was documented in 2 more cases, requiring surgery in one case because of cyanosis. Transcatheter closure was successfully performed in the rest of the 223 patients, including in the 32 cases with deficient rims other than inferior-posterior. Conclusions Transcatheter closure of ASDs with inferior-posterior rim deficiency cannot be recommended.
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Affiliation(s)
- Pascal Amedro
- PhyMedExp, University of Montpellier, INSERM, CNRS, Montpellier, France.,Pediatric and Congenital Cardiology Department, M3C Regional Reference Centre, Montpellier University Hospital, Montpellier, France
| | - Selin Bayburt
- School of Medicine, Acibadem University, Istanbul, Turkey
| | - Anass Assaidi
- Pediatric and Congenital Cardiology Department, M3C Reference Regional Centre, La Timone University Hospital, Marseille, France
| | - Bernard Kreitmann
- Department of Cardiovascular Surgery, Bordeaux University Hospital, Bordeaux, France
| | | | | | - Alain Fraisse
- Pediatric Cardiology Service, Royal Brompton and Harefield Hospital Trust, London, UK
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9
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Sivakumar K, Viswambaran B, Bhattacharjya S. Feasibility, safety and midterm follow-up of patients after nonsurgical closure of atrial septal defects using very large 40-46 mm nitinol septal occluders. Catheter Cardiovasc Interv 2019; 93:466-473. [PMID: 30419611 DOI: 10.1002/ccd.27957] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 10/07/2018] [Accepted: 10/11/2018] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To study the feasibility of closure of large atrial septal defects (ASDs) using occluder devices >38 mm and assess the midterm complications. BACKGROUND Feasibility and safety of large occluders >38 mm and their follow-up are largely unknown. METHODS All patients with ASDs closed using devices >38 mm were retrospectively analyzed. Since outcome of patients receiving 40 mm devices were known before, patients receiving 40 mm devices were compared with those receiving 42-46 mm devices on demographic, hemodynamic parameters and procedural characteristics. RESULTS A total of 17 patients with 40-mm device and 31 patients with >40-mm device formed the cohort. The mean echocardiographic defect size was 36.3 ± 3.7 mm. In total 19 patients had deficient retroaortic margin; inferior margin was deficient in one. Larger defects needed special deployment techniques more often. There was acute technical success in all patients. Two procedures failed; one device embolization next day in a patient with deficient inferior margin needed surgery. Another elderly patient with restrictive left ventricular physiology died of multiorgan dysfunction. Two late deaths on follow-up were unrelated to the procedure. All other patients had symptom improvement. There were no erosions, thromboembolism or valvar regurgitation at a median follow-up of 39 (1-60) months. Apart from late-onset atrial flutter in one, there were no arrhythmias on follow-up. CONCLUSIONS Occluders larger than 38 mm in appropriately selected patients are feasible, successful and safe in majority and often require special deployment techniques. Complications during and after the procedure were infrequent. Very large defects with any deficient margin except retroaortic rim should be excluded from device closure.
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Affiliation(s)
- Kothandam Sivakumar
- Department of Pediatric Cardiology, Institute of Cardiovascular Diseases, Madras Medical Mission, Chennai, India
| | - Bijesh Viswambaran
- Department of Pediatric Cardiology, Institute of Cardiovascular Diseases, Madras Medical Mission, Chennai, India
| | - Sudipta Bhattacharjya
- Department of Pediatric Cardiology, Institute of Cardiovascular Diseases, Madras Medical Mission, Chennai, India
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10
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Yan C, Wang C, Pan X, Li S, Song H, Liu Q, Xu N, Wang J. Three‐dimensional printing assisted transcatheter closure of atrial septal defect with deficient posterior–inferior rim. Catheter Cardiovasc Interv 2018; 92:1309-1314. [PMID: 30251437 DOI: 10.1002/ccd.27799] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 06/27/2018] [Accepted: 06/30/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Chaowu Yan
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Cheng Wang
- Department of CardiologyAffiliated Hospital of Xuzhou Medical University Xuzhou Jiangsu China
| | - Xiangbin Pan
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Shiguo Li
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Huijun Song
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Qiong Liu
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Nan Xu
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - Jianpeng Wang
- Department of Structural Heart Disease, Cardiovascular Institute and Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical College Beijing China
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11
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Stout KK, Daniels CJ, Aboulhosn JA, Bozkurt B, Broberg CS, Colman JM, Crumb SR, Dearani JA, Fuller S, Gurvitz M, Khairy P, Landzberg MJ, Saidi A, Valente AM, Van Hare GF. 2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. J Am Coll Cardiol 2018; 73:e81-e192. [PMID: 30121239 DOI: 10.1016/j.jacc.2018.08.1029] [Citation(s) in RCA: 503] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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12
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2018 AHA/ACC Guideline for the Management of Adults With Congenital Heart Disease: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. J Am Coll Cardiol 2018; 73:1494-1563. [PMID: 30121240 DOI: 10.1016/j.jacc.2018.08.1028] [Citation(s) in RCA: 320] [Impact Index Per Article: 53.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Chen Q, Cao H, Zhang GC, Chen LW, Xu F, Zhang JX. Midterm follow-up of transthoracic device closure of an atrial septal defect using the very large domestic occluder (44-48 mm), a single Chinese cardiac center experience. J Cardiothorac Surg 2017; 12:74. [PMID: 28865489 PMCID: PMC5581445 DOI: 10.1186/s13019-017-0639-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 08/27/2017] [Indexed: 11/10/2022] Open
Abstract
Background The purpose of this study was to outline the midterm follow-up results and complications in patients who underwent transthoracic device closure of an atrial septal defect (ASD) with the very large domestic occluder (44–48 mm). Methods The data of 35 patients who underwent transthoracic device closure of an ASD with the very large domestic occluder (44–48 mm) at our institution were collected prospectively between January 2010 and January 2015. All patients were invited for an outpatient visit and contrast TTE for 12–70 months after ASD closure. Results Thirty-four patients were occluded successfully under this approach and 1 patient was transferred for surgical repair for dislodgement of the occluder. The most frequent complication was transient cardiac arrhythmia. A new third degree atrioventricular block occurred in 1 patient who recovered 1 week later. During the follow-up period, we found no recurrence, no thrombosis, no device embolization, no device failure, and no cases of death. The total occlusion rate was 94.1% in the 12 months of follow-up, and the intracardiac structure and cardiac function were significant improved contemporaneously. Conclusion Transthoracic device closure of an atrial septal defect with the very large domestic occluder (44–48 mm) is a safe and feasible technique. However, long-term follow-up is required to better assess the safety and feasibility of this method for the closure of very large ASDs in patients.
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Affiliation(s)
- Qiang Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China.
| | - Hua Cao
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China
| | - Gui-Can Zhang
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China
| | - Liang-Wan Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China
| | - Fan Xu
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China
| | - Jia-Xin Zhang
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Xinquan Road 29#, Fuzhou, 350001, People's Republic of China
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14
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Feldman T. Large device for large atrial septal defects-the 40 mm Atrial Septal Occluder. Catheter Cardiovasc Interv 2017; 89:1043-1044. [PMID: 28488408 DOI: 10.1002/ccd.27071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2017] [Accepted: 03/29/2017] [Indexed: 11/05/2022]
Abstract
The 40 mm ASO device can be used with a high rate of successful implantation for ASD closure The technique of implantation usually requires more than simple direct, device placement Balloon-assisted technique (BAT) can make use of this large occluder more predictable Experience contributes significantly to procedure success Important complications, such as device embolization will occur in a small number of cases Thrombotic complications are infrequent, even with aspirin monotherapy.
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Affiliation(s)
- Ted Feldman
- Cardiology Division, NorthShore University HealthSystem, Evanston, Illinois
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15
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Chen Q, Cao H, Chen ZY, Zhang GC, Chen LW, Xu F, He JJ. Comparative study of the transcatheter and transthoracic device closure treatments for atrial septal defect: A Chinese single-institution experience. Medicine (Baltimore) 2017; 96:e6316. [PMID: 28296745 PMCID: PMC5369900 DOI: 10.1097/md.0000000000006316] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Revised: 01/26/2017] [Accepted: 02/14/2017] [Indexed: 11/26/2022] Open
Abstract
The purpose of this study was to compare patient populations, safety, feasibility, complications, and total costs of the transcatheter and transthoracic device closure treatments for secundum atrial septal defect.From January 2014 to December 2014, we enrolled 155 patients with secundum atrial septal defects in our hospital. The patients were divided into 2 groups: the 70 patients in group A underwent transcatheter device closure, and the 85 patients in group B underwent transthoracic intraoperative device closure with a right lateral mini-thoracotomy.In group A, the total occlusion rate was 94.3% immediately after the operation, 100% at 3 months, and 100% at 12 months of follow-up; the group A results were not statistically different from the group B results (94.1%, 98.8%, 98.8%, respectively). There was a statistically significant difference in the minor complication rate (P < 0.05), and there were no reported deaths. There was a greater indicated scope using the transthoracic closure device to treat atrial septal defects. In our comparative study, the patients in group B had longer intensive care unit stays and hospital stays than group A (P < 0.05).Both of the device closure treatment options for secundum atrial septal defect are safe and feasible. The transcatheter device closure approach has the advantages of more cosmetic results, less trauma, and a shorter hospital stay than the transthoracic approach. On the contrary, the transthoracic closure device is an economical alternative choice, particularly for patients who are not eligible for the transcatheter closure device.
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Affiliation(s)
| | - Hua Cao
- Department of Cardiovascular Surgery
| | - Zhao-yang Chen
- Department of Cardiology, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
| | | | | | - Fan Xu
- Department of Cardiovascular Surgery
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16
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Dalvi B, Sheth K, Jain S, Pinto R. Transcatheter closure of large atrial septal defects using 40 mm amplatzer septal occluder: Single group experience with short and intermediate term follow-up. Catheter Cardiovasc Interv 2016; 89:1035-1043. [PMID: 27862916 DOI: 10.1002/ccd.26858] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2016] [Revised: 07/10/2016] [Accepted: 10/12/2016] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To assess feasibility, safety, and efficacy of the use of 40 mm Amplatzer septal occluder (ASO 40) for the closure of large atrial septal defects (ASD). BACKGROUND There is very little data available on closure of large ASDs with ASO 40. MATERIALS AND METHODS Case records of patients who underwent ASD closure with ASO 40 between 2002 and 2014 were retrospectively analyzed. All patients had clinical, transthoracic, and transesophageal echocardiographic (TEE) evaluation prior to device closure. Postclosure follow-up was done at 6 weeks, 6 months, and annually thereafter. RESULTS 87 patients underwent ASD closure using ASO 40 during the study period. Mean age and weight of the group was 32.4 ± 11.6 years and 59.5 ± 11.3 kg respectively. Mean ASD diameter on TEE was 32 ± 2.8 mm. The balloon stretched diameter (N = 40) was 37.8 ± 1.3 mm. The balloon assisted technique was used in 80/87 patients for device deployment. The procedure was successful in 84/87 patients. Follow-up was available in 77 patients over a period of 44 ± 15.7 months. 3/77 patients had a small residual shunt. The severity of tricuspid regurgitation decreased in 40/77 patients. The pulmonary artery systolic pressure decreased from 49.7 ± 9.2 to 41.2 ± 6.2 mm Hg (N = 61; P < 0.05). The right ventricular diameter decreased from 35.1 ± 2.8 to 26.1 ± 3 mm (N = 77; P < 0.05). CONCLUSION ASO 40 can be used safely and effectively with promising short and intermediate term results.© 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Bharat Dalvi
- Glenmark Cardiac Centre, 101/102 Swami Krupa Coop Hsg Scty, D. L. Vaidya Road, Dadar (W), Mumbai, 400 028, India
| | - Kshitij Sheth
- Department of Cardiology, Fortis Hospital, Mumbai, India
| | - Shreepal Jain
- Department of Cardiology, Sir HN Reliance Foundation Hospital, Mumbai, India
| | - Robin Pinto
- Glenmark Cardiac Centre, 101/102 Swami Krupa Coop Hsg Scty, D. L. Vaidya Road, Dadar (W), Mumbai, 400 028, India
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17
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Meyer MR, Kurz DJ, Bernheim AM, Kretschmar O, Eberli FR. Efficacy and safety of transcatheter closure in adults with large or small atrial septal defects. SPRINGERPLUS 2016; 5:1841. [PMID: 27818879 PMCID: PMC5074947 DOI: 10.1186/s40064-016-3552-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Accepted: 10/13/2016] [Indexed: 12/30/2022]
Abstract
Background In most patients with secundum atrial septal defects (ASD), transcatheter closure is the preferred treatment strategy, but whether device size affects clinical outcomes is unknown. We sought to study the efficacy and safety of large closure devices compared to the use of smaller devices. Methods Using a single-center, prospective registry of adult patients undergoing transcatheter ASD closure, patients receiving a large closure device (waist diameter ≥25 mm, n = 41) were compared to patients receiving smaller devices (waist diameter ≤24 mm, n = 66). We analyzed pre-interventional clinical, hemodynamic and echocardiographic data, interventional success and complication rates, and 6-month clinical and echocardiographic outcomes. The primary efficacy outcome was successful ASD closure achieved by a single procedure and confirmed by lack of a significant residual shunt at 6 months. The primary safety outcome was a composite of device embolization, major bleeding, and new-onset atrial arrhythmia occurring within 6 months. Results Transcatheter ASD closure using large devices was successful in 90 % compared to 97 % of patients receiving smaller devices as defined by the primary efficacy outcome (p = 0.20). The primary safety outcome occurred in 4 patients of the large and 6 patients of the small device group, resulting in an event-free rate of 90 and 91 %, respectively (p = 0.89). Similar significant symptomatic improvement was observed in both treatment groups after 6 months, indicated by a 50 % increase in the fraction of patients in NYHA class I (p < 0.0001 vs. baseline). Conclusions Transcatheter closure in this cohort of patients with large or small ASD was effective with similar complication rates during short-term follow-up irrespective of the size of the implanted device.
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Affiliation(s)
- Matthias R Meyer
- Division of Cardiology, Department of Internal Medicine, Triemli City Hospital, Birmensdorferstrasse 497, 8063 Zurich, Switzerland
| | - David J Kurz
- Division of Cardiology, Department of Internal Medicine, Triemli City Hospital, Birmensdorferstrasse 497, 8063 Zurich, Switzerland
| | - Alain M Bernheim
- Division of Cardiology, Department of Internal Medicine, Triemli City Hospital, Birmensdorferstrasse 497, 8063 Zurich, Switzerland
| | - Oliver Kretschmar
- Division of Pediatric Cardiology, Pediatric Heart Centre, University Children's Hospital, Zurich, Switzerland
| | - Franz R Eberli
- Division of Cardiology, Department of Internal Medicine, Triemli City Hospital, Birmensdorferstrasse 497, 8063 Zurich, Switzerland
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18
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Haas NA, Happel CM, Mauti M, Sahyoun C, Tebart LZ, Kececioglu D, Laser KT. Substantial radiation reduction in pediatric and adult congenital heart disease interventions with a novel X-ray imaging technology. IJC HEART & VASCULATURE 2015; 6:101-109. [PMID: 28785634 PMCID: PMC5497176 DOI: 10.1016/j.ijcha.2015.01.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Revised: 01/10/2015] [Accepted: 01/13/2015] [Indexed: 11/25/2022]
Abstract
Background Pediatric catheterization exposes patients to varying radiation doses. Concerns over the effects of X-ray radiation dose on the patient population have increased in recent years. This study aims at quantifying the patient radiation dose reduction after the introduction of an X-ray imaging technology using advanced real time image noise reduction algorithms and optimized acquisition chain for fluoroscopy and exposure in a pediatric and adult population with congenital heart disease. Methods Patient and radiation dose data was retrospectively collected (July 2012–February 2013) for 338 consecutive patients treated with a system using state of the art image processing and reference acquisition chain (referred as “reference system”). The same data was collected (March–October 2013) for 329 consecutive patients treated with the new imaging technology (Philips AlluraClarity, referred as “new system”). Patients were divided into three weight groups: A) below 10 kg, B) 10–40 kg, and C) over 40 kg. Radiation dose was quantified using dose area product (DAP), while procedure complexity using fluoroscopy time, procedure duration and volume of contrast medium. Results The new system provides significant patient dose reduction compared to the reference system. Median DAP values were reduced in group A) from 140.6 cGy·cm2 to 60.7 cGy·cm2, in group B) from 700.0 cGy·cm2 to 202.2 cGy·cm2 and in group C) from 4490.4 cGy·cm2 to 1979.8 cGy·cm2 with reduction of 57%, 71% and 56% respectively (p < 0.0001 for all groups). Conclusions Despite no other changes in procedural approach, the novel X-ray imaging technology provided substantial radiation dose reduction of 56% or higher. x-ray radiation dose in pediatric patients is of specific concern as congenital heart disease is more often treated by interventional measures. the effect of advanced real time image noise reduction algorithms and optimized acquisition chain for fluoroscopy and exposure was studied. A state of the art image processing and reference acquisition chain was compared to the new imaging technology in 338 vs 329 consecutive patients. Patients were divided into three weight groups: A) below 10 kg, B) 10-40 kg, and C) over 40 kg according to clinical practice and procedure complexity. the novel X-ray imaging technology provided substantial radiation dose reduction of 56% or higher.
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Affiliation(s)
- Nikolaus A Haas
- Department for Congenital Heart Defects, Heart and Diabetes Centre North Rhine Westphalia, Ruhr University Bochum, Germany
| | - Christoph M Happel
- Department for Congenital Heart Defects, Heart and Diabetes Centre North Rhine Westphalia, Ruhr University Bochum, Germany
| | | | | | - Lea Z Tebart
- Department for Congenital Heart Defects, Heart and Diabetes Centre North Rhine Westphalia, Ruhr University Bochum, Germany
| | - Deniz Kececioglu
- Department for Congenital Heart Defects, Heart and Diabetes Centre North Rhine Westphalia, Ruhr University Bochum, Germany
| | - Kai Thorsten Laser
- Department for Congenital Heart Defects, Heart and Diabetes Centre North Rhine Westphalia, Ruhr University Bochum, Germany
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19
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Baruteau AE, Petit J, Lambert V, Gouton M, Piot D, Brenot P, Angel CY, Houyel L, Le Bret E, Roussin R, Ly M, Capderou A, Belli E. Transcatheter Closure of Large Atrial Septal Defects. Circ Cardiovasc Interv 2014; 7:837-43. [DOI: 10.1161/circinterventions.113.001254] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background—
Data are needed on the safety and efficacy of device closure of large atrial septal defects.
Methods and Results—
Between 1998 and 2013, 336 patients (161 children <15 years) with large, isolated, secundum atrial septal defects (balloon-stretched diameter ≥34 mm in adults or echocardiographic diameter >15 mm/m
2
in children) were managed using the Amplatzer device, at the Marie Lannelongue Hospital. Transthoracic echocardiographic guidance was used starting in 2005 (n=219; 65.2%). Balloon-stretched diameter was >40 mm in 36 adults; mean values were 37.6±3.3 mm in other adults and 26.3±6.3 mm/m
2
in children. Amplatzer closure was successful in 311 (92.6%; 95% confidence interval, 89%–95%) patients. Superior and posterior rim deficiencies were more common in failed than in successful procedures (superior, 24.0% versus 4.8%;
P
=0.002; and posterior, 32.0% versus 4.2%;
P
<0.001). Device migration occurred in 4 adults (2 cases each of surgical and transcatheter retrieval); in the 21 remaining failures, the device was unreleased and withdrawn. After a median follow-up of 10.0 years (2.5–17 years), all patients were alive with no history of late complications.
Conclusions—
Closure of large atrial septal defects using the Amplatzer device is safe and effective in both adults and children. Superior and posterior rim deficiencies are associated with procedural failure. Closure can be performed under transthoracic echocardiographic guidance in experienced centers. Early device migration is rare and can be safely managed by device extraction. Long-term follow-up showed no deaths or major late complications in our population of 311 patients.
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Affiliation(s)
- Alban-Elouen Baruteau
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Jérôme Petit
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Virginie Lambert
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Marielle Gouton
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Dominique Piot
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Philippe Brenot
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Claude-Yves Angel
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Lucile Houyel
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Emmanuel Le Bret
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Régine Roussin
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Mohamedou Ly
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - André Capderou
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
| | - Emre Belli
- From the Marie Lannelongue Hospital-M3C, Department of Pediatric Cardiac Surgery, Paris, France (A.-E.B., J.P., V.L., M.G., D.P., P.B., C.-Y.A., L.H., E.L.B., R.R., M.L., E.B.); Université Paris Sud, Le Kremlin Bicêtre, Paris, France (A.-E.B., A.C.); l’Institut du Thorax, Institut National de la Santé et de la Recherche Médicale (INSERM) 1087, Centre National de la Recherche Scientifique (CNRS) 6291, Université de Nantes, Nantes, France (A.-E.B.); and Institut National de la Santé et de la Recherche
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Characteristics of secundum atrial septal defects not percutaneously closed. Catheter Cardiovasc Interv 2014; 85:234-9. [DOI: 10.1002/ccd.25700] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Accepted: 10/10/2014] [Indexed: 11/07/2022]
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Assaidi A, Sumian M, Mauri L, Mancini J, Ovaert C, Salaun E, Habib G, Fraisse A. Transcatheter closure of complex atrial septal defects is efficient under intracardiac echocardiographic guidance. Arch Cardiovasc Dis 2014; 107:646-53. [PMID: 25241222 DOI: 10.1016/j.acvd.2014.06.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2014] [Revised: 05/25/2014] [Accepted: 06/24/2014] [Indexed: 02/08/2023]
Abstract
BACKGROUND Studies on intracardiac echocardiography for transcatheter closure of secundum atrial septal defect (ASD) only include ASDs ≤38mm diameter without rim deficiency. AIMS To assess transcatheter closure of complex ASDs under intracardiac echocardiography guidance. METHODS Retrospective study from January 2006 to January 2012 in all consecutive adult patients referred to our centre for percutaneous device closure of ASD. Complex cases were defined as defect>38mm and/or defect with rim deficiency other than the anterior-superior rim. RESULTS Transcatheter closure was performed in 93 consecutive adult patients (59 women) with a median age of 48 (18-88) years. Complex cases comprised 17 patients (18%) with a median age of 54 (20-81) years and a median weight of 58 (45-99) kg. Thirteen cases had one or more deficient rims other than the anterior-superior rim, whereas nine had an ASD size>38mm. Transcatheter closure was successful in 14 cases, whereas three cases failed (18%). Minor complications occurred in three patients (18%). All the other non-complex ASDs were successfully closed percutaneously. Among the 93 patients, rim deficiency other than the anterior-superior rim tended to be associated with failure of transcatheter closure (P=0.058). CONCLUSION Transcatheter closure of complex ASDs is safe and effective under intracardiac echocardiographic guidance.
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Affiliation(s)
- Anass Assaidi
- Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264, rue Saint-Pierre, 13385 Marseille, France
| | - Marion Sumian
- Service de cardiologie B, hôpital de la Timone-Adultes, Marseille, France
| | - Lucia Mauri
- Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264, rue Saint-Pierre, 13385 Marseille, France
| | - Julien Mancini
- Biostatistiques et technologies de l'information et de la communication (BiosTIC), hôpital de la Timone, Aix Marseille Université, Inserm, IRD, UMR_S912, SESSTIM, Marseille, France
| | - Caroline Ovaert
- Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264, rue Saint-Pierre, 13385 Marseille, France
| | - Erwann Salaun
- Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264, rue Saint-Pierre, 13385 Marseille, France
| | - Gilbert Habib
- Service de cardiologie B, hôpital de la Timone-Adultes, Marseille, France
| | - Alain Fraisse
- Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264, rue Saint-Pierre, 13385 Marseille, France.
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Fraisse A, Trivedi KR. Transcatheter closure of atrial septal defects: how large is too large? Cardiovasc Diagn Ther 2014; 4:213-4. [PMID: 25009789 DOI: 10.3978/j.issn.2223-3652.2014.04.02] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 03/21/2014] [Indexed: 11/14/2022]
Abstract
Transcatheter closure has become an accepted alternative to surgical repair for ostium secundum atrial septal defects (ASD). However, large ASDs (>38 mm) and defects with deficient rims are usually not offered transcatheter closure but are referred for surgical closure. Several studies have reported the feasibility of transcatheter closure in complex cases with a variety of modified implantation methods such as balloon assisted technique (BAT). AA Pillai and co-authors report the transcatheter closure of ASD ≥35 mm with the BAT. However, the true significance of their study is rather in demonstrating the superiority of BAT to conventional technique and other modified implantation techniques in patients with ASD rather than feasiblity of transcatheter closure of large defect. Finally, a single dimension does not reflect the true ASD size because many defects are not round in shape but rather oval or even crescentric. Hence, future studies will need not only to demonstrate the ideal implantation method but also the appropriate 3-dimensional (3D) imaging definition of the defect in this patient population.
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Affiliation(s)
- Alain Fraisse
- 1 Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264 rue St Pierre, 13385 Marseille, France ; 2 The Department of Pediatrics, Biological Sciences Division, The University of Chicago, 5721 South Maryland Avenue, MC8000, Suite K160, Chicago IL, 60637, USA
| | - Kalyani R Trivedi
- 1 Cardiologie pédiatrique et congénitale, hôpital de la Timone-Enfants, 264 rue St Pierre, 13385 Marseille, France ; 2 The Department of Pediatrics, Biological Sciences Division, The University of Chicago, 5721 South Maryland Avenue, MC8000, Suite K160, Chicago IL, 60637, USA
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Pillai AA, Rangaswamy Balasubramanian V, Selvaraj R, Saktheeswaran M, Satheesh S, Jayaraman B. Utility of balloon assisted technique in trans catheter closure of very large (≥35 mm) atrial septal defects. Cardiovasc Diagn Ther 2014; 4:21-7. [PMID: 24649421 DOI: 10.3978/j.issn.2223-3652.2014.02.05] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2013] [Accepted: 01/27/2014] [Indexed: 11/14/2022]
Abstract
BACKGROUND Very few published data is available on the outcomes of balloon assisted techniques (BATs) for trans catheter closure (TCC) of very large (Defined as ≥35 mm size) ostium secundum atrial septal defect (ASD). OBJECTIVE To study the utility of BAT as against conventional techniques (CT) in TCC of very large ostium secundum ASD (≥35 mm) over the past 5-year period and to find out the association of different morphological features of the defects in relation to TCC outcomes. STUDY DESIGN AND METHODS Descriptive single center retrospective study of patients with very large ostium secundum ASD (≥35 mm size) who were subjected to TCC. RESULTS Thirty-three out of 36 patients with ≥35 mm ASD and complex morphological features underwent successful TCC. The study patients had high prevalence of absent aortic and posterior rims with posterior mal-alignment of the septum. BAT was successful in 28/31 (90.3%) patients while CT had a success rate of 16%. The mean trans-esophageal echocardiography (TEE) ASD size with BAT success 37 (SD 1.3) mm and CT failure 36.2 (SD 1.1) mm was not different (P=0.06). On univariate analysis of different morphological features, posterior mal alignment of the septum was associated failure of CT (P=0.01). There was no urgent referral for surgery and patients did well on follow up. CONCLUSIONS Balloon assisted device closure of (≥35 mm) ASD had 90% success rate. BAT helps in controlled delivery and device alignment in very large ASD with posterior malalignment of the septum and is often helpful when CT fails.
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Affiliation(s)
- Ajith Ananthakrishna Pillai
- Department of Cardiology, Jawaharlal Institute of Post graduate Medical Education and Research, Pondicherry, India
| | | | - Raja Selvaraj
- Department of Cardiology, Jawaharlal Institute of Post graduate Medical Education and Research, Pondicherry, India
| | - Maheshkumar Saktheeswaran
- Department of Cardiology, Jawaharlal Institute of Post graduate Medical Education and Research, Pondicherry, India
| | - Santhosh Satheesh
- Department of Cardiology, Jawaharlal Institute of Post graduate Medical Education and Research, Pondicherry, India
| | - Balachander Jayaraman
- Department of Cardiology, Jawaharlal Institute of Post graduate Medical Education and Research, Pondicherry, India
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Rigatelli G, Cardaioli P, Hijazi ZM. Contemporary clinical management of atrial septal defects in the adult. Expert Rev Cardiovasc Ther 2014; 5:1135-46. [DOI: 10.1586/14779072.5.6.1135] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ozyilmaz I, Ozyilmaz S, Tola HT, Saygi M, Kiplapinar N, Tanıdır C, Ergul Y, Guzeltas A, Odemis E. Holter electrocardiography findings and P-wave dispersion in pediatric patients with transcatheter closure of atrial septal defects. Ann Noninvasive Electrocardiol 2013; 19:174-81. [PMID: 24620845 DOI: 10.1111/anec.12104] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND This study aimed to determine the frequency of postintervention arrhythmia and factors associated with the development of arrhythmia, including the correlation between arrhythmia and P-wave dispersion, and the effects of the latter on transcatheter closure of atrial septal defects (ASDs). METHODS Holter ECG recordings were performed before and after the intervention and 6 and 12 months later in 47 of the 59 patients who had undergone transcatheter ASD closure and once in the healthy control subjects. RESULTS A statistically significant correlation was identified between the patients' arrhythmia grade according to Lown's system and each of the following: the number of defects, the size of the atrioventricular valve rim, the presence of an atrial septal aneurysm. CONCLUSION The frequency of arrhythmia increases after transcatheter ASD closure, gradually decreases within the next year, and is most frequently of a benign nature. Lown's arrhythmia grading of patients occluded with either the Amplatzer septal occluder (ASO) or the Cardio-O-Fix septal occluder (CSO) were compared, and the arrhythmia frequency was higher with the latter. One day after the intervention, the P maximum (Pmax ) and the P dispersion(Pdis ) values were not increased but in fact slightly reduced in patients occluded with either ASO or CSO. An improvement in the electrical system resulting from early anatomical and mechanical healing following transcatheter ASD occlusion may explain the reduction in the Pmax and Pdis values.
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Impact of the Amplatzer atrial septal occluder device on left ventricular function in pediatric patients. Pediatr Cardiol 2013; 34:1645-51. [PMID: 23591799 DOI: 10.1007/s00246-013-0695-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2013] [Accepted: 03/27/2013] [Indexed: 10/26/2022]
Abstract
Percutaneous closure currently is widely considered to be the first-choice therapeutic option in the treatment of ostium secundum atrial septal defect (ASD). The Amplatzer Septal Occluder (ASO) device is the most used prosthesis, although its influence on cardiac function still is under active investigation. This study aimed to evaluate the impact of the ASO device size on left ventricular (LV) function in pediatric patients using the speckle-tracking strain imaging technology. The study enrolled 43 nonobese pediatric patients submitted to percutaneous ASD closure with the Amplatzer Septal Occluder device and grouped them according to the size of the occluding prosthesis into three groups: a small-device group (≤ 10 mm, group 1), a medium-size-device group (11-16 mm, group 2), and a large-device group (≥ 17 mm, group 3). Echocardiographic data were compared among the groups and with the data of an age-, weight-, and gender-matched control group (50 patients). The large-device group showed a significant impairment in the strain rate value of the basal LV segments. In particular, the mean basal circumferential and radial strain rate values were lower than either normal or the values of the small- and medium-device groups. However, only the absolute device diameter reached statistical significance in the multivariate analysis. The large Amplatzer Septal Occluding device significantly impaired LV systolic function, particularly that of juxtaprosthetic segments, as shown in the strain rate analysis.
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Abaci A, Unlu S, Alsancak Y, Kaya U, Sezenoz B. Short and long term complications of device closure of atrial septal defect and patent foramen ovale: Meta-analysis of 28,142 patients from 203 studies. Catheter Cardiovasc Interv 2013; 82:1123-38. [DOI: 10.1002/ccd.24875] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2012] [Revised: 01/27/2013] [Accepted: 02/09/2013] [Indexed: 01/15/2023]
Affiliation(s)
- Adnan Abaci
- Department of Cardiology; School of Medicine; Gazi University; Ankara Turkey
| | - Serkan Unlu
- Department of Cardiology; School of Medicine; Gazi University; Ankara Turkey
| | - Yakup Alsancak
- Department of Cardiology; School of Medicine; Gazi University; Ankara Turkey
| | - Ulker Kaya
- Department of Cardiology; School of Medicine; Gazi University; Ankara Turkey
| | - Burak Sezenoz
- Department of Cardiology; School of Medicine; Gazi University; Ankara Turkey
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Marini D, Ou P, Boudjemline Y, Kenny D, Bonnet D, Agnoletti G. Midterm results of percutaneous closure of very large atrial septal defects in children: role of multislice computed tomography. EUROINTERVENTION 2012; 7:1428-34. [PMID: 22222860 DOI: 10.4244/eijv7i12a223] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
AIMS The aim of this study was to assess the midterm results of percutaneous closure of very large atrial septal defects (ASD) in children with transthoracic echocardiography (TTE) and multislice computed tomography (MSCT). METHODS AND RESULTS Among 142 children who underwent percutaneous ASD closure with the AMPLATZER® Septal Occluder (ASO) (AGA Medical Corporation, Plymouth, MN, USA) during an eight year period, 51 patients with very large defects, were evaluated by TTE and MSCT after a period of at least two years following ASD closure. Median age at ASD closure was six years (range 4-10), with mean ASD size 20.9±2.9 mm. Median device size was 20 mm (range 15-26) and median device: septal length ratio 0.95 (range 0.8-1). Early complications included one transient complete atrioventricular block and one device embolisation. At a median follow-up of 55 months (range 25-92) all patients were clinically asymptomatic and had a normal ECG. TTE did not demonstrate device protrusion across the lumen of either the systemic or pulmonary veins. The mean device: septal length ratio had decreased from 0.96±0.05 to 0.8±0.02 (p<0.001). There was good correlation between the measure of atrial septum length by TTE and MSCT (r: 0.79, p<0.001). MSCT identified moderate dynamic device protrusion into the lumen of systemic or pulmonary veins in five patients and partial device malpositioning in two patients. CONCLUSIONS Occlusion of very large ASD in children can be performed with low complications rate. MSCT provides detailed information regarding the location of the device with respect to surrounding anatomic structures and reveals anomalies not evident by TTE.
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Fang ZF, Tang L, Zhou SH. Ischemic stroke caused by paradoxical embolism after an unsuccessful transcatheter atrial septal defect closure procedure: a word of caution. Pediatr Cardiol 2012; 33:366-9. [PMID: 22120514 PMCID: PMC3264878 DOI: 10.1007/s00246-011-0150-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2011] [Accepted: 06/15/2011] [Indexed: 11/28/2022]
Abstract
Transcatheter device closure of atrial septal defect (ASD) has become a well-accepted alternative to surgical repair. Serious complications of transcatheter ASD closure are rare, but when they occur, devastating consequences may result. Herein, we present the case of a 4-year-old girl who had an ischemic stroke caused by a presumptive paradoxical embolism after an unsuccessful transcatheter ASD procedure and in whom subsequent venous color Doppler showed deep venous thrombosis (DVT) of the right lower extremity. The risk factors that predisposed to paradoxical cerebral embolism and DVT in this patient are discussed, and the literature is reviewed.
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Affiliation(s)
- Zhen-fei Fang
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011 China
| | - Liang Tang
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011 China
| | - Sheng-hua Zhou
- Department of Cardiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011 China
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Aboulhosn J, Levi DS, Child JS. Common Congenital Heart Disorders in Adults: Percutaneous Therapeutic Procedures. Curr Probl Cardiol 2011; 36:263-84. [DOI: 10.1016/j.cpcardiol.2011.04.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Johnson JN, Marquardt ML, Ackerman MJ, Asirvatham SJ, Reeder GS, Cabalka AK, Cetta F, Hagler DJ. Electrocardiographic changes and arrhythmias following percutaneous atrial septal defect and patent foramen ovale device closure. Catheter Cardiovasc Interv 2011; 78:254-61. [DOI: 10.1002/ccd.23028] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2010] [Accepted: 01/28/2011] [Indexed: 11/10/2022]
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Teo KSL, Disney PJ, Dundon BK, Worthley MI, Brown MA, Sanders P, Worthley SG. Assessment of atrial septal defects in adults comparing cardiovascular magnetic resonance with transoesophageal echocardiography. J Cardiovasc Magn Reson 2010; 12:44. [PMID: 20663157 PMCID: PMC2912273 DOI: 10.1186/1532-429x-12-44] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2010] [Accepted: 07/22/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Many adult patients with secundum-type atrial septal defects (ASDs) are able to have these defects fixed percutaneously. Traditionally, this has involved an assessment of ASD size, geometry and atrial septal margins by transoesophageal echocardiography (TOE) prior to percutaneous closure. This is a semi-invasive technique, and all of the information obtained could potentially be obtained by non-invasive cardiovascular magnetic resonance (CMR). We compared the assessment of ASDs in consecutive patients being considered for percutaneous ASD closure using CMR and TOE. METHODS Consecutive patients with ASDs diagnosed on transthoracic echocardiography (TTE) were invited to undergo both CMR and TOE. Assessment of atrial septal margins, maximal and minimal defect dimensions was performed with both techniques. Analyses between CMR and TOE were made using simple linear regression and Bland Altman Analyses. RESULTS Total CMR scan time was 20 minutes, and comparable to the TOE examination time. A total of 20 patients (M:F = 5:15, mean age 42.8 years +/- 15.7) were included in the analyses. There was an excellent agreement between CMR and TOE for estimation of maximum defect size (R = 0.87). The anterior inferior, anterior superior and posterior inferior margins could be assessed in all patients with CMR. The posterior superior margin could not be assessed in only one patient. Furthermore, in 1 patient in whom TOE was unable to be performed, CMR was used to successfully direct percutaneous ASD closure. CONCLUSIONS CMR agrees with TOE assessment of ASDs in the work-up for percutaneous closure. Potentially CMR could be used instead of TOE for this purpose.
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Affiliation(s)
- Karen SL Teo
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Patrick J Disney
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Benjamin K Dundon
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Matthew I Worthley
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Michael A Brown
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Prashanthan Sanders
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
| | - Stephen G Worthley
- Cardiovascular Research Centre, Royal Adelaide Hospital and The University of Adelaide, Adelaide, South Australia
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Stolt VS, Chessa M, Aubry P, Juliard JM, Schraeder R, Berger A, Goy JJ. Closure of ostium secundum atrial septum defect with the Atriasept occluder: early European experience. Catheter Cardiovasc Interv 2010; 75:1091-5. [PMID: 20517972 DOI: 10.1002/ccd.22394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVES This multicentre study sought to report the safety and efficacy of the ATRIASEPT septal occluder to repair atrial septal defect (ASD). BACKGROUND The ATRIASEPT is a low profile, flexible, double disk occluder with centering system specifically designed for closure of ostium secundum ASD. METHOD Patients were enrolled from four participating European sites and followed up for 12 months post procedure. Outcomes were evaluated, including closure success and incidence of adverse events. RESULTS Seventy-six patients received the ATRIASEPT device. Mean size of the defect was 15 +/- 4 mm. Closure success was observed in 69 patients (89%) at the end of the procedure. Sixty-four patients had a six-month follow up with a complete closure by 58 patients (90%). Minor adverse events occurred in two patients. Significant functional improvement was reported by all symptomatic patients. CONCLUSION Percutaneous closure of ASD ostium secundum type defects with the ATRIASEPT is safe and effective with high success rate and excellent mid-term outcome.
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Zhao Q, Sun X, Chen A, Xia L, Wang, M.D. Z. Endoscopy-Guided Occlusion of Secundum Atrial Defect Permits Use of Smaller, Cosmetically Superior Thoracotomy. J Card Surg 2009; 24:181-4. [DOI: 10.1111/j.1540-8191.2008.00804.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Off-Pump Atrial Septal Defect Closure Using the Universal Cardiac Introducer ®. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2009. [DOI: 10.1177/155698450900400105] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Remadevi K, Francis E, Kumar RK. Catheter closure of atrial septal defects with deficient inferior vena cava rim under transesophageal echo guidance. Catheter Cardiovasc Interv 2009; 73:90-6. [DOI: 10.1002/ccd.21756] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Off-Pump Atrial Septal Defect Closure Using the Universal Cardiac Introducer®. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2009; 4:20-6. [DOI: 10.1097/imi.0b013e31819878f2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Objective Optimal atrial septal defect (ASD) closure should combine off-pump techniques with the effectiveness and versatility of open-heart techniques. We report our experience with off-pump ASD closure using the Universal Cardiac Introducer (UCI) in a porcine model. The goal was to create an ASD over the fossa ovale (FO) and position a patch over the ASD under ultrasound (US) imaging and augmented virtual reality guidance. Methods An US probe (tracked with a magnetic tracking system) was positioned into the esophagus (transesophageal echocardiographic probe) for real-time image-guidance. The right atrium (RA) of six pigs was exposed via a right lateral thoracotomy or medial sternotomy. The UCI was attached to the RA wall. A punching tool was introduced via the UCI, navigated and positioned, under US guidance, to create an ASD into the FO. A patch with its holder and a stapling device were introduced into the RA via the UCI. The patch was positioned on the ASD. Occlusion of the ASD was determined using US and Doppler imaging. Results The FO membrane was excised successfully in all animals. US image-guidance provided excellent visualization. The patch was positioned in all cases with complete occlusion of the ASD. The stapling device proved too bulky, impeding circumferential positioning. Conclusions Using the UCI, ASD closure was safe and feasible. US imaging, combined with virtual and augmented reality provided accurate navigating and positioning. This study also provided valuable information on the future design of anchoring devices for intracardiac procedures.
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Rossi RI, Cardoso CDO, Machado PR, Francois LG, Horowitz ESK, Sarmento-Leite R. Transcatheter closure of atrial septal defect with Amplatzer device in children aged less than 10 years old: immediate and late follow-up. Catheter Cardiovasc Interv 2008; 71:231-6. [PMID: 17985387 DOI: 10.1002/ccd.21361] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
AIMS To analyze the efficacy and follow-up results of percutaneous closure of Atrial septal defect (ASD) with the Amplatzer septal occluder in children aged <10 years old. METHODS Between November 1998 and September 2005, 27 patients diagnosed with ASD were treated percutaneously with an Amplatzer septal occluder. The procedure was carried out in the cathlab, under general anesthesia and with both fluoroscopy and transesophageal echocardiography guidance. Basal physical examinations and echocardiograms were performed prior to the procedure and at 30 days, 6, and 12 months of follow-up. Survival free of symptom was estimated by Kaplan-Meier. RESULTS The mean age, weight, height, body mass index, and corporal surface was: 5.35 +/- 2.11 years, 23.07 +/- 9.43 kg, 110.55 +/- 17.6 cm, 16.77 +/- 2.42 kg/m(2), and 1.24 +/- 2.44 m(2). The prevalence of septal aneurysm was 3.7% and all patients presented single secundum ASD. The mean stretched diameter by fluoroscopy and transesophageal echocardiography were 17.18 +/- 6.75 mm and 16.77 +/- 5.99 mm, and the prostheses sizes were 18.83 +/- 6.98 mm, ranging from 10 to 30 mm. The systolic and diastolic pulmonary pressures were 25.26 +/- 5.97 mm Hg and 13.38 +/- 3.40 mm Hg, respectively. The procedure time was 82.92 +/- 29.14 min and the hospital stay was 2.20 +/- 0.26 days. Clinical and echocardiography follow-ups were performed within 11.59 +/- 4.42 months and all devices were in the correct position with no residual shunt. Right ventricular diameter decreased from 19.38 +/- 5.23mm to 11.38 +/- 11.92 (P 0.001). No major complications or deaths occurred; two patients had a hematoma at the vascular access. CONCLUSION Secundum atrial septal defect closure can be safely and successfully performed with the Amplatzer septal occluder in children younger than 10 years old.
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Affiliation(s)
- Raul I Rossi
- Department of Interventional Cardiology, Institute of Cardiology of Rio Grande Do Sul, Porto Alegre-RS, Brazil.
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Dalvi B, Pinto R, Gupta A. Device closure of large atrial septal defects requiring devices ≥20 mm in small children weighing <20 kg. Catheter Cardiovasc Interv 2008; 71:679-86. [DOI: 10.1002/ccd.21450] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Javois AJ, Roberson DA. Unusual atrial septal anatomy resulting in an interatrial chamber: the true triatrial heart? Pediatr Cardiol 2007; 28:224-8. [PMID: 17505865 DOI: 10.1007/s00246-006-0057-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We report two patients who were found to have nearly identical, very peculiar atrial septal anatomy. The septum actually consisted of two distinct septa with discrete defects creating an interatrial chamber. The orifice from the left atrium was unrestrictive, but the orifice to the right atrium was restrictive. Overall, there was net left-to-right shunting. This finding represents a clinical dilemma: Left untreated, the interatrial chamber might be a nidus for thrombus formation, but attempting device closure might result in incomplete obliteration of the chamber, also resulting in potential locus for clot formation. Clot formation might lead to systemic embolization. Angiographic findings are correlated with echocardiographic findings. Embryology and treatment options are considered.
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Affiliation(s)
- A J Javois
- The Heart Institute for Children, Advocate Hope Children's Hospital, Oak Lawn, IL 60453, USA.
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Lee T, Tsai IC, Fu YC, Jan SL, Wang CC, Chang Y, Chen MC. MDCT Evaluation After Closure of Atrial Septal Defect with an Amplatzer Septal Occluder. AJR Am J Roentgenol 2007; 188:W431-9. [PMID: 17449739 DOI: 10.2214/ajr.06.0709] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The essay describes the protocol for and interpretation of MDCT scans in the evaluation of patients after insertion of an Amplatzer septal occluder. CONCLUSION In anatomic regions that cannot be confidently evaluated with transthoracic echocardiography, MDCT is useful for evaluating Amplatzer septal occluders for protrusion, migration, and residual shunt. Radiologists should be familiar with the imaging protocol and interpretation.
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Affiliation(s)
- Tain Lee
- Department of Radiology, Taichung Veterans General Hospital, Taichung Harbor Rd., Taichung 407, Taiwan, Republic of China
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Kim NY, Kwon HJ, Choi DY, Jung MJ, Choi CH, Kim SH. Closure of secundum atrial septal defect: comparison between percutaneous and surgical occlusion. KOREAN JOURNAL OF PEDIATRICS 2007. [DOI: 10.3345/kjp.2007.50.5.469] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Na Yeon Kim
- Department of Pediatrics, Gil Medical Center, Gachon University of Medicine, Incheon, Korea
| | - Hyun Jung Kwon
- Department of Pediatrics, Gil Medical Center, Gachon University of Medicine, Incheon, Korea
| | - Deok Young Choi
- Department of Pediatrics, Gil Medical Center, Gachon University of Medicine, Incheon, Korea
| | - Mi Jin Jung
- Department of Pediatrics, Gil Medical Center, Gachon University of Medicine, Incheon, Korea
| | - Chang Hyu Choi
- Department of Thoracic and Cardiovascular Surgery, Gil Medical Center, Gachon University of Medicine, Incheon, Korea
| | - Seong Ho Kim
- Department of Pediatrics, Halla General Hospital, Jeju, Korea
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Dehghani P, Collins N, Benson L, Horlick E. Sheath stabilizing technique for balloon sizing of large atrial septal defects response to article by Dr. Zahid Amin entitled “transcatheter closure of secundum atrial septal defects”. Catheter Cardiovasc Interv 2007; 70:156-7; author reply 158-9. [PMID: 17503496 DOI: 10.1002/ccd.21114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Abstract
During transcatheter closure of an atrial septal defect with insufficient aortic rim, a standard delivery sheath was modified by cutting a bevel at the distal tip to improve device orientation. The sheath split longitudinally when attempting to recapture the closure device. Troubleshooting allowed a device to be implanted successfully. Pitfalls regarding our sheath modification and methods to overcome prolapse of the left atrial disk into the right atrium are discussed.
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Affiliation(s)
- Mark H Hoyer
- Section of Pediatric Cardiology, Indiana University School of Medicine, Indianapolis, 46202, USA.
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Affiliation(s)
- Zahid Amin
- Joint Division of Pediatric Cardiology, University of Nebraska/Creighton University, Children's Hospital of Omaha, Nebraska, USA.
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Goy JJ, Stauffer JC, Yusoff Z, Wong AR, Owlya R, Perret F, Siegenthaler M, Savcic M, Ménétrey R, Seydoux C. Percutaneous closure of atrial septal defect type ostium secundum using the new Intrasept occluder: Initial experience. Catheter Cardiovasc Interv 2006; 67:265-7. [PMID: 16416474 DOI: 10.1002/ccd.20607] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We report the first experience obtained with the new Intrasept device. We attempted to treat 35 patients with a mean age of 43 +/- 21 years. The mean size of the defect was 17/15 mm. It was successfully closed in 31 patients. In the remaining four the device could not be stabilized because of excessive defect size. A small residual shunt was present immediately following implantation in three patients. No complications occurred during the procedure and at 6 months, 31 patients had an uneventful outcome. Only one patient had a small residual shunt. No thrombus, embolization, or device fracture was documented during a mean follow-up of 17 +/- 11 months. Percutaneous closure of ASD ostium secundum is feasible with the Intrasept device with a high success rate and very good medium-term outcome. Our initial experience and results were excellent with small to medium size defects, however, large defects (>20 mm) remain challenging.
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Affiliation(s)
- J J Goy
- Cardiology Service, Clinique Cecil, Lausanne, Switzerland.
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