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Ramgren JJ, Nozohoor S, Zindovic I, Gustafsson R, Hakacova N, Sjögren J. Reoperations After Repair for Atrioventricular Septal Defects: >25 Years Experience at a Single Center. Semin Thorac Cardiovasc Surg 2022; 35:530-538. [PMID: 35738495 DOI: 10.1053/j.semtcvs.2022.06.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/11/2022]
Abstract
Our aim was to evaluate the total burden of reoperations after previous repair for atrioventricular septal defects, including long-term survival and identify risk factors for reoperation. All patients with surgical correction for atrioventricular septal defect (AVSD) 1993- 2020 underwent a follow-up in October 2020. Clinical data were obtained by retrospective review and evaluated with Kaplan-Meier and competing risk analysis. Of 477 patients who underwent initial repair, 53 patients (11.1%) underwent a total of 82 reoperations. The perioperative mortality at reoperation was 3.8% (2/53). There were no late deaths (0/51) during follow-up. In patients requiring reoperation for left atrioventricular valve regurgitation, a re-repair was performed in 90% (26/29) at first attempt. Estimated overall survival was 96.2 ± 2.6% (95% CI 91.2-100) in the Any reoperation group and 96.7 ± 0.9% (95% CI 94.9-98.5) in the No reoperation group at 20 years (P = 0.80). The cumulative incidence function of Any reoperation (with death as competing risk) was 13.0% (95% CI 9.4-16.5) at 20 years. Independent risk factors for Any reoperation included severe mitral regurgitation after primary repair (HR 40.7; 95% CI 14.9-111; P < 0.001). The risk of perioperative mortality in AVSD patients undergoing reoperation was low in the present study. Long-term survival was very good and not significantly different when compared to patients who did not need reoperation. Re-repair for left atrioventricular valve regurgitation was possible in most cases and showed long-term durability. Our data suggest that reoperations after primary repair of AVSD have very good long-term outcomes when performed at a high-volume pediatric cardiac surgery center.
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Affiliation(s)
- Jens Johansson Ramgren
- Section for Pediatric Cardiac Surgery, Department of Pediatrics, Lund University and Childrens Hospital, Skane University Hospital, Lund, Sweden.
| | - Shahab Nozohoor
- Department of Cardiothoracic and Vascular Surgery, Lund University and Skane University Hospital, Lund, Sweden
| | - Igor Zindovic
- Department of Cardiothoracic and Vascular Surgery, Lund University and Skane University Hospital, Lund, Sweden
| | - Ronny Gustafsson
- Department of Cardiothoracic and Vascular Surgery, Lund University and Skane University Hospital, Lund, Sweden
| | - Nina Hakacova
- Department of Pediatric Cardiology, Lund University and Childrens Hospital, Skane University Hospital, Lund, Sweden
| | - Johan Sjögren
- Department of Cardiothoracic and Vascular Surgery, Lund University and Skane University Hospital, Lund, Sweden
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Sugimoto A, Tachimori H, Hirata Y, Sakamoto K, Ota N, Shiraishi S, Tsuchida M, Motomura N. Contemporary surgical management of complete atrioventricular septal defect with tetralogy of Fallot in Japan. Gan To Kagaku Ryoho 2022. [PMID: 35332445 DOI: 10.1007/s11748-022-01809-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 03/12/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVES Complete atrioventricular septal defect with tetralogy of Fallot is a rare and complex heart disease. This study aimed to describe contemporary management approaches for this heart disease and the outcomes. METHODS Data were obtained from 46 domestic institutions in the Japan Cardiovascular Database (2011-2018). Patients with a fundamental diagnosis of complete atrioventricular septal defect with tetralogy of Fallot, without other complex heart diseases, were included. The primary outcome was operative mortality (30-day or in-hospital mortality). RESULTS A total of 119 patients underwent initial surgery for a complete atrioventricular septal defect with tetralogy of Fallot during this study period. Primary repair was performed in 40 (34%) patients (primary repair group), and palliative procedure was performed in 79 (66%) patients as part of a planned staged approach (staged group). Forty institutions (87%) experienced at least one case of staged repair. No institution experienced more than or equal to two cases/year on average during the study period. Overall, 11 operative mortalities occurred (9.2%). Operative mortality rates in the primary and staged groups were comparable (p = 0.5). Preoperative catecholamine use, repeat palliative surgeries, and emergency admission were significant risk factors for operative mortality in multivariate analysis (odds ratio, 95% confidence interval: 8.58, [0-0.11]; 12.65, [1.28-125.15]; 8.64, [1.87-39.32, respectively]). CONCLUSIONS Staged approach for complete atrioventricular septal defect with tetralogy of Fallot was the preferred option. The outcomes of this complex disease were favorable for patients in centers with low cases of complete atrioventricular septal defect with tetralogy of Fallot.
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Fong LS, Youssef D, Ayer J, Nicholson IA, Winlaw DS, Orr Y. Correlation of ventricular septal defect height and outcomes after complete atrioventricular septal defect repair. Interact Cardiovasc Thorac Surg 2021; 34:431-437. [PMID: 34633029 PMCID: PMC8860429 DOI: 10.1093/icvts/ivab263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 08/14/2021] [Accepted: 09/09/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES There are limited data available on the height of the ventricular component of the septal deficiency (VSD) in patients undergoing complete atrioventricular septal defect (CAVSD) repair. VSD height may influence optimal choice of repair strategy with potential consequences for long-term outcomes. We aimed to measure VSD height using 2-dimensional echocardiography and review its association with postoperative outcomes. METHODS We retrospectively reviewed the preoperative echocardiograms of 45 consecutive patients who underwent CAVSD repair between May 2010 and December 2015 at a single centre. VSD height and left ventricular length on the four-chamber view were measured. Demographic details and early and late outcomes including reoperation and long-term survival were studied. RESULTS Twenty patients underwent modified single-patch repair and 25 patients underwent double-patch repair of CAVSD. VSD height in the modified single-patch group ranged from 4.2 to 11.7 mm and in the double-patch group ranged from 5.1 to 14.9 mm. Nine patients had a deep ‘scoop’ with a VSD height of >10 mm, (7 double patch, 2 modified single patch). VSD height did not correlate with a specific Rastelli classification. There was no significant difference in the VSD height (P = 0.51) or the VSD height-to-left ventricular length ratio (P = 0.43) between the 2 repair groups. There was no 30-day mortality. Eight patients required reoperation; however, VSD height was not a significant predictor of reoperation (hazard ratio 0.95, 95% confidence interval 0.69–1.33; P = 0.08). CONCLUSIONS There was no correlation between VSD height and risk of reoperation after CAVSD repair. A deep ventricular scoop is uncommon in CAVSD patients.
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Affiliation(s)
- Laura S Fong
- The University of Sydney Children's Hospital at Westmead Clinical School, Sydney, NSW, Australia.,Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
| | - David Youssef
- Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Julian Ayer
- The University of Sydney Children's Hospital at Westmead Clinical School, Sydney, NSW, Australia.,Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Ian A Nicholson
- Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
| | - David S Winlaw
- The University of Sydney Children's Hospital at Westmead Clinical School, Sydney, NSW, Australia.,Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Yishay Orr
- The University of Sydney Children's Hospital at Westmead Clinical School, Sydney, NSW, Australia.,Heart Centre for Children, Children's Hospital at Westmead, Sydney, NSW, Australia
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Doi H, Muneuchi J, Watanabe M, Sugitani Y, Matsuoka R, Ezaki H, Ochiai Y. Characteristics of the pulmonary circulation in infants with complete atrioventricular septal defect. Cardiol Young 2021; 31:556-61. [PMID: 33303047 DOI: 10.1017/S1047951120004424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Infants with complete atrioventricular septal defect occasionally accompany pulmonary hypertension; however, the pulmonary circulation can be altered by pulmonary vascular conditions as well as the left heart lesions. This study aimed to explore whether the left heart lesions were related to the pulmonary circulation among them. METHODS We performed echocardiography and cardiac catheterisation in 42 infants with complete atrioventricular septal defect and studied relationships between the pulmonary haemodynamic parameters and the left heart morphology. RESULTS Age and weight at preoperative evaluation were 65 days (47-114) (the median following interquartile range) and 5.5 kg (4.0-7.1), respectively. There were 27 individuals with Down syndrome. Gestational age was 38 weeks (37-39). Catheterisation showed mean pulmonary arterial pressure: 36 (29-46) mmHg, the ratio of pulmonary to systemic blood flow: 3.45 (2.79-4.98), pulmonary vascular resistance: 2.20 Wood units·m2 (1.53-3.65), and pulmonary arterial compliance: 2.78 (1.86-4.10) ml/Hg/m2. Echocardiography showed the Rastelli classification type A in 28 and type C in 14, moderate or severe left atrioventricular valve regurgitation in 19 patients (45%), atrioventricular valve index of 0.67 (0.56-0.79), left ventricular end-diastolic volume z score of 4.46 (1.96-7.78), and aortic valve diameter z score of -0.70 (-1.91 to 0.20). Multivariable regression analysis revealed that preoperative pulmonary vascular resistance was significantly correlated to gestational age (p = 0.002), and that preoperative pulmonary arterial compliance was significantly correlated to gestational age (p = 0.009) and Down syndrome (p = 0.036). CONCLUSIONS The pulmonary circulation does not depend upon the presence of left heart lesions but gestational age and Down syndrome in infants with complete atrioventricular septal defect.
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Tsuji S, Ikai A, Oyama K, Nii M, Sato K, Tabayashi A, Kin H, Koizumi J. Adult case of tetralogy of Fallot associated with atrioventricular septal defect. Gen Thorac Cardiovasc Surg 2020; 69:360-363. [PMID: 32814999 DOI: 10.1007/s11748-020-01467-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 08/11/2020] [Indexed: 10/23/2022]
Abstract
The patient was a 28-year-old woman who was misdiagnosed with tetralogy of Fallot and straddling mitral valve after birth. She underwent a left modified Blalock-Taussig shunt at the age of 1 year. At age 28, she presented with fatigue and progressive cyanosis. Finally, she was diagnosed with tetralogy of Fallot and complete atrioventricular septal defect. To measure the exact biventricular volumes, we performed cardiac magnetic resonance imaging in addition to cardiac angiography and ensured adequate volume capacity. We eventually decided to perform biventricular repair. Her postoperative course was uneventful, and she returned to full-time work.
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Affiliation(s)
- Shigeto Tsuji
- Department of Cardiovascular Surgery, Iwate Medical University, 2-1-1, Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860, Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan
| | - Kotaro Oyama
- Department of Pediatrics, Iwate Medical University, 2-1-1, Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
| | - Masaki Nii
- Department of Pediatric Cardiology, Mt. Fuji Shizuoka Children's Hospital, 860, Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan
| | - Keisuke Sato
- Department of Pediatric Cardiology, Mt. Fuji Shizuoka Children's Hospital, 860, Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan
| | - Azuma Tabayashi
- Department of Cardiovascular Surgery, Iwate Medical University, 2-1-1, Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
| | - Hajime Kin
- Department of Cardiovascular Surgery, Iwate Medical University, 2-1-1, Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan
| | - Junichi Koizumi
- Department of Cardiovascular Surgery, Iwate Medical University, 2-1-1, Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3695, Japan.
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Lim MH, Sung SC, Kim HT, Choi KH, Lee HD, Kim G. Staged Repair of Truncus Arteriosus Associated with Complete Atrioventricular Septal Defect. Korean J Thorac Cardiovasc Surg 2018; 51:356-359. [PMID: 30402397 PMCID: PMC6200167 DOI: 10.5090/kjtcs.2018.51.5.356] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 06/19/2018] [Accepted: 07/13/2018] [Indexed: 11/17/2022]
Abstract
We report a case of successful repair of truncus arteriosus (TA) associated with complete atrioventricular septal defect (c-AVSD) using a staged approach. TA associated with c-AVSD is a very rare congenital cardiac anomaly. No report of successful staged repair in South Korea has yet been published. We performed bilateral pulmonary artery banding when the patient was 33 days old, and total correction using an extracardiac conduit was performed at the age of 18 months. The patient recovered uneventfully and is doing well.
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Affiliation(s)
- Mi Hee Lim
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
| | - Si Chan Sung
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
| | - Hyung Tae Kim
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
| | - Kwang Ho Choi
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
| | - Hyoung Doo Lee
- Department of Pediatric Cardiology, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
| | - Geena Kim
- Department of Pediatric Cardiology, Pusan National University Yangsan Hospital, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital
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Ide Y, Murata M, Ito H, Sakamoto K. One-stage definitive repair of complete atrioventricular septal defect and pulmonary atresia with major aortopulmonary collateral arteries. Interact Cardiovasc Thorac Surg 2018; 26:343-345. [PMID: 29049668 DOI: 10.1093/icvts/ivx333] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 09/13/2017] [Indexed: 11/12/2022] Open
Abstract
Pulmonary atresia with ventricular septal defect and major aortopulmonary collateral arteries is considered the most severe end of the tetralogy of Fallot spectrum, whereas complete atrioventricular septal defect associated with tetralogy of Fallot is a rare congenital defect. However, the combination of pulmonary atresia, major aortopulmonary collateral artery and complete atrioventricular septal defect is extremely rare, and surgical repair has not been reported. We describe a successful, 1-stage correction in a 7-month-old boy with this condition, who had an additional complication of a single aortic outlet from the right ventricle and significant atrioventricular valve regurgitation.
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Affiliation(s)
- Yujiro Ide
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
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Li D, Fan Q, Iwase T, Hirata Y, An Q. Modified Single-Patch Technique Versus Two-Patch Technique for the Repair of Complete Atrioventricular Septal Defect: A Meta-Analysis. Pediatr Cardiol 2017; 38:1456-1464. [PMID: 28711966 DOI: 10.1007/s00246-017-1684-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 07/11/2017] [Indexed: 11/25/2022]
Abstract
Technical selection for surgical repair of complete atrioventricular septal defect (CAVSD) still remains controversial. This meta-analysis aimed to compare the modified single-patch (MP) technique with the two-patch (TP) technique for patients with CAVSD. Relevant studies comparing the MP technique with the TP technique were identified through a literature search using MEDLINE, EMBASE, Google Scholar, Cochrane Library, and the China National Knowledge Infrastructure databases. The variables were ventricular septal defect (VSD) size, cardiopulmonary bypass (CBP) time, aortic cross-clamp (ACC) time, intensive care unit stay, hospital stay, and other outcomes involving mortality, left ventricular outflow tract obstruction, atrioventricular valve regurgitation, residual septal shunt, atrioventricular block, and reoperation. A random-effect/fixed-effect model was used to summarize the estimates of mean difference/odds ratio with 95% confidence interval. Subgroup analysis stratified by region was performed. Fifteen publications involving 1034 patients were included. This meta-analysis demonstrated that (1) VSD size in the MP group was significantly smaller; (2) CBP time, ACC time, and hospital stay in the MP group experienced improvement; (3) Other postoperative outcomes showed no significant differences between two groups; and (4) The trends in China and other countries were close. The MP and TP techniques had comparable outcomes; however, the MP technique was performed with significantly shorter CBP and ACC times in patients with smaller VSDs. Given this limitation of data, the results of comparison of the two techniques in patients with larger VSDs remain unknown. Further studies are needed.
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Affiliation(s)
- Dongxu Li
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan, People's Republic of China
- Department of Cardiac Surgery, The University of Tokyo Hospital, Tokyo, Japan
| | - Qiang Fan
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan, People's Republic of China
| | - Tomoyuki Iwase
- Department of Cardiac Surgery, The University of Tokyo Hospital, Tokyo, Japan
| | - Yasutaka Hirata
- Department of Cardiac Surgery, The University of Tokyo Hospital, Tokyo, Japan
| | - Qi An
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan, People's Republic of China.
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Boutayeb A. Complete Atrioventricular Canal Defect: Towards a More Physiological Repair. Heart Lung Circ 2017; 27:e4-e6. [PMID: 28705664 DOI: 10.1016/j.hlc.2017.05.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 05/19/2017] [Indexed: 10/19/2022]
Abstract
We describe a more physiological technique of complete atrioventricular septal defect repair which restores normal heart anatomy with the offset between the insertions of the mitral and tricuspid valves. This technique overcomes the drawbacks of the previous approaches, and may improve surgical outcomes, particularly in small infants with high ventricular septal defect component or dextroposed aorta.
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Affiliation(s)
- A Boutayeb
- Department of Cardiovascular Surgery, Ibn Sina Hospital University, Rabat, Morocco.
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Ren R, He F, Xiao X. Bosentan treatment for pulmonary arterial hypertension due to complete atrioventricular septal defect in an infant with Down's syndrome. Int J Cardiol 2014; 177:1054-5. [PMID: 25465836 DOI: 10.1016/j.ijcard.2014.11.035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Accepted: 11/04/2014] [Indexed: 02/05/2023]
Affiliation(s)
- Rong Ren
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Sichuan, People's Republic of China
| | - Fan He
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Sichuan, People's Republic of China
| | - Xijun Xiao
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Sichuan, People's Republic of China.
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