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Danial P, Moiroux-Sahraoui A, Nelly A, Pontailler M, Gaudin R, Lansac E, Pavy C, Bonnet D, Vouhé P, Raisky O. Outcomes of aortic valve repair in children stratified by complexity: Which outcome for which lesion? J Thorac Cardiovasc Surg 2024; 167:1533-1542.e6. [PMID: 38008207 DOI: 10.1016/j.jtcvs.2023.11.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 10/18/2023] [Accepted: 11/15/2023] [Indexed: 11/28/2023]
Abstract
OBJECTIVE Aortic valvuloplasty frequency has significantly increased over the past 15 years. Surgical repair varies in complexity depending on valvular lesions. Our aim is to report results on the whole spectrum of aortic valvuloplasty techniques. METHODS All children who consecutively underwent aortic valvuloplasty for aortic stenosis and/or aortic insufficiency between January 2006 and December 2020 at Necker Sick Children's Hospital (Paris, France) were included in a retrospective cohort study. Aortic valvuloplasty techniques were classified into 3 difficulty levels: (1) simple repair, corresponding to commissurotomy and/or shaving in aortic stenosis (AS) in neonates (group 1) and children >1 month (group 2); (2) intermediate-complexity repair, corresponding to commissuroplasty, leaflet resuspension, and fenestration closure in aortic insufficiency (leaflet prolapse in connective tissue disease, isolated leaflet prolapse and Laubry-Pezzi groups); and (3) complex repair requiring a pericardial patch to restore a functional aortic valve in mixed aortic valve disease (bicuspidization with neocommissure and cusp extension groups). RESULTS During the study period, 324 children underwent aortic valvuloplasty. Survival and freedom from aortic valve reintervention at 10 years were, respectively, 86.1% and 50.9% in neonates with AS, 95.2% and 71.7% in children >1 month with AS, 93.8% and 79.5% in leaflet prolapse in connective tissue disease, 97.7% and 91.9% in isolated leaflet prolapse, 100% and 88% in those with Laubry-Pezzi syndrome, 97.4% and 84.8% in bicuspidization with neocommissure, and 100% and 54.2% in the cusp extension. CONCLUSIONS Durability of aortic valvuloplasty techniques is satisfactory and offers the possibility to delay the Ross procedure, regardless of the lesion's complexity.
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Affiliation(s)
- Pichoy Danial
- Department of Cardiovascular and Thoracic Surgery, Institute of Cardiology, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne University, Paris, France; INI-CRCT, F-CRIN, Nancy, France
| | - Alexander Moiroux-Sahraoui
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Asma Nelly
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Margaux Pontailler
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Régis Gaudin
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Emmanuel Lansac
- Department of Cardiovascular and Thoracic Surgery, Institute of Cardiology, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne University, Paris, France
| | - Carine Pavy
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Damien Bonnet
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Pascal Vouhé
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France
| | - Olivier Raisky
- Department of Pediatric Cardiac Surgery, Necker Sick Children Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Cité University, Paris, France.
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Segar DE, Frommelt PC, Woods RK. Is native aortic valvuloplasty at time of Norwood operation in infants with hypoplastic left heart syndrome and aortic stenosis safe? Cardiol Young 2022; 33:1-2. [PMID: 36259095 DOI: 10.1017/s1047951122003225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
In hypoplastic left heart syndrome, the size and function of the left ventricle vary and are dependent on the patency of the aortic valve. A patent native aortic valve, permitting left ventricular ejection, can augment cardiac output. We performed a retrospective chart review of patients with hypoplastic left heart syndrome and a stenotic aortic valve who underwent native aortic valvuloplasty at the time of Norwood and found that none of the eight patients identified had clinically significant aortic insufficiency. This case series suggests that surgical aortic valvuloplasty at Norwood is associated with aortic valve patency/augmented systemic cardiac output without the development of clinically significant aortic regurgitation at intermediate follow-up in a limited cohort.
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Affiliation(s)
- David E Segar
- Pediatric Cardiology, Medical College of Wisconsin, Children's Wisconsin, Milwaukee, WI, USA
| | - Peter C Frommelt
- Pediatric Cardiology, Medical College of Wisconsin, Children's Wisconsin, Milwaukee, WI, USA
| | - Ronald K Woods
- Congenital Heart Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
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Danial P, Neily A, Pontailler M, Gaudin R, Khraiche D, Osborne-Pellegrin M, Vouhe P, Raisky O. Ross procedure or complex aortic valve repair using pericardium in children: A real dilemma. J Thorac Cardiovasc Surg 2021; 163:1180-1191.e6. [PMID: 33820635 DOI: 10.1016/j.jtcvs.2021.02.093] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Revised: 02/23/2021] [Accepted: 02/26/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Difficult to repair aortic valve lesions, requiring the use of a valve substitute, remain controversial in the face of the Ross procedure, despite undeniable technical advances. This study was undertaken to compare midterm outcomes of children treated using the Ross procedure or aortic valvuloplasty for complex aortic valve lesions. METHODS Between January 2006 and December 2017, 126 patients aged younger than 18 years were treated for complex aortic stenosis and/or aortic insufficiency and were included in this retrospective study. Only aortic valve lesions requiring repair with an autologous or heterologous pericardial patch were considered complex lesions. Propensity score framework analyses were used to compare outcomes of the Ross and aortic valvuloplasty groups while controlling for confounders. RESULTS Among the 126 patients with complex aortic valve lesions, propensity score matching selected 34 unique pairs of patients with similar characteristics. Survival (aortic valvuloplasty, 94.1%; Ross, 91%; P = .89), freedom from overall reintervention (aortic valvuloplasty, 50.1%; Ross, 69%; P = .32), and freedom from infective endocarditis at 8 years (aortic valvuloplasty, 100%; Ross, 85.9%; P = .21) were similar. However, freedom from reintervention in the left ventricular outflow tract at 8 years was lower after aortic valvuloplasty than after the Ross procedure (50.1% vs 100%, respectively; P = .001). CONCLUSIONS Aortic valvuloplasty and the Ross procedure yielded similar 8-year outcomes regarding death, reoperation, and infective endocarditis although aortic valvuloplasty tended to be associated with fewer cases of infective endocarditis. Aortic valvuloplasty using a pericardial patch can be chosen as a first-line strategy for treating complex aortic valve lesions and might offer the possibility of a later Ross procedure.
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Affiliation(s)
- Pichoy Danial
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France; Department of Cardiovascular and Thoracic Surgery, Institute of Cardiology, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne University, Paris, France
| | - Asma Neily
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France
| | - Margaux Pontailler
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France
| | - Régis Gaudin
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France
| | - Diala Khraiche
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France
| | - Mary Osborne-Pellegrin
- Department of Cardiovascular and Thoracic Surgery, Institute of Cardiology, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne University, Paris, France
| | - Pascal Vouhe
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France
| | - Olivier Raisky
- Pediatric Cardiac Surgery, Necker Sick Children's Hospital and Paris University, Paris, France.
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Affiliation(s)
- Viktor Hraska
- Division of Pediatric Cardiothoracic Surgery, Herma Heart Institute at Children's Wisconsin, Department of Surgery, Medical College of Wisconsin, Milwaukee, Wis.
| | - Michael E Mitchell
- Division of Pediatric Cardiothoracic Surgery, Herma Heart Institute at Children's Wisconsin, Department of Surgery, Medical College of Wisconsin, Milwaukee, Wis
| | - Ronald K Woods
- Division of Pediatric Cardiothoracic Surgery, Herma Heart Institute at Children's Wisconsin, Department of Surgery, Medical College of Wisconsin, Milwaukee, Wis
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Sachdeva S, Kuhn E, Frommelt PC, Handler S. Role of echocardiographic scoring systems in predicting successful biventricular versus univentricular palliation in neonates with critical aortic stenosis. Cardiol Young 2020; 30:1702-7. [PMID: 32880254 DOI: 10.1017/S1047951120002607] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [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: 11/07/2022]
Abstract
BACKGROUND There are several published echo-derived scores to help predict successful biventricular versus univentricular palliation in neonates with critical aortic stenosis. This study aims to determine whether any published scoring system accurately predicted outcomes in these neonates. METHODS Single centre, retrospective cohort study including neonates who underwent aortic valve intervention (surgical valvotomy or balloon valvuloplasty) with the intention of biventricular circulation. Primary outcome was survival with biventricular circulation at hospital discharge. Data from their initial neonatal echocardiogram were used to compute the following scores - Rhodes, CHSS 1, Discriminant, CHSS 2, and 2 V. RESULTS Between 01/1999 and 12/2017, 68 neonates underwent aortic valve intervention at a median age of 4 days (range 1-29 days); 35 surgical valvotomy and 33 balloon valvuloplasty. Survival with biventricular circulation was maintained in 60/68 patients at hospital discharge. Of the remaining eight patients, three were converted to univentricular palliation, four died, and one underwent heart transplant prior to discharge. None of the binary score predictions of biventricular versus univentricular (using that score's proposed cut-offs) were significantly associated with the observed outcome in this cohort. A high percentage of those predicted to need univentricular palliation had successful biventricular repair: 89.4% by Rhodes, 79.3% by CHSS 1, 85.2% by Discriminant, and 66.7% by CHSS 2 score. The 2 V best predicted outcome and agreed with the local approach in most cases. CONCLUSION This study highlights the limitations of and need for alternative scoring systems/cut-offs for consistently accurate echocardiographic prediction of early outcome in neonates with critical aortic stenosis.
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Scalise RFM, Salito AM, Polimeni A, Garcia-Ruiz V, Virga V, Frigione P, Andò G, Tumscitz C, Costa F. Radial Artery Access for Percutaneous Cardiovascular Interventions: Contemporary Insights and Novel Approaches. J Clin Med 2019; 8:E1727. [PMID: 31635342 DOI: 10.3390/jcm8101727] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 10/12/2019] [Indexed: 12/11/2022] Open
Abstract
Since its introduction, the transradial access for percutaneous cardiovascular procedures has been associated with several advantages as compared to transfemoral approach, and has become the default for coronary angiography and intervention. In the last 30 years, a robust amount of evidence on the transradial approach has been mounted, promoting its diffusion worldwide. This article provides a comprehensive review of radial artery access for percutaneous cardiovascular interventions, including the evidence from clinical trials of transradial vs. transfemoral approach, technical considerations, access-site complications and limitations, alternative forearm accesses (e.g., ulnar and distal radial artery), and ultimately the use of the radial approach for structural interventions.
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Sardella G, Salvi N, Bruno E, Colantonio R, Mancone M. Lithotripsy-Assisted Aortic Valvuloplasty During TAVR. JACC Cardiovasc Interv 2019; 12:e131-e132. [PMID: 31326428 DOI: 10.1016/j.jcin.2019.05.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 05/01/2019] [Accepted: 05/07/2019] [Indexed: 10/26/2022]
Affiliation(s)
- Gennaro Sardella
- Department of Cardiovascular, Respiratory, Nephrological, Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy.
| | - Nicolò Salvi
- Department of Cardiovascular, Respiratory, Nephrological, Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy
| | - Emanuele Bruno
- Department of Cardiovascular, Respiratory, Nephrological, Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy
| | - Riccardo Colantonio
- Department of Cardiovascular, Respiratory, Nephrological, Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy
| | - Massimo Mancone
- Department of Cardiovascular, Respiratory, Nephrological, Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy
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ElZein C, Roberson D, Hammad N, Ilbawi M. Aortic Valvuloplasty or Rootplasty for Aortic Regurgitation. Semin Thorac Cardiovasc Surg Pediatr Card Surg Annu 2018; 21:33-40. [PMID: 29425523 DOI: 10.1053/j.pcsu.2017.11.009] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Accepted: 11/13/2017] [Indexed: 06/08/2023]
Abstract
At present, aortic valvuloplasty is considered an effective procedure for treatment of aortic regurgitation in pediatric patients. It has encouraging mid- and long-term results. The improved outcome is primarily related to better understanding of the functional anatomy of the normal valve and the different factors that alter it. It is also related to the realization that outcome after valvuloplasty is dependent on comprehensive repair of all of the involved components of the aortic root. Refinement in preoperative diagnosis has helped identify these abnormal components and focus the surgical approach on the needed reconstruction. Although the technical aspects of valvuloplasty are well defined, suboptimal long-term results still occur in some cases because the patch material used for valve repair can become fibrotic or calcified. This review summarizes the surgical approach to and the management of the different abnormal root components in pediatric patients with significant aortic valve regurgitation.
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Affiliation(s)
- Chawki ElZein
- Division of Pediatric Cardiac Surgery, Advocate Children's Heart Institute, Advocate Children's Hospital, Oak Lawn, Illinois
| | - David Roberson
- Pediatric Cardiology, Advocate Children's Heart Institute, Advocate Children's Hospital, Oak Lawn, Illinois
| | - Nour Hammad
- Division of Pediatric Cardiac Surgery, Advocate Children's Heart Institute, Advocate Children's Hospital, Oak Lawn, Illinois
| | - Michel Ilbawi
- Division of Pediatric Cardiac Surgery, Advocate Children's Heart Institute, Advocate Children's Hospital, Oak Lawn, Illinois.
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Freud LR, Moon-Grady A, Escobar-Diaz MC, Gotteiner NL, Young LT, McElhinney DB, Tworetzky W. Low rate of prenatal diagnosis among neonates with critical aortic stenosis: insight into the natural history in utero. Ultrasound Obstet Gynecol 2015; 45:326-332. [PMID: 25251721 PMCID: PMC4351121 DOI: 10.1002/uog.14667] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Revised: 08/03/2014] [Accepted: 09/12/2014] [Indexed: 06/03/2023]
Abstract
OBJECTIVES To better understand the natural history and spectrum of fetal aortic stenosis (AS), we aimed to (1) determine the prenatal diagnosis rate of neonates with critical AS and a biventricular (BV) outcome, and (2) describe the findings at fetal echocardiography in patients diagnosed prenatally. METHODS A multicenter, retrospective study was performed on neonates who presented with critical AS and who were discharged with a BV outcome from 2000 to 2013. The prenatal diagnosis rate was compared with that reported for hypoplastic left heart syndrome (HLHS). We reviewed fetal echocardiographic findings in patients who were diagnosed prenatally. RESULTS In only 10 (8.5%) of 117 neonates with critical AS and a BV outcome was the diagnosis made prenatally, a rate significantly lower than that for HLHS in the contemporary era (82%; P < 0.0001). Of the 10 patients diagnosed prenatally, all had developed left ventricular dysfunction by a median gestational age of 33 (range, 28-35) weeks. When present, Doppler abnormalities such as retrograde flow in the aortic arch (n = 2), monophasic mitral inflow (n = 3) and left-to-right flow across the foramen ovale (n = 8) developed late in gestation (median 33 weeks). CONCLUSION The prenatal diagnosis rate of critical AS and a BV outcome among neonates is very low, probably owing to a relatively normal four-chamber view in mid-gestation with development of significant obstruction in the third trimester. The natural history contrasts with that of severe mid-gestation AS with evolving HLHS and suggests that the gestational timing of development of significant AS has an important impact on subsequent left-heart growth in utero.
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Affiliation(s)
- Lindsay R. Freud
- Department of Cardiology, Boston Children’s Hospital, Harvard Medical School
| | - Anita Moon-Grady
- Department of Pediatrics, Division of Cardiology, Benioff Children’s Hospital, University of California-San Francisco School of Medicine
| | | | - Nina L. Gotteiner
- Department of Pediatrics, Division of Cardiology, Ann & Robert H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine
| | - Luciana T. Young
- Department of Pediatrics, Division of Cardiology, Ann & Robert H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine
| | - Doff B. McElhinney
- Department of Cardiology, Boston Children’s Hospital, Harvard Medical School
| | - Wayne Tworetzky
- Department of Cardiology, Boston Children’s Hospital, Harvard Medical School
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