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Feng D, Zhao J, Niu G, Zhang Y, Wang C, Chen Y, Zhou Z, Zhang H, Zhao Z, Ye Y, Li Z, Xu H, Wang M, Wu Y. Outcomes for patients undergoing transcatheter aortic valve replacement with ascending aorta dilation. Int J Cardiol 2024; 405:131948. [PMID: 38471650 DOI: 10.1016/j.ijcard.2024.131948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/07/2024] [Accepted: 03/05/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND We aim to compare the short and long-term outcomes for aortic stenosis (AS) patients undergone TAVR with and without ascending aorta dilation (AAD). METHODS Consecutive patients diagnosed with native severe AS who underwent TAVR from September 2012 to September 2021 were enrolled. They were stratified into the moderate/severe dilation group (greatest ascending aorta width ≥ 45 mm) and the non/mild dilation group. Survival outcomes were illustrated using Kaplan-Meier curves and evaluated with the log-rank test. Data from patients with CT follow-up of >6 months was used to investigate the progression rate of AAD. RESULTS The study cohort comprised 556 patients, with a mean age of 75.5 ± 7.3 years. Among them, 107 patients (19.2%) had a moderate/severe AAD (≥45 mm), with an average diameter of 48.6 mm (±2.8). During hospitalization, both groups witnessed two cases of ascending aortic dissection (1.9% vs 0.4%, P = 0.380). The median follow-up duration was 3.9 years (95% CI: 3.8-4.0 years). No deaths were caused by aortic events and no patients experienced a new aortic dissection. The AAD cohort's 4-year all-cause and cardiovascular mortality rates were not significantly different to the non/mild dilation group's (log-rank test, P = 0.109 and P = 0.698, respectively). Follow-up CT data revealed that the rate of aortic dilation progression in the moderate/severe dilation group was not significantly different from that in the non/mild group (0.0 mm/year, 25-75%th: -0.3-0.2 vs 0.1 mm/year, 25-75%th: -0.3-0.4, P = 0.122). CONCLUSION This study found no significant difference regarding short-term and long-term outcomes in AS patients with/without moderate/severe AAD undergoing TAVR.
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Affiliation(s)
- Dejing Feng
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Jie Zhao
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Guannan Niu
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Yuxuan Zhang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Can Wang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Yang Chen
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Zheng Zhou
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Hongliang Zhang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Zhenyan Zhao
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Yunqing Ye
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Zhe Li
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Haiyan Xu
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China
| | - Moyang Wang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China.
| | - Yongjian Wu
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100037, China.
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Fan J, Li Z, Lin D, Miao J, Weng Z, Qi Y, Li M, Chen S, Zhang Y, Shen Z, Pan W, Zhou D, Ge J. Long-term outcomes in patients with bicuspid valve stenosis and aortic dilation undergoing transcatheter valve implantation. Int J Cardiol 2024:132201. [PMID: 38782071 DOI: 10.1016/j.ijcard.2024.132201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 05/09/2024] [Accepted: 05/20/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND To date, whether ascending aorta dilation (AAD) should be considered a contraindication for transcatheter aortic valve replacement (TAVR) remains a topic of debate.. OBJECTIVE The study investigated the clinical outcome of TAVR in patients with bicuspid aortic valve stenosis (BAV-AS) complicated by AAD. METHODS We included patients with BAV-AS who underwent TAVR between 2012 and 2019. We collected patient perioperative clinical data., tracked clinical outcomes for over four years post-TAVR, and obtained echocardiography images one year postoperatively. The Kaplan-Meier method was employed for analyzing both unadjusted and adjusted survival data, which was compared using the log-rank test. COX regression and nomograms were used to assess the impact of AAD on post-TAVR clinical outcomes in patients with aortic stenosis (AS), with all-cause mortality as the primary clinical endpoint. RESULTS A total of 111 BAV patients were included in this study. Long-term follow-up showed an increased mortality risk in patients with BAV-AAD (adjusted Kaplan-Meier analysis: P = .02/0.001). Cox correlation analysis indicated that age (OR = 1.137; P = .034), AAD (OR = 3.51; P = .038), and postoperative left ventricular pressure (LVSP) (OR: 0.959; P = .044) were predictive factors for mortality more than four years after TAVR in patients with BAV. The area under the curve of the Nomogram predicting long-term survival for the training set of patients based on the above metrics was 0.845 (95% CI: 0.696-0.994). Short-term cardiac ultrasound follow-up showed a more rapid rate of AA expansion (0.29 [0-0.34] vs. -1 [-3.3-1] mm/month, P = .001) and a smaller proportion of AA diameter reduction (7.1% vs. 53.7%, P = .001) in patients who died. CONCLUSIONS Patients with BAV-AAD-AS treated with TAVR have an increased risk of long-term mortality, and clinical prediction models, including AAD age and postoperative LVSP, may predict long-term patient survival. CONDENSED ABSTRACT The study investigated the clinical outcome of transcatheter aortic valve replacement (TAVR) in patients with bicuspid aortic valve stenosis (BAV-AS) complicated by ascending aorta dilation (AAD). Patients with BAV-AAD-AS treated with TAVR have an increased risk of long-term mortality. AAD, age and postoperative LVSP, may predict long-term patient survival. Short-term cardiac ultrasound follow-up showed a more rapid rate of AA expansion and a smaller proportion of AA diameter reduction in patients who died. A high postoperative AAD expansion rate may indicate an adverse clinical outcome. Surgery regimens for tolerable BAV-AADs and can be considered as a treatment option.
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Affiliation(s)
- Jianing Fan
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Zhenzhen Li
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
| | - Dawei Lin
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Jiaxin Miao
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Zilong Weng
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Yiming Qi
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Mingfei Li
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Shasha Chen
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Yuan Zhang
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Zhiyun Shen
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Wenzhi Pan
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China.
| | - Daxin Zhou
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China.
| | - Junbo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Cardiovascular Diseases, China National Clinical Research Center for Interventional Medicine, Shanghai, China
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Delwarde C, Toquet C, Boureau AS, Le Ruz R, Le Scouarnec S, Mérot J, Kyndt F, Bernstein D, Bernstein JA, Aalberts JJJ, Le Marec H, Schott JJ, Roussel JC, Le Tourneau T, Capoulade R. Filamin A heart valve disease as a genetic cause of inherited bicuspid and tricuspid aortic valve disease. Heart 2024; 110:666-674. [PMID: 38148157 DOI: 10.1136/heartjnl-2023-323491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 12/11/2023] [Indexed: 12/28/2023] Open
Abstract
OBJECTIVE Variants in the FLNA gene have been associated with mitral valve dystrophy (MVD), and even polyvalvular disease has been reported. This study aimed to analyse the aortic valve and root involvement in FLNA-MVD families and its impact on outcomes. METHODS 262 subjects (37 (18-53) years, 140 male, 79 carriers: FLNA+) from 4 FLNA-MVD families were included. Echocardiography was performed in 185 patients and histological analysis in 3 explanted aortic valves. The outcomes were defined as aortic valve surgery or all-cause mortality. RESULTS Aortic valve alterations were found in 58% of FLNA+ compared with 6% of FLNA- (p<0.001). 9 (13.4%) FLNA+ had bicuspid aortic valve compared with 4 (3.4%) FLNA- (p=0.03). Overall, the transvalvular mean gradient was slightly increased in FLNA+ (4.8 (4.1-6.1) vs 4.0 (2.9-4.9) mm Hg, p=0.02). The sinuses of Valsalva and sinotubular junction diameters were enlarged in FLNA+ subjects (all p<0.05). 8 FLNA+ patients underwent aortic valve surgery (0 in relatives; p<0.001). Myxomatous remodelling with an infiltration of immune cells was observed. Overall survival was similar between FLNA+ versus FLNA- subjects (86±5% vs 85±6%, p=0.36). There was no statistical evidence for an interaction between genetic status and sex (p=0.15), but the survival tended to be impaired in FLNA+ men (p=0.06) whereas not in women (p=0.71). CONCLUSION The patients with FLNA variants present frequent aortic valve disease and worse outcomes. Bicuspid aortic valve is more frequent in patients carrying the FLNA-MVD variants. These unique features should be factored into the management of patients with dystrophic and/or bicuspid aortic valve.
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Affiliation(s)
- Constance Delwarde
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Claire Toquet
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Anne Sophie Boureau
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Robin Le Ruz
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Solena Le Scouarnec
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Jean Mérot
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Florence Kyndt
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Daniel Bernstein
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Jonathan A Bernstein
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Jan J J Aalberts
- Department of Cardiology, Reinier de Graaf Hospital, Delft, Netherlands
| | - Hervé Le Marec
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Jean-Jacques Schott
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Jean-Christian Roussel
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Thierry Le Tourneau
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
| | - Romain Capoulade
- Nantes Université, CHU Nantes, CNRS, INSERM, l'institut du thorax, F-44000 Nantes, Nantes, France
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Fuster V. Editor-in-Chief's Top Picks From 2023. J Am Coll Cardiol 2024; 83:961-1026. [PMID: 38448128 DOI: 10.1016/j.jacc.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Each week, I record audio summaries for every paper in JACC, as well as an issue summary. This process has become a true labor of love due to the time they require, but I am motivated by the sheer number of listeners (16M+), and it has allowed me to familiarize myself with every paper that we publish. Thus, I have selected the top 100 papers (Original Investigations, Review Articles, Society Documents, and the Global Burden of Diseases) from distinct specialties each year. In addition to my personal choices, I have included papers that have been the most accessed or downloaded on our websites, as well as those selected by the JACC Editorial Board members. In order to present the full breadth of this important research in a consumable fashion, we will present these abstracts in this issue of JACC, as well as their Central Illustrations∗ and podcasts. The highlights comprise the following sections: Aorta; Basic and Translational Science; Cardiac Failure, Myocarditis, and Pericarditis; Cardiomyopathies and Genetics; Congenital Heart Disease; Coronary, Peripheral, and Structural Interventions; Coronavirus; Health Promotion and Preventive Cardiology; Imaging; Metabolic and Lipid Disorders; Neurovascular Disease and Dementia; Rhythm Disorders and Thromboembolism; and Valvular Heart Disease.1-104 ∗ To view the full manuscript, including the full-sized Central Illustration, please refer to the original publication in JACC.
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Schreurs BA, Hopman MTE, Bakker CM, Duijnhouwer AL, van Royen N, Thompson PD, van Kimmenade RRJ, Eijsvogels TMH. Associations of Lifelong Exercise Characteristics With Valvular Function and Aortic Diameters in Patients With a Bicuspid Aortic Valve. J Am Heart Assoc 2024; 13:e031850. [PMID: 38293944 PMCID: PMC11056144 DOI: 10.1161/jaha.123.031850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 01/04/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND The potential impact of exercise on valvular function and aortic diameters in patients with a bicuspid aortic valve remains unclear. Therefore, we assessed the association between lifelong exercise characteristics, valvular dysfunction, and aortic dilatation in patients with a bicuspid aortic valve. METHODS AND RESULTS In this cross-sectional study, exercise volume (metabolic equivalent of task minutes per week), exercise intensity, and sport type were determined from the age of 12 years to participation using a validated questionnaire. Echocardiography was used to assess aortic stenosis or aortic regurgitation and to measure diameters at the sinuses of Valsalva and ascending aorta. Aortic dilatation was defined as a Z-score ≥2. Four hundred and seven patients (42±17 years, 60% men) were included, of which 133 were sedentary (<500 metabolic equivalent of task minutes per week), 94 active (500-1000 metabolic equivalent of task minutes per week), and 180 highly active (≥1000 metabolic equivalent of task minutes per week). Moderate-to-severe aortic stenosis or aortic regurgitation was present in 23.7% and 20.0%, respectively. Sinuses of Valsalva and ascending aorta diameters were 34.8±6.6 and 36.5±8.1 mm, whereas aortic dilatation was found in 21.6% and 53.4%, respectively. Exercise volume was not associated with valve dysfunction or aortic dilatation. Vigorous intensity and mixed sports were associated with a lower prevalence of aortic stenosis (adjusted odds ratios, 0.43 [0.20-0.94] and adjusted odds ratios, 0.47 [0.23-0.95]). Exercise intensity and sport type were not associated with aortic regurgitation and aortic dilatation. CONCLUSIONS We found no deleterious associations between lifelong exercise characteristics, valvular dysfunction, and aortic dilatation in patients with a bicuspid aortic valve. Vigorous intensity and exercise in mixed sports were associated with a lower prevalence of moderate-to-severe aortic stenosis. These observations suggest that lifelong exercise does not appear to induce adverse cardiovascular effects in patients with a bicuspid aortic valve.
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Affiliation(s)
- Bibi A. Schreurs
- Department of Medical BioSciencesRadboud University Medical CenterNijmegenThe Netherlands
- Department of CardiologyRadboud University Medical CenterNijmegenThe Netherlands
| | - Maria T. E. Hopman
- Department of Medical BioSciencesRadboud University Medical CenterNijmegenThe Netherlands
| | - Chantal M. Bakker
- Department of Medical BioSciencesRadboud University Medical CenterNijmegenThe Netherlands
| | | | - Niels van Royen
- Department of CardiologyRadboud University Medical CenterNijmegenThe Netherlands
| | | | | | - Thijs M. H. Eijsvogels
- Department of Medical BioSciencesRadboud University Medical CenterNijmegenThe Netherlands
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Zhang H. Bicuspid aortic valve repair-current techniques, outcomes, challenges, and future perspectives. Front Cardiovasc Med 2024; 10:1295146. [PMID: 38235290 PMCID: PMC10791802 DOI: 10.3389/fcvm.2023.1295146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 11/23/2023] [Indexed: 01/19/2024] Open
Abstract
Bicuspid aortic valve (BAV) is a common congenital heart condition that can lead to some valve-related complications, such as aortic stenosis and/or regurgitation, and is often associated with aortic root dilation. With the development and refinement of BAV repair techniques over the past three decades, surgical repair of BAV has emerged as an effective treatment option, offering symptomatic relief and improved outcomes. This review aims to summarize the current techniques, outcomes, and challenges of BAV repair, and to provide potential future perspectives in the field.
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Affiliation(s)
- Haiyu Zhang
- School of Biological and Behavioural Sciences, Queen Mary University of London, London, United Kingdom
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
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Leo I, Sabatino J, Avesani M, Moscatelli S, Bianco F, Borrelli N, De Sarro R, Leonardi B, Calcaterra G, Surkova E, Di Salvo G. Non-Invasive Imaging Assessment in Patients with Aortic Coarctation: A Contemporary Review. J Clin Med 2023; 13:28. [PMID: 38202035 PMCID: PMC10779918 DOI: 10.3390/jcm13010028] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 12/08/2023] [Accepted: 12/12/2023] [Indexed: 01/12/2024] Open
Abstract
Coarctation of the aorta (CoA) is a congenital abnormality characterized by a narrowing of the aortic lumen, which can lead to significant morbidity and mortality if left untreated. Even after repair and despite significant advances in therapeutic management, these patients have overall reduced long-term survival due to the consequences of chronic afterload increase. Cardiovascular imaging is key from the first diagnosis to serial follow-up. In recent years, novel imaging techniques have emerged, increasing accessibility to advanced imaging modalities and enabling early and non-invasive identification of complications after repair. The aim of this paper is to provide a comprehensive review of the role of different imaging techniques in the evaluation and management of patients with native or repaired CoA, highlighting their unique strengths and limitations.
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Affiliation(s)
- Isabella Leo
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (I.L.)
- CMR Unit, Royal Brompton and Harefield Hospitals, London SW3 5NP, UK;
| | - Jolanda Sabatino
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (I.L.)
- Pediatric Cardiology Unit, Department of Woman’s and Child’s Health, University Hospital of Padova, 35128 Padova, Italy;
| | - Martina Avesani
- Pediatric Cardiology Unit, Department of Woman’s and Child’s Health, University Hospital of Padova, 35128 Padova, Italy;
| | - Sara Moscatelli
- Centre for Inherited Cardiovascular Disease, Great Ormond Street Hospital, London WC1N 3JH, UK;
- Institute of Cardiovascular Sciences, University College London, London WC1E 6BT, UK
| | - Francesco Bianco
- Cardiovascular Sciences Department, AOU “Ospedali Riuniti”, 60126 Ancona, Italy;
| | - Nunzia Borrelli
- Adult Congenital Heart Disease Unit, AO dei Colli, Monaldi Hospital, 80131 Naples, Italy
| | - Rosalba De Sarro
- Department of Experimental and Clinical Medicine, University of Messina, 98166 Messina, Italy;
| | - Benedetta Leonardi
- Department of Pediatric Cardiology, Cardiac Surgery and Heart Lung Transplantation, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy;
| | | | - Elena Surkova
- CMR Unit, Royal Brompton and Harefield Hospitals, London SW3 5NP, UK;
| | - Giovanni Di Salvo
- Pediatric Cardiology Unit, Department of Woman’s and Child’s Health, University Hospital of Padova, 35128 Padova, Italy;
- Paediatric Research Institute (IRP), Città Della Speranza, 35127 Padua, Italy
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Niu H, Liu L, Gong X, Wang H, Guo Y, Zhang E, Xiao Z. Case report: Unveiling the unforeseen: a catastrophic encounter of giant aortic aneurysm rupture during re-sternotomy in a patient with bicuspid aortic valve and previous surgical aortic valve replacement. Front Cardiovasc Med 2023; 10:1263897. [PMID: 37771668 PMCID: PMC10525341 DOI: 10.3389/fcvm.2023.1263897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 08/30/2023] [Indexed: 09/30/2023] Open
Abstract
Due to structural abnormalities in the leaflets, patients with bicuspid aortic valve (BAV) may develop isolated aortic valve disease, such as aortic regurgitation, aortic stenosis, or a combination of both. In addition to valvular pathology, numerous studies have indicated that approximately 40% of BAV patients exhibit aortic pathologies characterized by aortic dilatation. According to guidelines for valvular diseases, patients with BAV who require surgical aortic valve replacement (SAVR) and have a diameter of the aortic sinuses or ascending aorta ≥4.5 cm are recommended to undergo concomitant replacement of the aortic sinuses or ascending aorta. However, we encountered a case in 2020 involving a patient with severe aortic regurgitation due to BAV and an ascending aortic diameter of 4.2 cm. This patient underwent SAVR and ascending aortoplasty surgery at our center. Remarkably, three years postoperatively, the patient's aortic diameter rapidly expanded by nearly threefold, which also suggests the risk of encountering a giant aortic root aneurysm during reoperation. Unfortunately, a fatal rupture of a giant aortic root aneurysm was encountered during re-sternotomy. Fortunately, with adequate preoperative planning, we successfully managed to avert this perilous situation. The patient recovered without complications and was discharged on the 8th day. Individualized surgical plans were formulated based on a comprehensive evaluation of the perioperative conditions.
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Affiliation(s)
- Hao Niu
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Lu Liu
- Department of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Xiangfeng Gong
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Haochen Wang
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yingqiang Guo
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Eryong Zhang
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Zhenghua Xiao
- Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China
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