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Borghese O, Pisani A, Lopez-Marco A, Adams B, Oo AY, Kapil V, Mastracci T. Aortic Outcome After Implementation of a Treatment Strategy for Type B Aortic Dissection Involving the Aortic Arch. Ann Vasc Surg 2024:S0890-5096(24)00499-0. [PMID: 39127369 DOI: 10.1016/j.avsg.2024.07.102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 06/25/2024] [Accepted: 07/07/2024] [Indexed: 08/12/2024]
Abstract
OBJECTIVE To evaluate outcomes achieved after implementing a treatment strategy for non-A non-B (NANB) (B 1-2 D according to the latest consensus document of the Society of Vascular Surgery (SVS) and Society of Thoracic Surgeons (STS) acute aortic dissection (AAD). METHODS This retrospective observational study adhered to the STROBE checklist. All cases of NANB AAD (B 1-2 D) treated at our Institution between January 2016 and December 2022 were reviewed. Morbidity, mortality, aortic-related reintervention, and remodelling were analysed. RESULTS Among 519 cases of acute aortic syndrome, n=22 (4.2%) patients presented with NANB AAD (B 1-2 D) (n=16,72.7% men, mean age 61.5 years+/14.7). Eleven cases were managed with best medical treatment (BMT) alone. Among them, one patient (9.1%) died suddenly two days after diagnosis for aortic rupture. Frozen elephant trunk procedure (FET) was required in the remaining 11 patients: 7(31.8%) needed emergent operation for risks of impending aortic rupture/retrograde AD extension and 4(26.7%) underwent delayed surgery within a month from initial presentation. Overall, in-hospital mortality was 9.1% with both FET and BMT. At a median follow-up of 40 months (range 2 days-200 months) no other deaths occurred. A statistically significant differences in the rate of FL thrombosis (100% vs 55.5%, p=.033) and a significant positive aortic remodelling in zone 3 (p<.001) and 4 (p=0.038) were reported in operated versus medically managed patients. CONCLUSION The best treatment for NANB is not established. We advocate for medical stabilisation with an operative approach that favours open surgery in the acute post dissection period, promotes aortic remodelling and carries acceptable risk in centres where FET is performed routinely.
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Affiliation(s)
- Ottavia Borghese
- Department of Cardiothoracic Surgery, St. Bartholomew's Hospital, London, UK; PhD school angio-cardio-thoracic pathophysiology and imaging, Sapienza University, Rome, Italy.
| | - Angelo Pisani
- PhD school angio-cardio-thoracic pathophysiology and imaging, Sapienza University, Rome, Italy
| | - Ana Lopez-Marco
- Department of Cardiothoracic Surgery, St. Bartholomew's Hospital, London, UK; Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, London, UK
| | - Benjamin Adams
- Department of Cardiothoracic Surgery, St. Bartholomew's Hospital, London, UK
| | - Aung Ye Oo
- Department of Cardiothoracic Surgery, St. Bartholomew's Hospital, London, UK; Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, London, UK
| | - Viskas Kapil
- Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, London, UK
| | - Tara Mastracci
- Department of Cardiothoracic Surgery, St. Bartholomew's Hospital, London, UK; Department of Surgery and Interventional Sciences, University College London, London, UK
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Wisniewski K, Dell’Aquila AM, Motekallemi A, Oberhuber A, Schäfers JF, Marchiori E, Weber R, Martens S, Rukosujew A. The frozen elephant trunk technique in acute aortic dissection: the ultimate solution? An institutional experience. Front Cardiovasc Med 2024; 11:1330033. [PMID: 39139753 PMCID: PMC11319184 DOI: 10.3389/fcvm.2024.1330033] [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: 10/30/2023] [Accepted: 06/27/2024] [Indexed: 08/15/2024] Open
Abstract
Objective Acute aortic dissection remains a serious emergency in the field of cardiovascular medicine and a challenge for cardiothoracic surgeons. In the present study, we seek to compare the outcomes of different surgical techniques in the repair of type A acute aortic dissection. Methods Between April 2015 and May 2023, 213 patients (82 women, aged: 63.9 ± 13.3 years) with acute aortic dissection (205 type A and 8 non-A-non-B dissections) underwent surgical treatment in our department. A total of 45 patients were treated with the frozen elephant trunk (FET) technique supported by the Thoraflex™ Hybrid prosthesis, 33 received total aortic arch replacement (TAR)-standard or conventional elephant trunk-treatment, and 135 were treated with hemiarch replacement (HR). Aortic arch surgery was performed in most patients under moderate hypothermic (28°C on average) circulatory arrest, with selective antegrade cerebral perfusion through the right axillary artery. Results The rates of early mortality were 17.8% (38 perioperative deaths) in the whole population, 8.9% in the FET group of patients, and 33% and 17% in the TAR and HR group of patients, respectively (P-value 0.025). The rate of spinal cord injury was 2.3% (five patients), and a paresis of recurrent laryngeal occurred in 3.7% of patients (seven patients, four were treated with FET). Permanent neurological dysfunction occurred in 27 patients (12.7%). After a mean follow-up of 3 years, the rate of mid-term mortality of discharged patients was 19.4% (34 deaths: 7 FET, 4 TAR, and 23 HR) and the overall mortality rate was 33.8% [72 deaths: 11 FET (24.4%); 15 TAR (45.4%); 46 HR (34.1%)]. A total of 8 patients (17.8%) in whom FET was applied received additional endovascular treatment in the descending aorta. Conclusions In our institutional experience, we found that the frozen elephant trunk technique with a high-end Thoraflex Hybrid prosthesis proved its surgical suitability in the treatment of acute aortic dissection with favorable outcomes. The FET technique and our perioperative management led to comparable neurological outcomes and reduced mortality rates in these emergency cases.
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Affiliation(s)
- K. Wisniewski
- Department of Cardiothoracic Surgery, University Hospital Muenster, Muenster, Germany
| | - A. M. Dell’Aquila
- Department of Cardiothoracic Surgery, University Hospital Muenster, Muenster, Germany
- Department of Cardiac Surgery, University Hospital Halle (Saale), Halle (Saale), Germany
| | - A. Motekallemi
- Department of Cardiac Surgery, Klinikum Kassel, Kassel, Germany
| | - A. Oberhuber
- Department of Vascular and Endovascular Surgery, University Hospital Muenster, Muenster, Germany
| | - J. F. Schäfers
- Department of Vascular and Endovascular Surgery, University Hospital Muenster, Muenster, Germany
| | - E. Marchiori
- Department of Vascular and Endovascular Surgery, University Hospital Muenster, Muenster, Germany
| | - R. Weber
- Department of Cardiothoracic Surgery, University Hospital Muenster, Muenster, Germany
| | - S. Martens
- Department of Cardiothoracic Surgery, University Hospital Muenster, Muenster, Germany
| | - A. Rukosujew
- Department of Cardiothoracic Surgery, University Hospital Muenster, Muenster, Germany
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Capitain AN, Kreibich B, Rylski T, Berger S, Kondov P, Discher T, Walter N, Batinkov M, Bork M, D'Inka M, Czerny M. Thoracic endovascular aortic repair completion following frozen elephant trunk: how it's done and device selection. Expert Rev Med Devices 2024. [PMID: 39077913 DOI: 10.1080/17434440.2024.2380801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 06/06/2024] [Accepted: 07/12/2024] [Indexed: 07/31/2024]
Abstract
INTRODUCTION Since its introduction in the mid-1990s the frozen elephant trunk (FET) technique has quickly evolved into an effective hybrid treatment option for patients with various thoracic aortic pathologies, acute and chronic. However, a notable incidence of and risk for distal aortic reinterventions persists after the implementation of the FET device. In this review, the authors analyze the indications and outcomes of thoracic endovascular aortic repair completion following FET. AREAS COVERED For this review we looked not only at our own data but also searched PubMed for relevant studies, comments and current recommendations of the European Association for Cardio-Thoracic Surgery (EACTS) and the European Society for Vascular Surgery (ESVS). Additionally, we outline our approach in this 2-stage-treatment plan. EXPERT OPINION The treatment of acute or chronic aortic pathologies involving the aortic arch frequently requires a 2-stage treatment approach. Sometimes, a tertiary procedure is needed to fix the entire aortic pathology. Thoracic endovascular aortic repair completion following FET needs careful planning to achieve the excellent clinical outcomes that we and numerous other aortic centers have shown. Only a dedicated aortic clinic provides the long-term continuous follow-up required to identify the few patients in need of a tertiary procedure.
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Affiliation(s)
- André N Capitain
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bartosz Kreibich
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Rylski
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stoyan Berger
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Philipp Kondov
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Discher
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Nikola Walter
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Magdalena Batinkov
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Matthias Bork
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin D'Inka
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Maximilian Czerny
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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4
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Czerny M, Grabenwöger M, Berger T, Aboyans V, Della Corte A, Chen EP, Desai ND, Dumfarth J, Elefteriades JA, Etz CD, Kim KM, Kreibich M, Lescan M, Di Marco L, Martens A, Mestres CA, Milojevic M, Nienaber CA, Piffaretti G, Preventza O, Quintana E, Rylski B, Schlett CL, Schoenhoff F, Trimarchi S, Tsagakis K, Siepe M, Estrera AL, Bavaria JE, Pacini D, Okita Y, Evangelista A, Harrington KB, Kachroo P, Hughes GC. EACTS/STS Guidelines for Diagnosing and Treating Acute and Chronic Syndromes of the Aortic Organ. Ann Thorac Surg 2024; 118:5-115. [PMID: 38416090 DOI: 10.1016/j.athoracsur.2024.01.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Affiliation(s)
- Martin Czerny
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany; Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany.
| | - Martin Grabenwöger
- Department of Cardiovascular Surgery, Clinic Floridsdorf, Vienna, Austria; Medical Faculty, Sigmund Freud Private University, Vienna, Austria.
| | - Tim Berger
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany; Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Victor Aboyans
- Department of Cardiology, Dupuytren-2 University Hospital, Limoges, France; EpiMaCT, Inserm 1094 & IRD 270, Limoges University, Limoges, France
| | - Alessandro Della Corte
- Department of Translational Medical Sciences, University of Campania "L. Vanvitelli", Naples, Italy; Cardiac Surgery Unit, Monaldi Hospital, Naples, Italy
| | - Edward P Chen
- Division of Cardiovascular and Thoracic Surgery, Duke University Medical Center, Durham, North Carolina
| | - Nimesh D Desai
- Division of Cardiovascular Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Julia Dumfarth
- University Clinic for Cardiac Surgery, Medical University Innsbruck, Innsbruck, Austria
| | - John A Elefteriades
- Aortic Institute at Yale New Haven Hospital, Yale University School of Medicine, New Haven, Connecticut
| | - Christian D Etz
- Department of Cardiac Surgery, University Medicine Rostock, University of Rostock, Rostock, Germany
| | - Karen M Kim
- Division of Cardiovascular and Thoracic Surgery, The University of Texas at Austin/Dell Medical School, Austin, Texas
| | - Maximilian Kreibich
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany; Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Mario Lescan
- Department of Thoracic and Cardiovascular Surgery, University Medical Centre Tübingen, Tübingen, Germany
| | - Luca Di Marco
- Cardiac Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Andreas Martens
- Department of Cardiac Surgery, Klinikum Oldenburg, Oldenburg, Germany; The Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Carlos A Mestres
- Department of Cardiothoracic Surgery and the Robert WM Frater Cardiovascular Research Centre, The University of the Free State, Bloemfontein, South Africa
| | - Milan Milojevic
- Department of Cardiac Surgery and Cardiovascular Research, Dedinje Cardiovascular Institute, Belgrade, Serbia
| | - Christoph A Nienaber
- Division of Cardiology at the Royal Brompton & Harefield Hospitals, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom; National Heart and Lung Institute, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Gabriele Piffaretti
- Vascular Surgery Department of Medicine and Surgery, University of Insubria School of Medicine, Varese, Italy
| | - Ourania Preventza
- Division of Cardiothoracic Surgery, Department of Surgery, University of Virginia, Charlottesville, Virginia
| | - Eduard Quintana
- Department of Cardiovascular Surgery, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain
| | - Bartosz Rylski
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany; Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Christopher L Schlett
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany; Department of Diagnostic and Interventional Radiology, University Hospital Freiburg, Freiburg, Germany
| | - Florian Schoenhoff
- Department of Cardiac Surgery, University Hospital Bern, Inselspital, University of Bern, Bern, Switzerland
| | - Santi Trimarchi
- Department of Cardiac Thoracic and Vascular Diseases, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Konstantinos Tsagakis
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center, University Medicine Essen, Essen, Germany
| | - Matthias Siepe
- EACTS Review Coordinator; Department of Cardiac Surgery, University Hospital Bern, Inselspital, University of Bern, Bern, Switzerland
| | - Anthony L Estrera
- STS Review Coordinator; Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at UTHealth Houston, Houston, Texas
| | - Joseph E Bavaria
- Department of Cardiovascular Surgery, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Davide Pacini
- Division of Cardiac Surgery, S. Orsola University Hospital, IRCCS Bologna, Bologna, Italy
| | - Yutaka Okita
- Cardio-Aortic Center, Takatsuki General Hospital, Osaka, Japan
| | - Arturo Evangelista
- Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Vall d'Hebron Institut de Recerca, Barcelona, Spain; Biomedical Research Networking Center on Cardiovascular Diseases, Instituto de Salud Carlos III, Madrid, Spain; Departament of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain; Instituto del Corazón, Quirónsalud-Teknon, Barcelona, Spain
| | - Katherine B Harrington
- Department of Cardiothoracic Surgery, Baylor Scott and White The Heart Hospital, Plano, Texas
| | - Puja Kachroo
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Missouri
| | - G Chad Hughes
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Duke University, Durham, North Carolina
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Ghorayeb G, Palmier M, Le Guillou V, Doguet F, Plissonnier D. Deep Circulatory Arrest and Left Thoracotomy Approach Allow Open Repair of Chronic IIIb Dissection Associated to a Large Aortic Arch: A Case Series. Ann Vasc Surg 2024; 108:92-97. [PMID: 38944192 DOI: 10.1016/j.avsg.2024.04.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 04/26/2024] [Accepted: 04/27/2024] [Indexed: 07/01/2024]
Abstract
Thoracic aortic aneurysms evolving within a type IIIb chronic aortic dissection are mostly treated with the deployment of an endograft. However, several cases of dissecting aneurysms are associated with a significant dilatation of the aortic arch. These cases are usually managed in 2 steps: arch reconstruction or supra-aortic trunk debranching at first and a secondary graft deployment for the descending thoracic aorta. We present through this case series an alternative approach for this severe condition which consists in the replacement of the thoracic aorta from its hemi-arch to the distal thoracic or visceral aorta using a left thoracotomy. We deliberately neglected the remaining dissecting aorta if its diameter was below 45 mm, hypothesizing its nonevolution after repair. From 2012 to 2021, 9 patients have been treated for a thoracic aneurysm evolving after a IIIb chronic aortic dissection using a left thoracotomy and a 19°C circulatory arrest. Immediate postoperative results show no mortality or neurological disorders, and the 7 years follow-up for all of these 9 cases enlightened the absence of aneurysmal evolution especially for the distal anastomosis and the remaining dissected aorta. This work suggests that this direct approach strategy can definitively treat a thoracic dissecting aneurysm unsuitable for a simple endovascular treatment.
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Affiliation(s)
- Georges Ghorayeb
- Department of Vascular Surgery, Rouen University Hospital, Rouen, France
| | - Mickael Palmier
- Department of Vascular Surgery, Rouen University Hospital, Rouen, France
| | | | - Fabien Doguet
- Institut chirurgie cardiaque, Hôpital Jacques Cartier, Massy, France
| | - Didier Plissonnier
- Department of Vascular Surgery, Rouen University Hospital, Rouen, France.
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Ito H, Bessho S, Shomura Y, Kato N, Kanemitsu S, Mizumoto T, Hirano K, Maze Y, Tokui T, Takao M. Long-term results of the frozen elephant trunk technique in primary chronic type B aortic dissection. Gen Thorac Cardiovasc Surg 2024:10.1007/s11748-024-02043-9. [PMID: 38822182 DOI: 10.1007/s11748-024-02043-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 05/18/2024] [Indexed: 06/02/2024]
Abstract
OBJECTIVES The aim of this study is to analyze long-term results of the total aortic arch replacement with the frozen elephant trunk technique for primary chronic type B aortic dissection. METHODS Among 322 patients who had the frozen elephant trunk technique, 43 (13.4%) patients (median age, 64.0 years) with primary chronic type B aortic dissection were analyzed. The patients underwent surgery at a median of 27.0 months after the onset of aortic dissection. The false lumen was patent in 30 (69.8%) patients preoperatively. RESULTS Two patients suffered paraplegia and another died of cerebral infarction. Complete thrombosis of the peri-stent false lumen was achieved in 36 (83.7%) patients. Overall survival, freedom from aortic events, and freedom from aortic reintervention were 83.5%, 37.2%, and 42.2% at 5 years, respectively. Survival rates of the patients with or without aortic events were 75.0% and 95.8% at 5 years (Log-rank, p = 0.22). Late aortic events occurred in 19 (44.2%) patients including distal stent graft-induced new entry, type Ib endoleak, and false lumen dilation. The ratio of the stent graft diameter to the preoperative short axis diameter of the true lumen (hazard ratio, 1.90; 95% confidence interval, 1.01-3.59), and the maximal diameter of a postdissection aneurysm (1.07; 1.01-1.12) were the significant multivariate risk predictors of late aortic events. CONCLUSIONS Late aortic events occurr fairly frequently, and new strategies need to be explored to enhance the effectiveness of this procedure in the future.
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Affiliation(s)
- Hisato Ito
- Department of Thoracic and Cardiovascular Surgery, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan.
| | - Saki Bessho
- Department of Thoracic and Cardiovascular Surgery, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan
| | - Yu Shomura
- Department of Thoracic and Cardiovascular Surgery, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan
| | - Noriyuki Kato
- Department of Radiology, Mie University Hospital, Tsu, Mie, Japan
| | - Shinji Kanemitsu
- Department of Cardiothoracic Surgery, Anjo Kosei Hospital, Anjo, Aichi, Japan
| | - Toru Mizumoto
- Department of Cardiothoracic Surgery, Anjo Kosei Hospital, Anjo, Aichi, Japan
| | - Koji Hirano
- Department of Thoracic and Cardiovascular Surgery, Ise Red Cross Hospital, Ise, Mie, Japan
| | - Yasumi Maze
- Department of Thoracic and Cardiovascular Surgery, Ise Red Cross Hospital, Ise, Mie, Japan
| | - Toshiya Tokui
- Department of Thoracic and Cardiovascular Surgery, Ise Red Cross Hospital, Ise, Mie, Japan
| | - Motoshi Takao
- Department of Thoracic and Cardiovascular Surgery, Mie University Hospital, 2-174, Edobashi, Tsu, Mie, 514-8507, Japan
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7
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Coselli JS, Roselli EE, Preventza O, Malaisrie SC, Stewart A, Stelzer P, Takayama H, Chen EP, Estrera AL, Gleason TG, Fischbein MP, Girardi LN, Patel HJ, Bavaria JE, LeMaire SA. Total aortic arch replacement using a frozen elephant trunk device: Results of a 1-year US multicenter trial. J Thorac Cardiovasc Surg 2024; 167:1680-1692.e2. [PMID: 36253292 DOI: 10.1016/j.jtcvs.2022.08.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 07/01/2022] [Accepted: 08/10/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE In this prospective US investigational device exemption trial, we assessed the safety and 1-year clinical outcomes of the Thoraflex Hybrid device (Terumo Aortic) for the frozen elephant trunk technique to repair the ascending aorta, aortic arch, and descending thoracic aorta. METHODS For the trial, which involved 12 US sites, 65 patients without rupture were recruited into the primary study group, and 9 patients were recruited into the rupture group. All patients underwent open surgical repair of the ascending aorta, aortic arch, and descending thoracic aorta in cases of aneurysm and/or dissection. The primary end point was freedom from major adverse events (MAE), defined as permanent stroke, permanent paraplegia/paraparesis, unanticipated aortic-related reoperation (excluding reoperation for bleeding), or all-cause mortality. RESULTS In the primary study group, 2 patients were lost to follow-up at 1 year. Freedom from MAE at 1 year was 81% (51/63). Seven patients (11%) died (including 2 before 30 days or discharge), 3 patients (5%) suffered permanent stroke, and 3 (5%) developed permanent paraplegia/paraparesis. Twenty-six patients (41%) underwent planned extension procedures, including 22 endovascular procedures within a median of 122 (interquartile range, 64-156) days. In the aortic rupture group, 2 patients were lost to follow-up at 1 year. Freedom from MAE at 1 year was 71% (5/7). One patient (14%) died, 2 patients (29%) had permanent stroke, and none had permanent paraplegia/paraparesis. No extension procedures were performed in the rupture group. CONCLUSIONS One-year results with the Thoraflex Hybrid device are acceptable. Long-term data are necessary to assess the durability of these repairs.
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Affiliation(s)
- Joseph S Coselli
- Division of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine and Department of Cardiovascular Surgery, Texas Heart Institute, Houston, Tex
| | - Eric E Roselli
- Department of Thoracic & Cardiovascular Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Ourania Preventza
- Division of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine and Department of Cardiovascular Surgery, Texas Heart Institute, Houston, Tex
| | - S Chris Malaisrie
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Allan Stewart
- East Florida Division, HCA Florida Healthcare, Fort Lauderdale, Fla
| | - Paul Stelzer
- Department of Cardiovascular Surgery, Mount Sinai Medical Center, New York, NY
| | - Hiroo Takayama
- Department of Surgery, Columbia University Medical Center, New York, NY
| | - Edward P Chen
- Department of Surgery, Duke University Medical Center, Durham, NC
| | - Anthony L Estrera
- Department of Cardiothoracic and Vascular Surgery, The University of Texas, McGovern Medical Center, Houston, Tex
| | | | - Michael P Fischbein
- Department of Cardiothoracic Surgery, Stanford University School of Medicine, Stanford, Calif
| | - Leonard N Girardi
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, NY
| | - Himanshu J Patel
- Department of Cardiac Surgery, University of Michigan Health System, Ann Arbor, Mich
| | - Joseph E Bavaria
- Division of Cardiothoracic Surgery, University of Pennsylvania, Philadelphia, Pa
| | - Scott A LeMaire
- Division of Cardiothoracic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine and Department of Cardiovascular Surgery, Texas Heart Institute, Houston, Tex.
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8
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Czerny M, Grabenwöger M, Berger T, Aboyans V, Della Corte A, Chen EP, Desai ND, Dumfarth J, Elefteriades JA, Etz CD, Kim KM, Kreibich M, Lescan M, Di Marco L, Martens A, Mestres CA, Milojevic M, Nienaber CA, Piffaretti G, Preventza O, Quintana E, Rylski B, Schlett CL, Schoenhoff F, Trimarchi S, Tsagakis K. EACTS/STS Guidelines for diagnosing and treating acute and chronic syndromes of the aortic organ. Eur J Cardiothorac Surg 2024; 65:ezad426. [PMID: 38408364 DOI: 10.1093/ejcts/ezad426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 09/15/2023] [Accepted: 12/19/2023] [Indexed: 02/28/2024] Open
Affiliation(s)
- Martin Czerny
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Martin Grabenwöger
- Department of Cardiovascular Surgery, Clinic Floridsdorf, Vienna, Austria
- Medical Faculty, Sigmund Freud Private University, Vienna, Austria
| | - Tim Berger
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Victor Aboyans
- Department of Cardiology, Dupuytren-2 University Hospital, Limoges, France
- EpiMaCT, Inserm 1094 & IRD 270, Limoges University, Limoges, France
| | - Alessandro Della Corte
- Department of Translational Medical Sciences, University of Campania "L. Vanvitelli", Naples, Italy
- Cardiac Surgery Unit, Monaldi Hospital, Naples, Italy
| | - Edward P Chen
- Division of Cardiovascular and Thoracic Surgery, Duke University Medical Center, Durham, NC, USA
| | - Nimesh D Desai
- Division of Cardiovascular Surgery, University of Pennsylvania, Philadelphia, PA, USA
| | - Julia Dumfarth
- University Clinic for Cardiac Surgery, Medical University Innsbruck, Innsbruck, Austria
| | - John A Elefteriades
- Aortic Institute at Yale New Haven Hospital, Yale University School of Medicine, New Haven, CT, USA
| | - Christian D Etz
- Department of Cardiac Surgery, University Medicine Rostock, University of Rostock, Rostock, Germany
| | - Karen M Kim
- Division of Cardiovascular and Thoracic Surgery, The University of Texas at Austin/Dell Medical School, Austin, TX, USA
| | - Maximilian Kreibich
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Mario Lescan
- Department of Thoracic and Cardiovascular Surgery, University Medical Centre Tübingen, Tübingen, Germany
| | - Luca Di Marco
- Cardiac Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Andreas Martens
- Department of Cardiac Surgery, Klinikum Oldenburg, Oldenburg, Germany
- The Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Carlos A Mestres
- Department of Cardiothoracic Surgery and the Robert WM Frater Cardiovascular Research Centre, The University of the Free State, Bloemfontein, South Africa
| | - Milan Milojevic
- Department of Cardiac Surgery and Cardiovascular Research, Dedinje Cardiovascular Institute, Belgrade, Serbia
| | - Christoph A Nienaber
- Division of Cardiology at the Royal Brompton & Harefield Hospitals, Guy's and St. Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Faculty of Medicine, Imperial College London, London, UK
| | - Gabriele Piffaretti
- Vascular Surgery Department of Medicine and Surgery, University of Insubria School of Medicine, Varese, Italy
| | - Ourania Preventza
- Division of Cardiothoracic Surgery, Department of Surgery, University of Virginia, Charlottesville, VA, USA
| | - Eduard Quintana
- Department of Cardiovascular Surgery, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain
| | - Bartosz Rylski
- Clinic for Cardiovascular Surgery, Department University Heart Center Freiburg Bad Krozingen, University Clinic Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
| | - Christopher L Schlett
- Faculty of Medicine, Albert Ludwigs University Freiburg, Freiburg, Germany
- Department of Diagnostic and Interventional Radiology, University Hospital Freiburg, Freiburg, Germany
| | - Florian Schoenhoff
- Department of Cardiac Surgery, University Hospital Bern, Inselspital, University of Bern, Bern, Switzerland
| | - Santi Trimarchi
- Department of Cardiac Thoracic and Vascular Diseases, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Konstantinos Tsagakis
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center, University Medicine Essen, Essen, Germany
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9
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Vilacosta I, Ferrera C, San Román A. [Acute aortic syndrome]. Med Clin (Barc) 2024; 162:22-28. [PMID: 37640592 DOI: 10.1016/j.medcli.2023.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/21/2023] [Accepted: 07/24/2023] [Indexed: 08/31/2023]
Abstract
Acute aortic syndrome embraces a group of heterogenous pathological entities involving the aortic wall with a common clinical profile. The current epidemiology, clinical presentation, diagnosis and treatment strategy are discussed in this review. Besides, the importance of multidisciplinary aortic teams, aortic centers and the implementation of an aortic code are emphasized.
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Affiliation(s)
- Isidre Vilacosta
- Instituto Cardiovascular, Hospital Clínico San Carlos, Madrid, España.
| | - Carlos Ferrera
- Instituto Cardiovascular, Hospital Clínico San Carlos, Madrid, España
| | - Alberto San Román
- Instituto de Ciencias del Corazón, Hospital Clínico Universitario de Valladolid, Valladolid, España
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10
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Valente T, Sica G, Romano F, Rea G, Lieto R, De Feo M, Della Corte A, Guarino S, Massimo C, Scaglione M, Muto E, Bocchini G. Non-A Non-B Acute Aortic Dissection: Is There Some Confusion in the Radiologist's Mind? Tomography 2023; 9:2247-2260. [PMID: 38133078 PMCID: PMC10746994 DOI: 10.3390/tomography9060174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 12/08/2023] [Accepted: 12/13/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND The aim of this study is to define and determine the rate of acute non-A-non-B aortic dissections, and to evaluate CT angiography findings and possible complications, as well as to discuss management strategies and currently available therapy. Non-A non-B type of aortic dissection is still a grey area in the radiologist's mind, such that it is not entirely clear what should be reported and completed in terms of this disease. METHODS A retrospective single-center study including 36 pre-treatment CT angiograms of consecutive patients (mean age: 61 years) between January 2012 and December 2022 with aortic dissection involving the aortic arch with/without the thoracic descending/abdominal aorta (type non-A non-B). RESULTS According to the dissection anatomy, we identified three modalities of spontaneous acute non-A-non-B anatomical configurations. Configuration 1 (n = 25) with descending-entry tear and retrograde arch extension (DTA entry). Configuration 2 (n = 4) with Arch entry tear and isolated arch involvement (Arch alone). Configuration 3 (n = 7) with Arch entry and anterograde descending (±abdominal) aorta involvement (Arch entry). CT angiogram findings, management, and treatment options are described. CONCLUSIONS Acute non-A non-B dissection represents an infrequent occurrence of aortic arch dissection (with or without involvement of the descending aorta) that does not extend to the ascending aorta. The complete understanding of its natural progression, distinct CT angiography subtypes, optimal management, and treatment strategies remains incomplete. Within our series, patients frequently exhibit a complex clinical course, often necessitating a more assertive approach to treatment compared to type B dissections.
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Affiliation(s)
- Tullio Valente
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Giacomo Sica
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Federica Romano
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Gaetano Rea
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Roberta Lieto
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Marisa De Feo
- Department of Translational Medical Sciences, Vanvitelli University, Monaldi Hospital, 80131 Naples, Italy
| | - Alessandro Della Corte
- Department of Translational Medical Sciences, Vanvitelli University, Monaldi Hospital, 80131 Naples, Italy
| | - Salvatore Guarino
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Candida Massimo
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Mariano Scaglione
- Department of Medicine, Surgery and Pharmacy, University of Sassary, 07100 Sassari, Italy;
| | - Emanuele Muto
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
| | - Giorgio Bocchini
- General Radiology Unit, AORN Ospedali dei Colli, Monaldi Hospital, 80131 Naples, Italy; (G.S.); (S.G.); (G.B.)
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11
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Geragotellis A, Jubouri M, Al-Tawil M, Mohammed I, Bashir M, Hosseini S. The Fate of Conventional Elephant Trunk in the Frozen Elephant Trunk Era. AORTA (STAMFORD, CONN.) 2023; 11:174-190. [PMID: 38754437 PMCID: PMC11219132 DOI: 10.1055/s-0044-1786352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 03/08/2023] [Indexed: 05/18/2024]
Abstract
Conventional elephant trunk (cET) and frozen elephant trunk (FET) are two distinct approaches to the surgical treatment of thoracic aortic aneurysms and dissections. With the advent and growing uptake of endovascular technologies, FET is becoming increasingly popular for its potential to be performed as a single-stage operation with better aortic remodeling and less risk of graft kinking than the traditional two-stage cET procedure. However, FET has been associated with a higher risk of spinal cord ischemia and its use in patients with connective tissue disorder remains controversial. The current review aimed to reflect on recent evidence surrounding the application of cET and FET to different types of aortic pathology in both acute and elective settings. Another scope of this review was to compare the characteristics of the currently available FET commercial devices on the global market. Our findings highlight that when the pathology is confined to the proximal descending aorta, such as in Dsine, intervention is often single-staged and false lumen (FL) thrombosis is achieved with good effect. FET remains limited by spinal cord injury and applicability in patients with connective tissue disorder, although some groups have started to circumvent associated complications, likely due to growing surgical expertise. Many other aortic diseases do require second-stage intervention, and even in these cases, there appears to be lower in-hospital mortality when using FET over cET. This is possibly due to the higher rate of endovascular completion facilitated by the completed landing zones created during FET. FET is trending toward becoming the universal treatment modality for extending repair to the descending aorta.
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Affiliation(s)
| | | | | | - Idhrees Mohammed
- Institute of Cardiac and Aortic Disorders (ICAD), SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
| | - Mohamad Bashir
- Institute of Cardiac and Aortic Disorders (ICAD), SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
- Department of Vascular & Endovascular Surgery, Velindre University NHS Trust, Health Education and Improvement Wales (HEIW), Cardiff, United Kingdom
- Heart Valve Disease Research Centre, Rajaie Cardiovascular Medical and Research Centre, Iran University of Medical Sciences, Tehran, Iran
| | - Saeid Hosseini
- Heart Valve Disease Research Centre, Rajaie Cardiovascular Medical and Research Centre, Iran University of Medical Sciences, Tehran, Iran
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12
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Porterie J, Hostalrich A, Dagenais F, Marcheix B, Chaufour X, Ricco JB. Hybrid Treatment of Complex Diseases of the Aortic Arch and Descending Thoracic Aorta by Frozen Elephant Trunk Technique. J Clin Med 2023; 12:5693. [PMID: 37685761 PMCID: PMC10488597 DOI: 10.3390/jcm12175693] [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: 06/23/2023] [Revised: 08/10/2023] [Accepted: 08/17/2023] [Indexed: 09/10/2023] Open
Abstract
The surgical management of acute and chronic complex diseases involving the aortic arch and the descending thoracic aorta remains challenging. Hybrid procedures associating total open arch replacement and stent-grafting of the proximal descending aorta were developed to allow a potential single-stage treatment, promote remodeling of the downstream aorta, and facilitate a potential second-stage thoracic endovascular aortic repair by providing an ideal landing zone. While these approaches initially used various homemade combinations of available conventional prostheses and stent-grafts, the so-called frozen elephant trunk technique emerged with the development of several custom-made hybrid prostheses. The aim of this study was to review the contemporary outcomes of this technique in the management of complex aortic diseases, with a special focus on procedural planning, organ protection and monitoring, refinements in surgical techniques, and long-term follow-up.
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Affiliation(s)
- Jean Porterie
- Department of Cardiovascular Surgery, Centre Hospitalier Universitaire de Toulouse, 31300 Toulouse, France;
| | - Aurélien Hostalrich
- Department of Vascular Surgery, Centre Hospitalier Universitaire de Toulouse, 31300 Toulouse, France; (A.H.); (X.C.)
| | - François Dagenais
- Department of Cardiovascular Surgery, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada;
| | - Bertrand Marcheix
- Department of Cardiovascular Surgery, Centre Hospitalier Universitaire de Toulouse, 31300 Toulouse, France;
| | - Xavier Chaufour
- Department of Vascular Surgery, Centre Hospitalier Universitaire de Toulouse, 31300 Toulouse, France; (A.H.); (X.C.)
| | - Jean-Baptiste Ricco
- Department of Vascular Surgery, Centre Hospitalier Universitaire de Poitiers, 86000 Poitiers, France;
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13
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Christodoulou KC, Karangelis D, Efenti GM, Sdrevanos P, Browning JR, Konstantinou F, Georgakarakos E, Mitropoulos FA, Mikroulis D. Current knowledge and contemporary management of non-A non-B aortic dissections. World J Cardiol 2023; 15:244-252. [PMID: 37274377 PMCID: PMC10237007 DOI: 10.4330/wjc.v15.i5.244] [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: 02/11/2023] [Revised: 04/10/2023] [Accepted: 04/25/2023] [Indexed: 05/19/2023] Open
Abstract
Non-A non-B aortic dissection (AAD) is an infrequently documented condition, comprising of only a small proportion of all AADs. The unique anatomy of the aortic arch and the failure of the existing classifications to adequately define individuals with non-A non-B AAD, have led to an ongoing controversy around the topic. It seems that the clinical progression of acute non-A non-B AAD diverges from the typical type A and B dissections, frequently leading to serious complications and thus mandating early intervention. Currently, the available treatment methods in the surgical armamentarium are conventional open, endovascular techniques and combined hybrid methods. The optimum approach is tailored in every individual case and may be determined by the dissection’s location, extent, the aortic diameter, the associated complications and the patient’s status. The management of non-A non-B dissections still remains challenging and a unanimous consensus defining the gold standard treatment has yet to be reached. In an attempt to provide further insight into this perplexing entity, we performed a minireview of the literature, aiming to elucidate the epidemiology, clinical course and the optimal treatment modality.
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Affiliation(s)
- Konstantinos C Christodoulou
- Department of Cardiac Surgery, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis 68100, Greece
| | - Dimos Karangelis
- Department of Cardiac Surgery, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis 68100, Greece
| | | | | | - Jennifer R Browning
- Department of Cardiac Surgery, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis 68100, Greece
| | - Fotis Konstantinou
- Department of Cardiac Surgery, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis 68100, Greece
| | - Efstratios Georgakarakos
- Department of Vascular Surgery, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis 68100, Greece
| | | | - Dimitrios Mikroulis
- Department of Cardiac Surgery, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis 68100, Greece
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14
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Hostalrich A, Porterie J, Boisroux T, Marcheix B, Ricco JB, Chaufour X. Outcomes of Secondary Endovascular Aortic Repair After Frozen Elephant Trunk. J Endovasc Ther 2023:15266028231169172. [PMID: 37125426 DOI: 10.1177/15266028231169172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the midterm outcomes of secondary extension of frozen elephant trunk (FET) by means of thoracic endovascular aortic repair (TEVAR). METHODS This single-center prospective study was conducted in a tertiary aortic center on consecutive patients having undergone TEVAR with an endograft covering most of the 10 cm FET module with 2 to 4 mm oversizing. All patients were monitored by computerized tomography angiography (CTA) at sixth month and yearly thereafter. RESULTS From January 2015 to July 2022, among 159 patients who received FET, 30 patients (18.8%) underwent a TEVAR procedure (13 for a thoracoabdominal aneurysm, 11 for a chronic aortic dissection and 6 for an emergency procedure). All connections were successfully achieved with 2 postoperative deaths (6.6%) and 1 paraplegia (3.3%). At a median follow-up of 21 months (interquartile range [IQR], 4.2-34.7), 5 patients (25%) required a fenestrated-branched endovascular aortic repair (F-BEVAR) extension followed by 4 patients with 5 reinterventions, 3 for a Type 3 endoleak due to disconnection between FET and TEVAR endograft, and 2 unrelated to the FET for a secondary Type 1C endoleak. All reinterventions were successful, without mortality or morbidity. CONCLUSIONS In this series, FET connection with a TEVAR endograft was effective with low postoperative morbidity but with a risk of aortic reintervention related to disconnection between the FET and TEVAR endograft. These results suggest the need for annual CTA monitoring with no time limit in patients following connection of the FET with a TEVAR endograft. CLINICAL IMPACT In this series of 30 patients, midterm outcomes of secondary extension of frozen elephant trunk (FET) by thoracic endovascular repair (TEVAR) showed 3 disconnections (10%) with a Type 3 endoleak between FET and TEVAR. These findings suggest the need for annual CTA monitoring with no time limit. But so far, only a few studies provide some information after one year while the risk of disconnection increases over time and becomes a concern after 3 years. This is the new message brought by our study.
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Affiliation(s)
- Aurélien Hostalrich
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Jean Porterie
- Department of Cardiovascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Thibaut Boisroux
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Bertrand Marcheix
- Department of Cardiovascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Jean Baptiste Ricco
- Department of Clinical Research, University Hospital of Poitiers, Poitiers, France
| | - Xavier Chaufour
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
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15
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Tian C, Chen D, Zhao J, Zhang Y, Luo M, Fang K, Tian C, Sun X, Guo H, Qian X, Shu C. Surgical treatment patterns and clinical outcomes of type B aortic dissection involving the aortic arch. J Vasc Surg 2023; 77:1016-1027.e9. [PMID: 36410607 DOI: 10.1016/j.jvs.2022.11.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 11/10/2022] [Accepted: 11/14/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE In the present report, we have described the outcomes of endovascular repair, hybrid arch repair, and open surgical repair for type B dissection involving the aortic arch (B1-2, D). METHODS Cases of endovascular repair, hybrid arch repair, and open surgical repair performed between January 2015 and December 2019 for aortic dissection designated as B1-2, D by the Society for Vascular Surgery/Society of Thoracic Surgeons classification were retrospectively analyzed. The primary end point was all-cause mortality at follow-up. The secondary end points included early mortality, early morbidities, and aortic-related late events. Kaplan-Meier curves were created to analyze survival from all-cause mortality and freedom from aortic-related late events in the endovascular, hybrid, and open groups. Propensity score matching and stratification (stratified by proximal dissection extension: B1, D and B2, D) were performed as sensitivity analyses to compare the outcomes among the three treatment patterns after controlling for major confounders. RESULTS The present study included 151 patients (men, 79.5%; mean age, 47.3 ± 10.5 years), with 72 (47.7%) in the endovascular group, 46 (30.5%) in the hybrid group, and 33 (21.8%) in the open group. No significant difference was noted in early mortality between the endovascular, hybrid, and open groups (1.4% vs 2.2% vs 3.0%; P = .791). The incidence of early endoleak was significantly greater (33.3% vs 13.0% vs 6.1%; P = .002) and the incidence of renal function deterioration was less (4.2% vs 26.1% vs 24.2%; P = .001) after endovascular repair vs hybrid arch repair and open surgery. After a median follow-up of 40.0 months (range, 0-84.0 months), no significant differences were found in all-cause mortality (5.6% vs 4.3% vs 3.0%; P = 1.0), aortic-related late events (16.7% vs 15.2% vs 12.1%; P = .834), or late endoleak (9.7% vs 4.3% vs 6.1%; P = .630) after endovascular, hybrid, and open surgery. The propensity score matching and stratification analyses displayed consistent outcomes for early mortality, all-cause mortality, and aortic-related late events among the three groups. CONCLUSIONS The mid- to long-term outcomes after endovascular repair, hybrid arch repair, and open surgical repair for type B dissection involving the aortic arch (B1-2, D) were favorable and comparable in selected patients. Extensive experience and multidisciplinary teamwork are prerequisites for individualized strategies for repair of B1-2, D.
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Affiliation(s)
- Chen Tian
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Dong Chen
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jiawei Zhao
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yidan Zhang
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mingyao Luo
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Kun Fang
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chuan Tian
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaogang Sun
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hongwei Guo
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiangyang Qian
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chang Shu
- Department of Vascular Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Department of Vascular Surgery, the Second Xiangya Hospital, Central South University, Changsha, China.
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16
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Rylski B, Schilling O, Czerny M. Acute aortic dissection: evidence, uncertainties, and future therapies. Eur Heart J 2023; 44:813-821. [PMID: 36540036 DOI: 10.1093/eurheartj/ehac757] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 10/27/2022] [Accepted: 12/05/2022] [Indexed: 12/24/2022] Open
Abstract
Remarkable progress has become especially apparent in aortic medicine in the last few decades, leading to essential changes in how thoracic aortic dissection is understood and treated. This state-of-the-art review article addresses the mechanisms of acute aortic dissection, explaining the role of its primary entry location, proximal, and distal dissection extension in their clinical presentation and impact on the decision-making process towards the best treatment approach. The latest evidence on novel treatment methods for acute aortic syndromes is presented, and the diverse dissection classification systems that remain uncertain are discussed, which reveals the need for shared terminology and more clarity. Finally, future aspects are discussed in treating acute aortic dissection, such as the endovascular treatment of aortic dissection Type A and biomarkers for acute aortic syndromes.
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Affiliation(s)
- Bartosz Rylski
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Hugstetter Str. 55, 79106 Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Hugstetter Str. 55, 79106 Freiburg, Germany
| | - Oliver Schilling
- Faculty of Medicine, University of Freiburg, Hugstetter Str. 55, 79106 Freiburg, Germany.,Institute for Surgical Pathology, Hugstetter Str. 55, 79106 Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Hugstetter Str. 55, 79106 Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Hugstetter Str. 55, 79106 Freiburg, Germany
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17
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Oberhuber A, Raddatz A, Betge S, Ploenes C, Ito W, Janosi RA, Ott C, Langheim E, Czerny M, Puls R, Maßmann A, Zeyer K, Schelzig H. Interdisciplinary German clinical practice guidelines on the management of type B aortic dissection. GEFASSCHIRURGIE 2023; 28:1-28. [PMCID: PMC10123596 DOI: 10.1007/s00772-023-00995-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/14/2023] [Indexed: 08/13/2023]
Affiliation(s)
- A. Oberhuber
- German Society of Vascular Surgery and Vascular Medicine (DGG); Department of Vascular and Endovascular Surgery, University Hospital of Münster, Münster, Germany
| | - A. Raddatz
- German Society of Anaesthesiology and Intensive Care Medicine (DGAI); Department of Anaesthesiology, Critical Care and Pain Medicine, Saarland University Hospital, Homburg, Germany
| | - S. Betge
- German Society of Angiology and Vascular Medicine (DGG); Department of Internal Medicine and Angiology, Helios Hospital Salzgitter, Salzgitter, Germany
| | - C. Ploenes
- German Society of Geriatrics (DGG); Department of Angiology, Schön Klinik Düsseldorf, Düsseldorf, Germany
| | - W. Ito
- German Society of Internal Medicine (GSIM) (DGIM); cardiovascular center Oberallgäu Kempten, Hospital Kempten, Kempten, Germany
| | - R. A. Janosi
- German Cardiac Society (DGK); Department of Cardiology and Angiology, University Hospital Essen, Essen, Germany
| | - C. Ott
- German Society of Nephrology (DGfN); Department of Nephrology and Hypertension, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
- Department of Nephrology and Hypertension, Paracelsus Medical University, Nürnberg, Germany
| | - E. Langheim
- German Society of prevention and rehabilitation of cardiovascular diseaese (DGPR), Reha Center Seehof, Teltow, Germany
| | - M. Czerny
- German Society of Thoracic and Cardiovascular Surgery (DGTHG), Department University Heart Center Freiburg – Bad Krozingen, Freiburg, Germany
- Albert Ludwigs University Freiburg, Freiburg, Germany
| | - R. Puls
- German Radiologic Society (DRG); Institute of Diagnostic an Interventional Radiology and Neuroradiology, Helios Klinikum Erfurt, Erfurt, Germany
| | - A. Maßmann
- German Society of Interventional Radiology (DeGIR); Department of Diagnostic an Interventional Radiology, Saarland University Hospital, Homburg, Germany
| | - K. Zeyer
- Marfanhilfe e. V., Weiden, Germany
| | - H. Schelzig
- German Society of Surgery (DGCH); Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
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18
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Type 1 Endoleak: Management following Thoracic Endovascular Aortic Repair. AORTA (STAMFORD, CONN.) 2022; 10:175-177. [PMID: 36521809 PMCID: PMC9754871 DOI: 10.1055/s-0042-1756665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The best treatment option for type IA endoleak after thoracic endovascular aortic repair (TEVAR) is its avoidance by understanding the underlying disease process, having/creating adequate landing zones, as well as respecting anatomy in combination with knowledge of the capabilities and limitations of the TEVAR device used.
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Kreibich M, Berger T, Rylski B, Siepe M, Czerny M. Frozen Elephant Trunk Procedure and Risk for Distal Stent-Graft-Induced New Entries. AORTA (STAMFORD, CONN.) 2022; 10:178-181. [PMID: 36521810 PMCID: PMC9754859 DOI: 10.1055/s-0042-1756666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The frozen elephant trunk (FET) procedure is known as an effective treatment option for patients with any aortic pathology involving the aortic arch. However, there is growing evidence that many patients often require secondary intended, expected, or unexpected aortic reinterventions during follow-up. In those with underlying aortic dissection pathology, a substantial risk for developing distal stent-graft-induced new entries (dSINEs) has been identified as one cause for secondary aortic reinterventions. dSINE can develop at any time after the FET procedure. Endovascular treatment is generally feasible and safe to close the newly formed entry with low procedural risk. Nevertheless, all patients need continuous follow-up after FET treatment, ideally in a specialized aortic outpatient clinic.
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Affiliation(s)
- Maximilian Kreibich
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany,Faculty of Medicine, University of Freiburg, Freiburg, Germany,Address for correspondence Maximilian Kreibich, MD, MHBA Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital FreiburgHugstetter Street 55, 79106 FreiburgGermany
| | - Tim Berger
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany,Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany,Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Matthias Siepe
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany,Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany,Faculty of Medicine, University of Freiburg, Freiburg, Germany
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Liu J, Yang F, Chen L, Xie E, Su S, Liu Y, Geng Q, Fan R, Li J, Luo J. Management and Outcomes of Non-A Non-B Aortic Dissection. Eur J Vasc Endovasc Surg 2022; 64:497-506. [PMID: 35667594 DOI: 10.1016/j.ejvs.2022.05.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 05/16/2022] [Accepted: 05/29/2022] [Indexed: 01/12/2023]
Abstract
OBJECTIVE The results of best medical treatment (BMT), endovascular based treatment (EBT), and total arch replacement (TAR) with frozen elephant trunk (FET) treatment in a single centre experience were reported in non-A non-B aortic dissection patients. METHODS From January 2016 to May 2020, 215 consecutive patients with acute or subacute non-A non-B aortic dissection were enrolled. The primary endpoints were all cause death. Secondary endpoints included follow up adverse aortic event (AE), a composite of the outcomes of dissection related death, rupture, retrograde type A aortic dissection, stent graft induced new entry tear, secondary endoleak, and follow up re-intervention. Kaplan-Meier curves were used to evaluate associations between different treatments and outcomes. RESULTS Among the 215 dissection patients, 127 (59.1%) received EBT, 42 (19.5%) received TAR + FET, and the remaining 46 (21.4%) received BMT. Thirty day mortality was higher in patients receiving TAR + FET (7.1%) than in those treated with EBT (1.6%) or BMT (2.2%) (p = .12). However, after a median follow up of 39.1 (27.0 - 50.7) months, no additional death was recorded in the TAR + FET group, while nine (7.3%) patients died in the EBT group and 14 (31.8%) died in the BMT group (p < .001). Specifically, EBT and TAR + FET showed no significant difference in midterm mortality rate, follow up AE, and re-intervention for complicated or uncomplicated dissection patients involving zone 2. For patients with uncomplicated non-A non-B aortic dissection involving zone 2, EBT could profoundly decrease the mortality rate, follow up AE and re-intervention when compared with BMT (p < .010 for all), although this difference was not statistically significant between TAR + FET and BMT. No statistical comparison was performed in patients with zone 1 involvement because of the limited number of patients. CONCLUSION It was demonstrated that EBT or TAR + FET might be a viable strategy for non-A non-B aortic dissection patients.
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Affiliation(s)
- Jitao Liu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Fan Yang
- Department of Emergency and Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Lyufan Chen
- The School of Medicine, South China University of Technology, Guangzhou, China
| | - Enmin Xie
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Sheng Su
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yuan Liu
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Qingshan Geng
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ruixin Fan
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Jie Li
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
| | - Jianfang Luo
- Department of Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
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Yuan X, Mitsis A, Nienaber CA. Current Understanding of Aortic Dissection. Life (Basel) 2022; 12:1606. [PMID: 36295040 PMCID: PMC9605578 DOI: 10.3390/life12101606] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 09/24/2022] [Accepted: 10/12/2022] [Indexed: 06/16/2023] Open
Abstract
The aorta is the largest artery in the body, delivering oxygenated blood from the left ventricle to all organs. Dissection of the aorta is a lethal condition caused by a tear in the intimal layer of the aorta, followed by blood loss within the aortic wall and separation of the layers to full dissection. The aorta can be affected by a wide range of causes including acute conditions such as trauma and mechanical damage; and genetic conditions such as arterial hypertension, dyslipidaemia, and connective tissue disorders; all increasing the risk of dissection. Both rapid diagnostic recognition and advanced multidisciplinary treatment are critical in managing aortic dissection patients. The treatment depends on the severity and location of the dissection. Open surgical repair is the gold standard of treatment for dissections located to the proximal part of the aorta and the arch, while endovascular interventions are recommended for most distal or type B aortic dissections. In this review article, we examine the epidemiology, pathophysiology, contemporary diagnoses, and management of aortic dissection.
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Affiliation(s)
- Xun Yuan
- Cardiology and Aortic Centre, Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London SW3 6NP, UK
- National Heart and Lung Institute, Faculty of Medicine, Imperial College London, London SW7 2BX, UK
| | - Andreas Mitsis
- Cardiology Department, Nicosia General Hospital, Strovolos 2029, Cyprus
| | - Christoph A. Nienaber
- Cardiology and Aortic Centre, Royal Brompton and Harefield Hospitals, Guy’s and St Thomas’ NHS Foundation Trust, London SW3 6NP, UK
- National Heart and Lung Institute, Faculty of Medicine, Imperial College London, London SW7 2BX, UK
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Geragotellis A, Surkhi AO, Jubouri M, Alsmadi AS, El-Dayeh Y, Kayali F, Mohammed I, Bashir M. Endovascular reintervention after frozen elephant trunk: where is the evidence? THE JOURNAL OF CARDIOVASCULAR SURGERY 2022; 63:425-433. [PMID: 35621064 DOI: 10.23736/s0021-9509.22.12393-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The introduction of the single-step hybrid frozen elephant trunk (FET) procedure for total arch replacement has revolutionized the field of aortovascular surgery. FET has proven to achieve excellent results in the repair of complex thoracic aorta pathologies. However, there remains a risk of reintervention post-FET for a variety of causes. This secondary intervention can either be performed endovascular, with thoracic endovascular aortic repair (TEVAR), or via open surgery. Multiple FET hybrid prosthesis are commercially available, each requiring different rates of endovascular reintervention. The current review will focus on providing an overview of the reintervention rates for main causes in relation to the FET grafts on the market. In addition, strategies to prevent reintervention will be highlighted. A comprehensive literature search was conducted on multiple electronic databases including PubMed, Ovid, Scopus and Embase to highlight the evidence in the literature on endovascular reintervention after FET. The main causes for secondary intervention are distal stent graft-induced new entry (dSINE), endoleak and negative aortic remodeling, and to a much lesser extent, graft kinking and aorto-esophageal fistulae. In addition, it is clear that the Thoraflex Hybrid (Terumo Aortic, Inchinnan, UK) is the superior FET device, showing excellent reintervention rates for all the above causes. Interestingly, the choice of FET device as well as its size and length can help prevent the need for reintervention. The FET procedure is indeed associated with excellent clinical outcomes, however, the need for reintervention may still arise. Importantly, the Thoraflex Hybrid prosthesis has shown excellent results when it comes to endovascular reintervention. Finally, several strategies exist that can prevent reintervention.
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Affiliation(s)
| | | | - Matti Jubouri
- Hull York Medical School, University of York, York, UK
| | - Ayah S Alsmadi
- Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Yazan El-Dayeh
- Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Fatima Kayali
- School of Medicine, University of Central Lancashire, Preston, UK
| | - Idhrees Mohammed
- Institute of Cardiac and Aortic Disorders (ICAD), SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
| | - Mohamad Bashir
- Department of Vascular and Endovascular Surgery, Velindre University NHS Trust, Health Education and Improvement Wales (HEIW), Cardiff, UK -
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Kreibich M, Berger T, Siepe M, Czerny M, Rylski B. „Distal stent graft-induced new entries“ nach Frozen-Elephant-Trunk-Operation. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2022. [DOI: 10.1007/s00398-022-00515-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Walter T, Berger T, Kondov S, Gottardi R, Benk J, Rylski B, Czerny M, Kreibich M. Postoperative In-Stent Thrombus Formation Following Frozen Elephant Trunk Total Arch Repair. Front Cardiovasc Med 2022; 9:921479. [PMID: 35845055 PMCID: PMC9279669 DOI: 10.3389/fcvm.2022.921479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 05/31/2022] [Indexed: 12/02/2022] Open
Abstract
Objectives Our aim was to investigate the occurrence and clinical consequence of postoperative in-stent thrombus formation following the frozen elephant trunk (FET) procedure. Methods Postoperative computed tomography angiography (CTA) scans of all 304 patients following the FET procedure between 04/2014 and 11/2021 were analysed retrospectively. Thrombus size and location were assessed in multiplanar reconstruction using IMPAX EE (Agfa HealthCare N.V., Morstel, Belgium) software. Patients’ characteristics and clinical outcomes were evaluated between patients with and without thrombus formation. Results During the study period, we detected a new postoperative in-stent thrombus in 19 patients (6%). These patients were significantly older (p = 0.009), predominantly female (p = 0.002) and were more commonly treated for aortic aneurysms (p = 0.001). In 15 patients (79%), the thrombi were located in the distal half of the FET stent-graft. Thrombus size was 18.9 mm (first quartile: 12.1; third quartile: 33.2). Distal embolisation occurred in 4 patients (21%) causing one in-hospital death caused by severe visceral ischaemia. Therapeutic anticoagulation was initiated in all patients. Overstenting with a conventional stent-graft placed within the FET stent-graft was the treatment in 2 patients (11%). Outcomes were comparable both groups. Female sex (p = 0.005; OR: 4.289) and an aortic aneurysm (p = 0.023; OR: 5.198) were identified as significant predictors for thrombus development. Conclusion Postoperative new thrombus formation within the FET stent-graft is a new, rare, but clinically highly relevant event. The embolisation of these thrombi can result in dismal postoperative outcomes. More research is therefore required to better identify patients at risk and improve perioperative treatment.
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Benk J, Siepe M, Berger T, Beyersdorf F, Kondov S, Rylski B, Czerny M, Kreibich M. Early and mid-term outcomes of thoracic endovascular aortic repair to treat aortic rupture in patients with aneurysms, dissections and trauma. Interact Cardiovasc Thorac Surg 2022; 35:ivac042. [PMID: 35167665 PMCID: PMC9714596 DOI: 10.1093/icvts/ivac042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/27/2022] [Accepted: 01/31/2022] [Indexed: 09/10/2023] Open
Abstract
OBJECTIVES The aim of this study was to analyse outcomes of thoracic endovascular aortic repair to treat aortic rupture. METHODS Patient and outcome characteristics of all emergent endovascular treatments for thoracic aortic rupture between January 2009 and December 2019 were analysed. RESULTS Thoracic aortic rupture occurred in patients with aortic aneurysms (n = 42, 49%), aortic dissection (n = 13, 16%) or after trauma (n = 30, 35%). Preoperative cerebrospinal fluid drainage was placed in 9 patients (11%) and 18 patients (21%) underwent perioperative supra-aortic transposition. The proximal landing zones were: zone 1 (n = 1, 1%), zone 2 (n = 23, 27%), zone 3 (n = 52, 61%) and zone 4 (n = 9, 11%). Temporary spinal cord injury occurred in 1 patient (1%), permanent spinal cord injury in 7 patients (8%). Two patients (2%) experienced a postoperative stroke. Seventeen patients (20%) expired in-hospital. Aortic dissection (odds ratio: 16.246, p = 0.001), aneurysm (odds ratio: 9.090, P = 0.003) and preoperative shock (odds ratio: 4.646, P < 0.001) were predictive for mortality. Eighteen patients (21%) required a stent-graft-related aortic reintervention for symptomatic supra-aortic malperfusion (n = 3, 4%), endoleaks (n = 6, 7%), a second aortic rupture (n = 4, 5%), retrograde type A aortic dissection (n = 2, 2%), aortic-oesophageal fistulation (n = 2, 2%) and stent-graft kinking (n = 1, 1%). CONCLUSIONS Thoracic endovascular aortic repair in patients with aortic rupture has become a valuable treatment modality to stabilize patients. However, a significant risk of postoperative morbidity and mortality remains, particularly in patients with aortic dissections, aneurysms or shock. Patients require thorough follow-up ideally in an aortic clinic with a staff having the entire spectrum of cardiovascular and thoracic surgical expertise.
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Affiliation(s)
- Julia Benk
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Matthias Siepe
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Tim Berger
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Friedhelm Beyersdorf
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Stoyan Kondov
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Maximilian Kreibich
- Department of Cardiovascular Surgery, University Heart Center Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
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Kreibich M, Berger T, Walter T, Potratz P, Discher P, Kondov S, Beyersdorf F, Siepe M, Gottardi R, Czerny M, Rylski B. Downstream thoracic endovascular aortic repair following the frozen elephant trunk procedure. Cardiovasc Diagn Ther 2022; 12:272-277. [PMID: 35800359 PMCID: PMC9253175 DOI: 10.21037/cdt-22-99] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 05/09/2022] [Indexed: 09/10/2023]
Abstract
The frozen elephant trunk technique has become a well-established treatment option for patients presenting all thoracic aortic pathologies including acute and chronic dissection, aortic aneurysms and even penetrating aortic ulcers involving the aortic arch and descending aorta. Nevertheless, there is a significant incidence of and risk for distal aortic reinterventions after the frozen elephant trunk. Indications mainly include a planned staged approach, diameter progression of downstream aortic segments and the development of distal stent-graft induced new entries (dSINEs). Endovascular stent-graft extension through conventional thoracic endovascular aortic repair (TEVAR) is a relatively simple and safe method to address any pathologies in the remaining descending thoracic aorta up to the level of the coeliac trunk. In fact, the frozen elephant trunk stent-graft provides an ideal proximal landing zone for any endovascular stent-graft extension. Postoperative outcomes are very promising with very low reported in-hospital mortality and morbidity. In case this 2-staged-approach fails to stabilize the remaining aorta, a 3-step procedure, namely open thoracoabdominal aortic replacement, is simplified because the anastomosis site has moved distally. Follow-up of all patients, following frozen elephant trunk implantation or distal stent-graft extension, is mandatory, ideally in an outpatient clinic dedicated to the aorta in order to identify disease progression or to detect any complications as soon as possible.
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Affiliation(s)
- Maximilian Kreibich
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Berger
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Walter
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Paul Potratz
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Philipp Discher
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stoyan Kondov
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Friedhelm Beyersdorf
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Matthias Siepe
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Roman Gottardi
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Center Freiburg, University Hospital Freiburg, Freiburg, Germany
- Faculty of Medicine, University of Freiburg, Freiburg, Germany
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Kosiorowska M, Berezowski M, Widenka K, Kreibich M, Beyersdorf F, Czerny M, Rylski B. OUP accepted manuscript. Interact Cardiovasc Thorac Surg 2022; 34:878-884. [PMID: 35137081 PMCID: PMC9070470 DOI: 10.1093/icvts/ivab375] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/08/2021] [Indexed: 11/30/2022] Open
Affiliation(s)
- Monika Kosiorowska
- Department of Cardiovascular Surgery, Faculty of Medicine, Heart Centre, University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
- Department and Clinic of Cardiac Surgery, Wroclaw Medical University, Wroclaw, Poland
- Corresponding author. Heart Centre, Freiburg University, Hugstetter Street 55, 79106 Freiburg, Germany. Tel: +49-761-270-28180; e-mail: (M. Kosiorowska)
| | - Mikolaj Berezowski
- Department and Clinic of Cardiac Surgery, Wroclaw Medical University, Wroclaw, Poland
| | - Kazimierz Widenka
- Department of Cardiac Surgery, University Hospital No 2, Rzeszow, Poland
| | - Maximilian Kreibich
- Department of Cardiovascular Surgery, Faculty of Medicine, Heart Centre, University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
| | - Friedhelm Beyersdorf
- Department of Cardiovascular Surgery, Faculty of Medicine, Heart Centre, University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, Faculty of Medicine, Heart Centre, University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, Faculty of Medicine, Heart Centre, University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany
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Kreibich M, Siepe M, Berger T, Kondov S, Morlock J, Pingpoh C, Beyersdorf F, Rylski B, Czerny M. Downstream thoracic endovascular aortic repair following zone 2, 100-mm stent graft frozen elephant trunk implantation. Interact Cardiovasc Thorac Surg 2021; 34:1141-1146. [PMID: 34849947 PMCID: PMC9159434 DOI: 10.1093/icvts/ivab338] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/21/2021] [Accepted: 10/29/2021] [Indexed: 12/03/2022] Open
Affiliation(s)
- Maximilian Kreibich
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Matthias Siepe
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Tim Berger
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Stoyan Kondov
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Julia Morlock
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Clarence Pingpoh
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Friedhelm Beyersdorf
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
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Vilacosta I, San Román JA, di Bartolomeo R, Eagle K, Estrera AL, Ferrera C, Kaji S, Nienaber CA, Riambau V, Schäfers HJ, Serrano FJ, Song JK, Maroto L. Acute Aortic Syndrome Revisited: JACC State-of-the-Art Review. J Am Coll Cardiol 2021; 78:2106-2125. [PMID: 34794692 DOI: 10.1016/j.jacc.2021.09.022] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 09/22/2021] [Indexed: 02/07/2023]
Abstract
The purpose of this paper is to describe all available evidence on the distinctive features of a group of 4 life-threatening acute aortic pathologies gathered under the name of acute aortic syndrome (AAS). The epidemiology, diagnostic strategy, and management of these patients has been updated. The authors propose a new and simple diagnostic algorithm to support clinical decision making in cases of suspected AAS, thereby minimizing diagnostic delays, misdiagnoses, and unnecessary advanced imaging. AAS-related entities are reviewed, and a guideline to avoid imaging misinterpretation is provided. Centralization of patients with AAS in high-volume centers with high-volume surgeons is key to improving clinical outcomes. Thus, the role of multidisciplinary teams, an "aorta code" (streamlined emergent care pathway), and aortic centers in the management of these patients is boosted. A tailored patient treatment approach for each of these acute aortic entities is needed, and as such has been summarized. Finally, a set of prevention measures against AAS is discussed.
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Affiliation(s)
- Isidre Vilacosta
- Instituto Cardiovascular, Hospital Clínico San Carlos, Madrid, Spain.
| | - J Alberto San Román
- Instituto de Ciencias del Corazón, Hospital Clínico Universitario de Valladolid, Valladolid, Spain; Centro de Investigación en Red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | | | - Kim Eagle
- Cardiovascular Center, University of Michigan, Ann Arbor, Michigan, USA
| | - Anthony L Estrera
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School, UTHealth, Houston, Texas, USA; Memorial Hermann Heart and Vascular Institute. University of Texas, Houston, Texas, USA
| | - Carlos Ferrera
- Instituto Cardiovascular, Hospital Clínico San Carlos, Madrid, Spain
| | - Shuichiro Kaji
- Department of Cardiovascular Medicine, Kansai Electric Power Hospital, Osaka, Japan
| | - Christoph A Nienaber
- Cardiology and Aortic Centre, The Royal Brompton and Harefield MHS Trust, London, United Kingdom
| | - Vicenç Riambau
- Vascular Surgery Division, Cardiovascular Institute, Hospital Clinic of Barcelona, University of Barcelona, Barcelona, Spain
| | - Hans-Joachim Schäfers
- Klinik für Thorax- und Herz-Gefäßchirurgie Universitätsklinikum des Saarlandes, Homburg/Saar, Germany
| | | | - Jae-Kwan Song
- Division of Cardiology, Asan Medical Center Heart Institute, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Luis Maroto
- Instituto Cardiovascular, Hospital Clínico San Carlos, Madrid, Spain
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30
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Luo C, Qi R, Zhong Y, Chen S, Liu H, Guo R, Ge Y, Sun L, Zhu J. Early and Long-Term Follow-Up for Chronic Type B and Type Non-A Non-B Aortic Dissection Using the Frozen Elephant Trunk Technique. Front Cardiovasc Med 2021; 8:714638. [PMID: 34595221 PMCID: PMC8476759 DOI: 10.3389/fcvm.2021.714638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 08/05/2021] [Indexed: 11/24/2022] Open
Abstract
Background: This study aimed to evaluate the early and long-term outcomes of a single center using a frozen elephant trunk (FET) procedure for chronic type B or non-A non-B aortic dissection. Methods: From February 2009 to December 2019, 79 patients diagnosed with chronic type B or non-A non-B aortic dissection who underwent the FET procedure were included in the present study. We analyzed operation mortality and early and long-term outcomes, including complications, survival and interventions. Results: The operation mortality rate was 5.1% (4/79). Spinal cord injury occurred in 3.8% (3/79), stroke in 2.5% (2/79), and acute renal failure in 5.1% (4/79). The median follow-up time was 53 months. The overall survival rates were 96.2, 92.3, 88.0, 79.8, and 76.2% at 1/2, 1, 3, 5 and 7 years, respectively. Moreover, 79.3% of patients did not require distal aortic reintervention at 7 years. The overall survival in the subacute group was superior to that in the chronic group (P = 0.047). Conclusion: The FET technique is a safe and feasible approach for treating chronic type B and non-A non-B aortic dissection in patients who have contraindications for primary endovascular aortic repair. The technique combines the advantages of both open surgical repair and endovascular intervention, providing comparable early and long-term follow-up outcomes and freedom from reintervention.
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Affiliation(s)
- Congcong Luo
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Ruidong Qi
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yongliang Zhong
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Suwei Chen
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Hao Liu
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Rutao Guo
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yipeng Ge
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Lizhong Sun
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Junming Zhu
- Department of Cardiovascular Surgery, Beijing Aortic Disease Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
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31
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Kreibich M, Berger T, Rylski B, Czerny M. Therapie von Aortenpathologien mit Beteiligung des Aortenbogens. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2021. [DOI: 10.1007/s00398-021-00456-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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32
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Marquis KM, Naeem M, Rajput MZ, Raptis DA, Steinbrecher KL, Ohman JW, Bhalla S, Raptis CA. CT of Postoperative Repair of the Ascending Aorta and Aortic Arch. Radiographics 2021; 41:1300-1320. [PMID: 34415808 DOI: 10.1148/rg.2021210026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
While many of the classic open surgical repairs are still used to repair the ascending aorta, management of the aortic arch has become more complex via implementation of newer open surgical and endovascular techniques. Furthermore, techniques are often combined in novel repairs or to allow extended anatomic coverage. As such, a framework that rests on understanding the expected postoperative appearance is necessary for the diagnostic radiologist to best interpret CT studies in these patients. After reviewing the imaging appearances of the common components used in proximal aortic repair, the authors present a structured approach that focuses on the key relevant questions that diagnostic radiologists should consider when interpreting CT studies in these patients. For repair of the ascending aorta, this includes determining whether the aortic valve has been repaired, whether the sinuses of Valsalva have been repaired, and how the coronary arteries were managed, when necessary. In repairs that involve the aortic arch, the relevant considerations relate to management of the arch vessels and the distal extent of the repair. In focusing on these questions, the diagnostic radiologist will be able to identify and describe the vast majority of repairs. Understanding these questions will also facilitate improved understanding of novel repairs, which often use these basic building blocks. Finally, complications-which typically involve infection, noninfectious repair breakdown, hemorrhage, problems with endografts, or disease of the remaining adjacent aorta-will be identifiable as deviations from the expected postoperative appearance. Online supplemental material is available for this article. ©RSNA, 2021.
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Affiliation(s)
- Kaitlin M Marquis
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Muhammad Naeem
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Mohamed Zak Rajput
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Demetrios A Raptis
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Kacie L Steinbrecher
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - J Westley Ohman
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Sanjeev Bhalla
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
| | - Constantine A Raptis
- From the Mallinckrodt Institute of Radiology (K.M.M., M.N., M.Z.R., D.A.R., K.L.S., S.B., C.A.R.) and Department of Surgery (J.W.O.), Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110
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33
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Juraszek A, Czerny M, Rylski B. Update in aortic dissection. Trends Cardiovasc Med 2021; 32:456-461. [PMID: 34411744 DOI: 10.1016/j.tcm.2021.08.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/10/2021] [Accepted: 08/13/2021] [Indexed: 01/16/2023]
Abstract
New concepts regarding the diagnosis, classification, and treatment of aortic dissection have been recently developed. The aim of this paper is to describe the current state of knowledge on this subject and discuss any controversies surrounding it. Novel findings in the patho mechanisms of aortic dissection have evolved focusing on the indications for preventive surgery, biomarkers, and four-dimensional (4D)-flow magnetic resonance imaging. New classifications of aortic dissections have been proposed (TEM, STS/SVS). Finally, recent treatment improvements in aortic dissection treatment options have been presented, i.e., the frozen elephant trunk approach, thoracic endovascular repair, and the endo-Bentall concept as a future option.
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Affiliation(s)
- Andrzej Juraszek
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany.
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Centre Freiburg, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
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34
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Kreibich M, Berger T, Rylski B. The frozen elephant trunk: a one-stage, two-stage or even three-stage treatment? Eur J Cardiothorac Surg 2021; 60:352-353. [PMID: 34263290 DOI: 10.1093/ejcts/ezab129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 02/14/2021] [Indexed: 11/15/2022] Open
Affiliation(s)
- Maximilian Kreibich
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Berger
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, Heart Centre Freiburg University, Freiburg, Germany.,Faculty of Medicine, University of Freiburg, Freiburg, Germany
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35
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Howard C, Ponnapalli A, Shaikh S, Idhrees M, Bashir M. Non-A non-B aortic dissection: A literature review. J Card Surg 2021; 36:1806-1813. [PMID: 33547714 DOI: 10.1111/jocs.15349] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 01/09/2021] [Indexed: 01/16/2023]
Abstract
Non-A non-B aortic dissections are an infrequent occurrence and represent a small proportion of aortic dissections. Treating this life-threatening medical emergency often requires surgeons to undertake some one of the most challenging surgical or endovascular cases in medicine. This literature review aims to define and classify non-A non-B dissections, describe their epidemiology as well as their pathology. This review also aims to discuss the range of surgical techniques employed in their treatment and management and to investigate the patient outcomes associated with each technique.
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Affiliation(s)
- Callum Howard
- Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, UK
| | - Anuradha Ponnapalli
- Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, UK
| | - Safwan Shaikh
- Dentistry and Biomedical Sciences, Queen's University Belfast School of Medicine, Queen's University Belfast, Belfast, UK
| | - Mohammed Idhrees
- Institute of Cardiac and Aortic Disorders, SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
| | - Mohammad Bashir
- Department of Vascular and Endovascular Surgery, Royal Blackburn Teaching Hospital, Blackburn, UK
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