1
|
Gibello L, Antonello M, Civilini E, Pellenc Q, Bellosta R, Carbonari L, Bonardelli S, Freyrie A, Riambau V, Varetto G, Verzini F. Multicentre experience of antegrade thoracic endovascular aortic repair for the treatment of thoracic aortic diseases. Eur J Cardiothorac Surg 2024; 65:ezae185. [PMID: 38733578 DOI: 10.1093/ejcts/ezae185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 04/09/2024] [Accepted: 04/21/2024] [Indexed: 05/13/2024] Open
Abstract
OBJECTIVES The goal of this multicentre retrospective cohort study was to evaluate technical success and early and late outcomes of thoracic endovascular repair (TEVAR) with grafts deployed upside down through antegrade access, to treat thoracic aortic diseases. METHODS Antegrade TEVAR operations performed between January 2010 and December 2021 were collected and analysed. Both elective and urgent procedures were included. Exclusion criteria were endografts deployed in previous or concomitant surgical or endovascular repairs. RESULTS Fourteen patients were enrolled; 13 were males (94%) with a mean age of 71 years (interquartile range 62; 78). Five patients underwent urgent procedures (2 ruptured aortas and 3 symptomatic patients). Indications for treatment were 8 (57%) aneurysms/pseudoaneurysms, 3 (21%) dissections and 3 (21%) penetrating aortic ulcers. Technical success was achieved in all procedures. Early mortality occurred in 4 (28%) cases, all urgent procedures. Median follow-up was 13 months (interquartile range 1; 44). Late deaths occurred in 2 (20%) patients, both operated on in elective settings. The first died at 19 months of aortic-related reintervention; the second died at 34 months of a non-aortic-related cause. Two patients (14%) underwent aortic-related reinterventions for late type I endoleak. The survival rate of those having the elective procedures was 100%, 84% and 67% at 12, 24 and 36 months, respectively. Freedom from reintervention was 92%, 56% and 56% at 12, 24 and 36 months, respectively. CONCLUSIONS Antegrade TEVAR can seldom be considered an alternative when traditional retrograde approach is not feasible. Despite good technical success and few access-site complications, this study demonstrates high rates of late type I endoleak and aortic-related reinterventions.
Collapse
Affiliation(s)
- Lorenzo Gibello
- Unit of Vascular Surgery, Department of Surgical Sciences, University of Turin, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | - Michele Antonello
- Section of Vascular and Endovascular Surgery, Department of Cardiac Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Efrem Civilini
- Humanitas University Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Quentin Pellenc
- Department of Thoracic and Vascular Surgery, Marfan Syndrome National Referral Center, Bichat University Hospital, APHP, Paris, France
- Vascular and Endovascular Surgery Division, La Cote HealthCare Group, Morges, VD, Switzerland
| | - Raffaello Bellosta
- Vascular and Endovascular Surgery, Poliambulanza Foundation Hospital, Brescia, Italy
| | | | - Stefano Bonardelli
- Vascular Surgery, Department of Surgery, Spedali Civili University Teaching Hospital, University of Brescia School of Medicine, Brescia, Italy
| | - Antonio Freyrie
- Vascular Surgery, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Vincent Riambau
- Department of Vascular Surgery, Cardiovascular Institute, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Gianfranco Varetto
- Unit of Vascular Surgery, Department of Surgical Sciences, University of Turin, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | - Fabio Verzini
- Unit of Vascular Surgery, Department of Surgical Sciences, University of Turin, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| |
Collapse
|
2
|
Alanezi T, Altoijry A, AlSheikh S, Al-Mubarak H, Alhamzah M, Alomran F, Abdulrahim O, Aljabri B, Greco E, Hussain MA, Al-Omran M. Predicting the need for subclavian artery revascularization in thoracic endovascular aortic repair: A systematic review and meta-analysis. J Vasc Surg 2024:S0741-5214(24)00985-6. [PMID: 38621636 DOI: 10.1016/j.jvs.2024.04.023] [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: 02/06/2024] [Revised: 03/21/2024] [Accepted: 04/09/2024] [Indexed: 04/17/2024]
Abstract
OBJECTIVE This systematic review and meta-analysis aims to investigate the effectiveness of left subclavian artery revascularization compared with non-revascularization in thoracic endovascular aortic repair, and to summarize the current evidence on its indications. METHODS A computerized search was conducted across multiple databases, including MEDLINE, SCOPUS, Cochrane Library, and Web of Science, for studies published up to November 2023. Study selection, data abstraction, and quality assessment (using the Newcastle-Ottawa Scale) were independently conducted by two reviewers, with a third author resolving discrepancies. Pooled odds ratios (ORs) with 95% confidence intervals (CIs) were calculated using random-effects models and publication bias was assessed using funnel plots. RESULTS In the 76 included studies, left subclavian artery revascularization was associated with reduced risks of stroke (OR, 0.67; 95% CI, 0.45-0.98; n = 15,331), spinal cord ischemia (OR, 0.75; 95% CI, 0.56-0.99; n = 11,995), and arm ischemia (OR, 0.09; 95% CI, 0.01-0.59; n = 8438). No significant reduction in paraplegia (OR, 0.56; 95% CI, 0.21-1.47; n = 1802) or mortality (OR, 0.77; 95% CI, 0.53-1.12; n = 11,831) was observed. Moreover, the risk of endoleak was comparable in both groups (OR, 1.25; 95% CI, 0.55-2.84; P = .60; n = 793), whereas the risk of reintervention was significantly higher in the revascularization group (OR, 1.98; 95% CI, 1.03-3.83; P = .04; n = 272). Both groups had similar risks of major (OR, 0.45; 95% CI, 0.19-1.09; P = .08; n = 1113), minor (OR, 0.21; 95% CI, 0.01-3.45; P = .27; n = 183), renal (OR, 0.61; 95% CI, 0.12-3.06; P = .55; n = 310), and pulmonary (OR, 0.59; 95% CI, 0.16-2.15; P = .42; n = 8083) complications. The most frequent indications for left subclavian artery revascularization were primary prevention of spinal cord ischemia, augmentation of the landing zone, and primary stroke prevention. CONCLUSIONS Left subclavian artery revascularization in thoracic endovascular aortic repair was associated with reduced neurological complications but was not found to impact mortality. The study highlights important indications for revascularization as well as significant predictors of complications, providing a basis for clinical decision-making and future research.
Collapse
Affiliation(s)
- Tariq Alanezi
- College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Abdulmajeed Altoijry
- Division of Vascular Surgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Sultan AlSheikh
- Division of Vascular Surgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Husain Al-Mubarak
- Division of Vascular Surgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Musaad Alhamzah
- Division of Vascular Surgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Faris Alomran
- Department of Surgery, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Omer Abdulrahim
- Department of Surgery, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Badr Aljabri
- Division of Vascular Surgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Elisa Greco
- Division of Vascular Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, ON, Canada; Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - Mohamad A Hussain
- Harvard Medical School, Boston, MA; Division of Vascular and Endovascular Surgery and the Center for Surgery and Public Health, Department of Surgery, Brigham and Women's Hospital, Boston
| | - Mohammed Al-Omran
- Department of Surgery, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Division of Vascular Surgery, St. Michael's Hospital, Unity Health Toronto, Toronto, ON, Canada; Department of Surgery, University of Toronto, Toronto, ON, Canada; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, ON, Canada.
| |
Collapse
|
3
|
Oishi Y, Kumamaru H, Kato M, Ohki T, Shiose A, Motomura N, Shimizu H. Open Versus Zone 0/1 Endovascular Aortic Repair for Arch Aneurysm: A Propensity Score-Matched Study from the National Clinical Database in Japan. Ann Vasc Surg 2024; 100:128-137. [PMID: 38122978 DOI: 10.1016/j.avsg.2023.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 08/22/2023] [Accepted: 10/13/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Although open surgical repair (OSR) is the gold standard for treating arch aneurysms, thoracic endovascular aortic repair (TEVAR) may be a less invasive alternative. However, it remains unclear which of the 2 methods yields better outcomes. In this study, we compared the perioperative outcomes of both procedures for arch aneurysms using a nationwide surgical database. METHODS Data of patients who underwent elective aortic repair for true arch aneurysms were extracted from the National Clinical Database of Japan. Patients who underwent OSR and Zone 0/1 TEVAR were matched in a 1:1 ratio using propensity scores and their mortality and morbidity rates were compared. RESULTS A total of 2,815 and 1,125 patients underwent OSR and Zone 0/1 TEVAR, respectively. After propensity score matching, 1,058 patients were included in both groups. Compared with OSR, Zone 0/1 TEVAR was associated with a significantly higher incidence of stroke (5.8 vs. 10.0%, P < 0.001) and paraplegia/paraparesis (1.6 vs. 4.4%, P < 0.001). However, there were no significant differences in the 30-day and operative mortality rates between the 2 groups (2.2 vs. 2.7% and 4.5 vs. 5.4%, respectively). In the Zone 0/1 TEVAR group, postoperative computed tomography was performed in 92.4% of patients, and types I and III endoleaks were identified in 6.4% and 1.1% of patients, respectively. CONCLUSIONS Zone 0/1 TEVAR has higher incidences of stroke and paraplegia/paraparesis than OSR, with a risk of postoperative endoleaks. Resolving these problems is the key for expanding the application of Zone 0/1 TEVAR and in the meantime OSR remains the gold standard for surgically fit patients.
Collapse
Affiliation(s)
- Yasuhisa Oishi
- Advanced Aortic Therapeutics, Faculty of Medicine, Kyushu University Graduate School of Medicine, Fukuoka, Japan.
| | - Hiraku Kumamaru
- Department of Health Care Quality Assessment, The University Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Masaaki Kato
- Department of Cardiovascular Surgery, Morinomiya Hospital, Osaka, Japan; Japan Cardiovascular Surgery Database, Tokyo, Japan; Japan Stent Graft Committee for Stentgraft Management, Tokyo, Japan
| | - Takao Ohki
- Japan Stent Graft Committee for Stentgraft Management, Tokyo, Japan; Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan
| | - Akira Shiose
- Department of Cardiovascular Surgery, Faculty of Medicine, Kyushu University Graduate School of Medicine, Fukuoka, Japan
| | - Noboru Motomura
- Japan Cardiovascular Surgery Database, Tokyo, Japan; Department of Cardiovascular Surgery, Toho University Sakura Medical Center, Chiba, Japan
| | - Hideyuki Shimizu
- Japan Stent Graft Committee for Stentgraft Management, Tokyo, Japan; Department of Cardiovascular Surgery, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
4
|
Bashir M, Jubouri M, Surkhi AO, Sadeghipour P, Pouraliakbar H, Rabiee P, Jolfayi AG, Mohebbi B, Moosavi J, Babaei M, Afrooghe A, Ghoorchian E, Awad WI, Velayudhan B, Mohammed I, Bailey DM, Williams IM. Aortic Arch Debranching and Thoracic Endovascular Aortic Repair (TEVAR) for Type B Aortic Dissection. Ann Vasc Surg 2024; 99:320-331. [PMID: 37866676 DOI: 10.1016/j.avsg.2023.08.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/12/2023] [Accepted: 08/28/2023] [Indexed: 10/24/2023]
Abstract
BACKGROUND Since its introduction, thoracic endovascular aortic repair (TEVAR) has revolutionized the treatment of type B aortic dissections (TBADs). However, the proximal aspect of the aortic pathology treated may infringe on the origin of the left subclavian artery or even more proximally. Hence, to ensure durable outcomes, the origin of these vessels needs to be covered, but an extra-anatomical bypass is required to perfuse vital branches, known as aortic arch debranching. This series aims to describe and delineate the disparities of aortic arch debranching during TEVAR for TBAD. METHODS A retrospective review and analysis of a multicenter international database was conducted to identify patients with TBAD treated with TEVAR between 2005 and 2021. Data analyzed included patient demographics, disease characteristics, operative characteristics, and postoperative outcomes with follow-up on mortality and reintervention. All statistical analyses were carried out using IBM SPSS 26. Patient survival was calculated using a Kaplan-Meier survival analysis, and a P value of less than 0.05 was considered statistically significant. RESULTS A total of 58 patients were included in the analysis, of which 27 (46.6%) presented with complicated disease and 31 were uncomplicated, of which 10 (17.2%) were classed as high risk and 21 (36.2%) low risk. Zone 2 was the most common proximal landing zone for the stent graft. Left subclavian artery bypass was performed selectively (26%), with 1 stroke occurring, likely due to embolic reasons. A further 6 underwent more proximal aortic debranching before TEVAR (10%) and was a significant risk factor for mortality and the number of stents deployed. The overall rates of reintervention and mortality were 17.2% (n = 10) and 29.3% (n = 17). CONCLUSIONS Aortic arch debranching and TEVAR for TBAD is associated with significant mortality. Future developments to treat aortic arch pathology could incorporate branched graft devices, eliminating the need for debranching, improving stroke rates, and reducing future reinterventions.
Collapse
Affiliation(s)
- Mohamad Bashir
- Vascular and Endovascular Surgery, Velindre University NHS Trust, Health Education and Improvement Wales (HEIW), Cardiff, UK.
| | - Matti Jubouri
- Hull York Medical School, University of York, York, UK
| | | | - Parham Sadeghipour
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Hamidreza Pouraliakbar
- Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Parham Rabiee
- Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Ghaffari Jolfayi
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Bahram Mohebbi
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Jamal Moosavi
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Babaei
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Arya Afrooghe
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Ehsan Ghoorchian
- Cardiovascular Intervention Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Wael I Awad
- Department of Cardiothoracic Surgery, Barts Heart Centre, St Bartholomew's Hospital, London, UK
| | - Bashi Velayudhan
- Institute of Cardiac and Aortic Disorders (ICAD), SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
| | - Idhrees Mohammed
- Institute of Cardiac and Aortic Disorders (ICAD), SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
| | - Damian M Bailey
- Neurovascular Research Laboratory, Faculty of Life Sciences and Education, University of South Wales, Pontypridd, UK
| | - Ian M Williams
- Department of Vascular Surgery, University Hospital of Wales, Cardiff, UK
| |
Collapse
|
5
|
Reutersberg B, Gleason T, Desai N, Ehrlich M, Evangelista A, Braverman A, Myrmel T, Chen EP, Estrera A, Schermerhorn M, Bossone E, Pai CW, Eagle K, Sundt T, Patel H, Trimarchi S, Eckstein HH. Neurological event rates and associated risk factors in acute type B aortic dissections treated by thoracic aortic endovascular repair. J Thorac Cardiovasc Surg 2024; 167:52-62.e5. [PMID: 35260280 DOI: 10.1016/j.jtcvs.2022.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 01/14/2022] [Accepted: 02/01/2022] [Indexed: 11/17/2022]
Abstract
OBJECTIVES Thoracic endovascular aortic repair is the method of choice in patients with complicated type B acute aortic dissection. However, thoracic endovascular aortic repair carries a risk of periprocedural neurological events including stroke and spinal cord ischemia. We aimed to look at procedure-related neurological complications within a large cohort of patients with type B acute aortic dissection treated by thoracic endovascular aortic repair. METHODS Between 1996 and 2021, the International Registry of Acute Aortic Dissection collected data on 3783 patients with type B acute aortic dissection. For this analysis, 648 patients with type B acute aortic dissection treated by thoracic endovascular aortic repair were included (69.4% male, mean age 62.7 ± 13.4 years). Patients were excluded who presented with a preexisting neurologic deficit or received adjunctive procedures. Demographics, clinical symptoms, and outcomes were analyzed. The primary end point was the periprocedural incidence of neurological events (defined as stroke, spinal cord ischemia, transient neurological deficit, or coma). Predictors for perioperative neurological events and follow-up outcomes were considered as secondary end points. RESULTS Periprocedure neurological events were noted in 72 patients (11.1%) and included strokes (n = 29, 4.6%), spinal cord ischemias (n = 21, 3.3%), transient neurological deficits (n = 16, 2.6%), or coma (n = 6, 1.0%). The group with neurological events had a significantly higher in-hospital mortality (20.8% vs 4.3%, P < .001). Patients with neurological events were more likely to be female (40.3% vs 29.3%, P = .077), and aortic rupture was more often cited as an indication for thoracic endovascular aortic repair (38.8% vs 16.5%, P < .001). In patients with neurological events, more stent grafts were used (2 vs 1 stent graft, P = .002). Multivariable logistic regression analysis showed that aortic rupture (odds ratio, 3.12, 95% confidence interval, 1.44-6.78, P = .004) and female sex (odds ratio, 1.984, 95% confidence interval, 1.031-3.817, P = .040) were significantly associated with perioperative neurological events. CONCLUSIONS In this highly selected group from dedicated aortic centers, more than 1 in 10 patients with type B acute aortic dissection treated by thoracic endovascular aortic repair had neurological events, in particular women. Further research is needed to identify the causes and presentation of these events after thoracic endovascular aortic repair, especially among women.
Collapse
Affiliation(s)
- Benedikt Reutersberg
- Department for Vascular and Endovascular Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Thomas Gleason
- Division of Cardiac Surgery, University of Maryland School of Medicine, Baltimore, Md
| | - Nimesh Desai
- Division of Cardiovascular Surgery, University of Pennsylvania School of Medicine, Philadelphia, Pa
| | - Marek Ehrlich
- Department of Cardiothoracic Surgery, University of Vienna, Vienna, Austria
| | | | - Alan Braverman
- Cardiovascular Division, Department of Medicine, Washington University School of Medicine, St Louis, Mo
| | | | - Edward P Chen
- Division of Cardiovascular Surgery, Duke University School of Medicine, Durham, NC
| | - Anthony Estrera
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Tex
| | - Marc Schermerhorn
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, Mass
| | - Eduardo Bossone
- Department of Cardiology, San Giovanni e Ruggi, Salerno, Italy
| | - Chih-Wen Pai
- Department of Medicine and Department of Cardiac Surgery, Frankel Cardiovascular Center, University of Michigan, Ann Arbor, Mich
| | - Kim Eagle
- Department of Medicine and Department of Cardiac Surgery, Frankel Cardiovascular Center, University of Michigan, Ann Arbor, Mich
| | - Thoralf Sundt
- Division of Cardiac Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Mass
| | - Himanshu Patel
- Cardiac Surgery, University of Michigan Health System, Ann Arbor, Mich
| | - Santi Trimarchi
- Department of Clinical and Community Sciences, Fondazione IRCCS Ca'Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Hans-Henning Eckstein
- Department for Vascular and Endovascular Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.
| |
Collapse
|
6
|
Ma Y, Siddiqui MS, Farhan SA, Albuquerque FC, Larson RA, Levy MM, Chery J, Newton DH. A meta-analysis on the effect of proximal landing zone location on stroke and mortality in thoracic endovascular aortic repair. J Vasc Surg 2023; 78:1559-1566.e5. [PMID: 37201762 DOI: 10.1016/j.jvs.2023.05.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 04/19/2023] [Accepted: 05/10/2023] [Indexed: 05/20/2023]
Abstract
BACKGROUND Thoracic endovascular aortic repair (TEVAR) involving the aortic arch may increase the opportunity for stroke owing to disruption of cerebral circulation and embolization. In this study, a systematic meta-analysis was performed to examine the impact of proximal landing zone location on stroke and 30-day mortality after TEVAR. METHODS MEDLINE and Cochrane Library were searched for all original studies of TEVAR reporting outcomes of stroke or 30-day mortality for at least two adjacent proximal landing zones, based on the Ishimaru classification scheme. Forest plots were created using relative risks (RR) with 95% confidence intervals (CI). An I2 of <40% was regarded as minimal heterogeneity. A P value of <.05 was considered significant. RESULTS Of the 57 studies examined, a total of 22,244 patients (male 73.1%, aged 71.9 ± 11.5 years) were included in the meta-analysis, with 1693 undergoing TEVAR with proximal landing zone 0, 1931 with zone 1, 5839 with zone 2, and 3089 with zone 3 and beyond. The overall risk of clinically evident stroke was 2.7% for zones ≥3, 6.6% for zone 2, 7.7% for zone 1, and 14.2% for zone 0. More proximal landing zones were associated with higher risks of stroke compared with distal (zone 2 vs ≥3: RR, 2.14; 95% CI, 1.43-3.20; P = .0002; I2 = 56%; zone 1 vs 2: RR, 1.48; 95% CI, 1.20-1.82; P = .0002; I2 = 0%; zone 0 vs 1: RR, 1.85; 95% CI, 1.52-2.24; P < .00001; I2 = 0%). Mortality at 30 days was 2.9% for zones ≥3, 2.4% for zone 2, 3.7% for zone 1, and 9.3% for zone 0. Zone 0 was associated with higher mortality compared with zone 1 (RR, 2.30; 95% CI, 1.75-3.03; P < .00001; I2 = 0%). No significant differences were found in 30-day mortality between zones 1 and 2 (P = .13) and between zone 2 and zones ≥3 (P = .87). CONCLUSIONS The risk of stroke from TEVAR is lowest in zone 3 and beyond, increasing significantly as the landing zone is moved proximally. Furthermore, perioperative mortality is increased with zone 0 compared with zone 1. Therefore, risk of stent grafting in the proximal arch should be weighed against alternative surgical or nonoperative options. It is anticipated that the risk of stroke will improve with further development of stent graft technology and implantation technique.
Collapse
Affiliation(s)
- Yuchi Ma
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Mishal S Siddiqui
- Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan
| | - Syed A Farhan
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Francisco C Albuquerque
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Robert A Larson
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Mark M Levy
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Josue Chery
- Division of Cardiothoracic Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Daniel H Newton
- Division of Vascular Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA.
| |
Collapse
|
7
|
Fujioka S, Kitamura T, Mishima T, Mori H, Fukuzumi M, Shikata F, Miyaji K. Coil-in-Plug Method for Left Subclavian Artery Embolization in Thoracic Endovascular Aortic Repair with Arch Vessel Debranching. Ann Vasc Dis 2023; 16:189-194. [PMID: 37779651 PMCID: PMC10539117 DOI: 10.3400/avd.oa.23-00012] [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: 02/10/2023] [Accepted: 06/04/2023] [Indexed: 10/03/2023] Open
Abstract
Objectives: Since 2018, we have routinely placed an Amplatzer vascular plug (AVP) in the proximal left subclavian artery (LSCA) to prevent embolic events during thoracic endovascular aortic repair with arch vessel debranching (d-TEVAR). Type II endoleaks of LSCA origin were observed in two patients (20%), and the coil-in-plug (CIP) method, i.e., microcatheter insertion through the plug and addition of coil embolization, which has been used since August 2019, was performed. This study aims to evaluate the effectiveness of the CIP method for LSCA embolization. Methods: A total of 26 patients who underwent d-TEVAR for an aortic arch aneurysm between 2018 and 2022 were retrospectively reviewed. Ten patients who underwent d-TEVAR with a simple AVP placement (the control group) and 16 patients who underwent d-TEVAR with the CIP method (the CIP group) were compared. Results: Two patients had type II endoleaks in the control group, whereas none had them in the CIP group. LSCA length was significantly shorter in patients with endoleaks than in those without endoleaks (24.5 vs. 50.3 mm; p<0.01). No perioperative deaths or cerebral infarctions occurred in either group. Conclusions: AVP placement in the LSCA during d-TEVAR effectively prevented perioperative cerebral infarction. d-TEVAR with CIP was especially useful in patients with a short LSCA.
Collapse
Affiliation(s)
- Shunichiro Fujioka
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Tadashi Kitamura
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Toshiaki Mishima
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Hisaya Mori
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Masaomi Fukuzumi
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Fumiaki Shikata
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| | - Kagami Miyaji
- Department of Cardiovascular Surgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan
| |
Collapse
|
8
|
Jeong HY, Nam TM, Lee SH, Jang JH, Kim YZ, Kim KH, Ryu KH, Kim DH, Kwan BS, Bak H, Kim SH. Impact on Endovascular Thrombectomy for Acute Ischemic Stroke of Aortic Arch Calcification on Chest X-ray. J Clin Med 2023; 12:6115. [PMID: 37834759 PMCID: PMC10573594 DOI: 10.3390/jcm12196115] [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: 08/10/2023] [Revised: 09/15/2023] [Accepted: 09/20/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Vascular conditions can affect the recanalization rates after endovascular thrombectomy (EVT) for acute ischemic stroke (AIS). Chest radiography can assess the conditions of the aortic arch based on the presence or absence of aortic arch calcification (AoAC). The aim of this study was to investigate the relationship between AoAC on chest radiography and first-pass successful recanalization (modified thrombolysis in cerebral infarction 2b/3 after the first-pass). METHODS We compared the rate of first-pass successful recanalization between patients with and without AoAC. A total of 193 patients with anterior circulation occlusion who underwent EVT between January 2017 and December 2021 were included. RESULTS AoAC was observed in 80 (41.5%) patients. Patients with AoAC were older (74.5 ± 7.78 vs. 63.9 ± 12.4 years, p < 0.001), had more EVT attempts (3.04 ± 1.95 vs. 2.01 ± 1.34 times, p < 0.001), and a longer procedural time (71.7 ± 31.2 vs. 48.7 ± 23.1 min, p < 0.001) than those without AoAC. Moreover, Patients with AoAC showed a lower incidence of first-pass successful recanalization (18.8% vs. 47.8%, p < 0.001) and a higher incidence of postprocedural hemorrhage (45.0% vs. 27.7%, p = 0.015) than those without AoAC. On multivariate analysis, AoAC was independently associated with first-pass successful recanalization (odds ratio: 0.239 [0.121-0.475], p < 0.001). CONCLUSIONS AoAC on chest radiography can be used as a preoperative predictor of successful first-pass recanalization in patients undergoing EVT for AIS.
Collapse
Affiliation(s)
- Hyeon Yeong Jeong
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Taek Min Nam
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Sang Hyuk Lee
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Ji Hwan Jang
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Young Zoon Kim
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Kyu Hong Kim
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| | - Kyeong Hwa Ryu
- Department of Radiology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea;
| | - Do-Hyung Kim
- Department of Neurology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea;
| | - Byung Soo Kwan
- Department of Internal Medicine, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea;
| | - Hyerang Bak
- Department of Family Medicine, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea;
| | - Seung Hwan Kim
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon 51353, Republic of Korea; (H.Y.J.); (T.M.N.); (S.H.L.); (J.H.J.); (Y.Z.K.); (K.H.K.)
| |
Collapse
|
9
|
Jimenez Diaz VA, Kapadia SR, Linke A, Mylotte D, Lansky AJ, Grube E, Settergren M, Puri R. Cerebral embolic protection during transcatheter heart interventions. EUROINTERVENTION 2023; 19:549-570. [PMID: 37720969 PMCID: PMC10495748 DOI: 10.4244/eij-d-23-00166] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 07/17/2023] [Indexed: 09/19/2023]
Abstract
Stroke remains a devastating complication of transcatheter aortic valve replacement (TAVR), with the incidence of clinically apparent stroke seemingly fixed at around 3% despite TAVR's significant evolution during the past decade. Embolic showers of debris (calcium, atheroma, valve material, foreign material) are captured in the majority of patients who have TAVR using a filter-based cerebral embolic protection device (CEPD). Additionally, in systematic brain imaging studies, the majority of patients receiving TAVR exhibit new cerebral lesions. Mechanistic studies have shown reductions in the volume of new cerebral lesions using CEPDs, yet the first randomised trial powered for periprocedural stroke within 72 hours of a transfemoral TAVR failed to meet its primary endpoint of showing superiority of the SENTINEL CEPD. The present review summarises the clinicopathological rationale for the development of CEPDs, the evidence behind these devices to date and the emerging recognition of cerebral embolisation in many non-TAVR transcatheter procedures. Given the uniqueness of each of the various CEPDs under development, specific trials tailored to their designs will need to be undertaken to broaden the CEPD field, in addition to evaluating the role of CEPD in non-TAVR transcatheter heart interventions. Importantly, the cost-effectiveness of these devices will require assessment to broaden the adoption of CEPDs globally.
Collapse
Affiliation(s)
- Victor Alfonso Jimenez Diaz
- Cardiology Department, Hospital Álvaro Cunqueiro, University Hospital of Vigo, Vigo, Spain
- Cardiovascular Research Group, Galicia Sur Health Research Institute (IISGS), SERGAS-UVIGO, Vigo, Spain
| | - Samir R Kapadia
- Department of Cardiovascular Medicine, Miller Family Heart, Vascular & Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Axel Linke
- Department of Internal Medicine and Cardiology, Heart Center Dresden University Hospital, Dresden, Germany and Technische Universität Dresden, Dresden, Germany
| | - Darren Mylotte
- Department of Cardiology, University Hospital Galway, Galway, Ireland and University of Galway, Galway, Ireland
| | | | - Eberhard Grube
- Department of Medicine II, Heart Center, University Hospital Bonn, Bonn, Germany
| | - Magnus Settergren
- Heart and Vascular Unit, Karolinska University Hospital, Stockholm, Sweden and Karolinska Institutet, Stockholm, Sweden
| | - Rishi Puri
- Department of Cardiovascular Medicine, Miller Family Heart, Vascular & Thoracic Institute, Cleveland Clinic, Cleveland, OH, USA
| |
Collapse
|
10
|
Cao L, Zhang H, Ge Y, Guo W. Avoiding Stroke in Patients Undergoing Endovascular Aortic Arch Repair: JACC Review Topic of the Week. J Am Coll Cardiol 2023; 82:265-277. [PMID: 37438011 DOI: 10.1016/j.jacc.2023.04.053] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/10/2023] [Accepted: 04/24/2023] [Indexed: 07/14/2023]
Abstract
As the bottleneck of endovascular aortic arch repair, early postoperative stroke remains a devastating complication in high-risk patients and a critical concern for the development of optimal endovascular techniques and devices. The incidence of early postoperative stroke varies widely among currently available endovascular techniques and devices, with reported rates ranging from 0.0% to 42.9%, and is significantly influenced by the severity of the patient's preexisting aortic atherosclerotic burden, air released from the endovascular device, and a variety of factors leading to cerebral perfusion insufficiency. Currently, preidentification of high-risk patients and careful perioperative management appear to play a critical role in reducing stroke incidence. Specific intraoperative prevention methods are still lacking, but embolic protection devices and carbon dioxide or high-volume saline flushing of endovascular devices appear promising. Detailed preoperative stroke risk stratification and screening for optimal endovascular techniques and devices for aortic arch treatment are unmet clinical needs.
Collapse
Affiliation(s)
- Long Cao
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, China; Department of General Surgery, The 983rd Hospital of Joint Logistic Support Force of PLA, Tianjin, China
| | - Hongpeng Zhang
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, China
| | - Yangyang Ge
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, China
| | - Wei Guo
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, China.
| |
Collapse
|
11
|
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.
Collapse
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
| |
Collapse
|
12
|
Ahmad W, Wegner M, Dorweiler B. Meta-analysis and meta-regression of the total endovascular aortic repair in aortic arch. VASA 2023; 52:175-185. [PMID: 36891664 DOI: 10.1024/0301-1526/a001061] [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: 03/10/2023]
Abstract
Background: The total endovascular repair of the aortic arch is becoming more and more an acceptable alternative to the open repair in selected patients. The aim of the present study is to perform a meta-analysis of the available data on the outcomes of the various endovascular techniques used to treat the pathologies in this challenging anatomical area. Patients and methods: An extensive electronic search in PubMed/MEDLINE, Science Direct Databases, and the Cochrane Library was conducted. All papers published up to January 2022 on the endovascular techniques in the aortic arch (chimney-thoracic endovascular aortic repair (ChTEVAR), fenestrated/branched grafts as custom made devices (CMD) and surgeon modified TEVAR (SM TEVAR) providing information about at least one of the essential outcomes defined in the inclusion criteria. Results: Out of the 5078 studies found through the search in the databases and registers, 26 studies with a total number of patients of 2327 with 3497 target vessels were included in the analysis. The studies reported a high technical success rate with an estimated proportion of 95.8% (95% CI, 93-97.6%). Moreover, the pooled estimation of the early type Ia/III endoleak was 8.1% (95% CI, 5.4-12.1%). The pooled mortality was 4.6% (95 CI, 3.2-6.6%) with a significant heterogeneity and the stroke had an estimated proportion (major and minor combined) of 4.8% (95% CI, 3.5-6.6%). A meta-regression analysis showed no significant variation between the groups in mortality (P=.324) showed however a significant difference between the therapeutic methods regarding stroke P<.001 (lower rate in ChTEVAR and SM vs. CMD). Conclusions: The present meta-analysis could demonstrate good short- and long-term outcomes of the multiple total endovascular repair methods used in the aortic arch.
Collapse
Affiliation(s)
- Wael Ahmad
- Department of Vascular and Endovascular Surgery-University of Cologne, Faculty of Medicine and University Hospital Cologne, Germany
| | - Moritz Wegner
- Department of Vascular and Endovascular Surgery-University of Cologne, Faculty of Medicine and University Hospital Cologne, Germany
| | - Bernhard Dorweiler
- Department of Vascular and Endovascular Surgery-University of Cologne, Faculty of Medicine and University Hospital Cologne, Germany
| |
Collapse
|
13
|
Contemporary outcomes after treatment of aberrant subclavian artery and Kommerell's diverticulum. J Vasc Surg 2023; 77:1339-1348.e6. [PMID: 36657501 DOI: 10.1016/j.jvs.2023.01.014] [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: 10/28/2022] [Revised: 01/05/2023] [Accepted: 01/06/2023] [Indexed: 01/18/2023]
Abstract
OBJECTIVE Aberrant subclavian artery (ASA) and Kommerell's diverticulum (KD) are rare vascular anomalies that may be associated with lifestyle-limiting and life-threatening complications. The aim of this study is to report contemporary outcomes after invasive treatment of ASA/KD using a large international dataset. METHODS Patients who underwent treatment for ASA/KD (2000-2020) were identified through the Vascular Low Frequency Disease Consortium, a multi-institutional collaboration to investigate uncommon vascular disorders. We report the early and mid-term clinical outcomes including stroke and mortality, technical success, and other operative outcomes including reintervention rates, patency, and endoleak. RESULTS Overall, 285 patients were identified during the study period. The mean patient age was 57 years; 47% were female and 68% presented with symptoms. A right-sided arch was present in 23%. The mean KD diameter was 47.4 mm (range, 13.0-108.0 mm). The most common indication for treatment was symptoms (59%), followed by aneurysm size (38%). The most common symptom reported was dysphagia (44%). A ruptured KD was treated in 4.2% of cases, with a mean diameter of 43.9 mm (range, 18.0-100.0 mm). An open procedure was performed in 101 cases (36%); the most common approach was ASA ligation with subclavian transposition. An endovascular or hybrid approach was performed in 184 patients (64%); the most common approach was thoracic endograft and carotid-subclavian bypass. A staged operative strategy was employed more often than single setting repair (55% vs 45%). Compared with endovascular or hybrid approach, those in the open procedure group were more likely to be younger (49 years vs 61 years; P < .0001), female (64% vs 36%; P < .0001), and symptomatic (85% vs 59%; P < .0001). Complete or partial symptomatic relief at 1 year after intervention was 82.6%. There was no association between modality of treatment and symptom relief (open 87.2% vs endovascular or hybrid approach 78.9%; P = .13). After the intervention, 11 subclavian occlusions (4.5%) occurred; 3 were successfully thrombectomized resulting in a primary and secondary patency of 95% and 96%, respectively, at a median follow-up of 39 months. Among the 33 reinterventions (12%), the majority were performed for endoleak (36%), and more reinterventions occurred in the endovascular or hybrid approach than open procedure group (15% vs 6%; P = .02). The overall survival rate was 87.3% at a median follow-up of 41 months. The 30-day stroke and death rates were 4.2% and 4.9%, respectively. Urgent or emergent presentation was independently associated with increased risk of 30-day mortality (odds ratio [OR], 19.8; 95% confidence interval [CI], 3.3-116.6), overall mortality (OR, 3.6; 95% CI, 1.2-11.2) and intraoperative complications (OR, 8.3; 95% CI, 2.8-25.1). Females had a higher risk of reintervention (OR, 2.6; 95% CI, 1.0-6.5). At an aneurysm size of 44.4 mm, receiver operator characteristic curve analysis suggested that 60% of patients would have symptoms. CONCLUSIONS Treatment of ASA/KD can be performed safely with low rates of mortality, stroke and reintervention and high rates of symptomatic relief, regardless of the repair strategy. Symptomatic and urgent operations were associated with worse outcomes in general, and female gender was associated with a higher likelihood of reintervention. Given the worse overall outcomes when symptomatic and the inherent risk of rupture, consideration of repair at 40 mm is reasonable in most patients. ASA/KD can be repaired in asymptomatic patients with excellent outcomes and young healthy patients may be considered better candidates for open approaches versus endovascular or hybrid modalities, given the lower likelihood of reintervention and lower early mortality rate.
Collapse
|
14
|
Emergency Endovascular Interventions on Descending Thoracic Aorta: A Single-Center Experience. Emerg Med Int 2023; 2023:6600035. [PMID: 36636029 PMCID: PMC9831698 DOI: 10.1155/2023/6600035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 12/15/2022] [Accepted: 12/22/2022] [Indexed: 01/05/2023] Open
Abstract
Background Implementation of emergency endovascular aortic repair provides an attractive opportunity in the treatment of complicated acute aortic syndromes involving descending aorta. Aim The aim of this study was to analyze the effectiveness of thoracic endovascular aortic repair (TEVAR) for the treatment of acute surgical emergencies involving the descending thoracic aorta. Methods A retrospective review of the medical records of all patients undergoing TEVAR in a single center since 2007 was undertaken. Patients with the aortic disease treated on emergency inclusion criteria were complicated spontaneous acute aortic syndrome (csAAS), traumatic aortic acute injuries (TAIs), and other indications requiring emergent intervention. Technical and clinical success with patient mortality, survival, and reoperation rate was evaluated according to Society for Vascular Surgery reporting standards for thoracic endovascular aortic repair (TEVAR). Results The emergency interventions were necessary in 74 cases (51.0%), including patients with the complicated spontaneous acute aortic syndrome (csAAS) (64.8%; n = 48) and traumatic aortic acute injuries (TAIs) (31.1%). In addition, in one case aortic iatrogenic dissection (AID) and in 2 other fistulas after the previous stent graft, implantations were diagnosed. All procedures were done through surgically exposed femoral arteries while 2 hybrid procedures required additional approaches. The primary technical success rate was 95.9%, in 3 cases endoleak was reported. The primary clinical success occurred in 94.5%. All patients survived the endovascular interventions, whereas during in-hospital stay one of them died due to multiorgan failure (early mortality 1.3%). During the follow-up period, lasting 6 through 164 months (median 67), 11 patients died. Annual, five- and ten-year probability of survival was 86.4 ± 0.04%, 80.0 ± 0.05%, and 76.6 ± 0.06%, respectively. However, the rate of 5-year survivors was significantly higher after TAI (95.2%) than scAAS (63.4%) (p=0.008). Early after the procedure, one individual developed transient paraparesis (1.3%). No other serious stent-graft-related adverse events were noted within the postdischarge follow-up period. Conclusions Descending aortic pathologies requiring emergent interventions can be treated by endovascular techniques with optimal results and low morbidity and mortality in an experienced and dedicated team.
Collapse
|
15
|
Basha AM, Moore RD, Rommens KL, Herget EJ, McClure RS. A Systematic Review of Total Endovascular Aortic Arch Repair: A Promising Technology. Can J Cardiol 2023; 39:49-56. [PMID: 36395997 DOI: 10.1016/j.cjca.2022.11.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 10/26/2022] [Accepted: 11/08/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Total endovascular aortic arch repair (TEAAR) represents an emerging alternative for the treatment of aortic arch disease in patients at prohibitive risk for open surgery. A systematic review of TEAAR was performed to delineate early outcomes with this new technology. METHODS All studies (excluding single-patient case reports) of CE-certified "custom made" or "off-the-shelf" zone 0 stent graft deployments were included. The primary search of Medline, Embase, CINAHL, and the Cochrane CENTRAL registry was supplemented with searches of Web of Science, ClinicalTrials.gov, and conference abstracts (within last 3 years), and a hand search of citations within relevant articles. Articles underwent 2-stage screening by 2 independent reviewers before inclusion. RESULTS Fifteen relevant investigations were identified. Indications for TEAAR were chronic arch dissection with degenerative aneurysmal disease (54%, 148/273), pure arch aneurysm (41%, 112/273), penetrating atherosclerotic ulcer (2%, 5/273), and type IA endoleak from a zone 2 thoracic endograft (1%, 3/273). Double-branch (70%, 192/273), triple-branch (19%, 53/273), and single-branch (into innominate artery; 10%, 28/273) devices were used. Adjunct left carotid-subclavian bypass occurred in 90% of double- and single-branch procedures. Procedural success with TEAAR was 93% (95% CI 85.8%-96.3%). The proportion of all-cause mortality was 16% (95% CI 8%-26%), stroke 14% (8%-24%), peripheral vascular events 7% (1%-33%), and myocardial infarction 4% (2%-7%). Endoleaks were identified in 13% (7%-25%) of the study population. CONCLUSIONS TEAAR represents an emerging option for the management of aortic arch disease wth high procedural success rates and acceptable early outcomes in a high-risk patient population.
Collapse
Affiliation(s)
- Ameen M Basha
- Division of Cardiac Surgery, Department of Cardiac Sciences, Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada
| | - Randy D Moore
- Division of Vascular Surgery, Department of Surgery, Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada
| | - Kenton L Rommens
- Division of Vascular Surgery, Department of Surgery, Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada
| | - Eric J Herget
- Division of Interventional Radiology, Department of Diagnostic Imaging, Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada
| | - R Scott McClure
- Division of Cardiac Surgery, Department of Cardiac Sciences, Libin Cardiovascular Institute, University of Calgary, Calgary, Alberta, Canada.
| |
Collapse
|
16
|
Zhu L, Li X, Lu Q. A systematic review and meta-analysis of thoracic endovascular aortic repair with the proximal landing zone 0. Front Cardiovasc Med 2023; 10:1034354. [PMID: 36910538 PMCID: PMC9998709 DOI: 10.3389/fcvm.2023.1034354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 02/06/2023] [Indexed: 03/14/2023] Open
Abstract
Background Thoracic endovascular aortic repair, initially intended for thoracic aortic disease treatment, has extended its application to the proximal zone of the aorta. However, the safety and surgical outcomes of extending the proximal landing zone into the ascending aorta (zone 0) in selected cases remain unknown. Thus, we performed a systematic review and meta-analysis of zone 0 thoracic endovascular aortic repair (TEVAR) to obtain a deeper understanding of its safety, outcomes, and trends over time. Methods A literature search was performed using PubMed, EMBASE, and Web of Science databases in accordance with the preferred reporting items for systematic reviews and meta-analyses guidelines, from January, 1997 to January, 2022. Only studies involving zone 0 TEVAR were included. The retrieved data from the eligible studies included basic study characteristics, 30-day/in-hospital mortality rate, indications, comorbidities, stent grafts, techniques, and complications. Summary effect measures of the primary outcomes were obtained by logarithmically pooling the data with an inverse variance-weighted fixed-effects model. Results Fifty-three studies with 1,013 patients were eligible for analysis. The pooled 30-day/in-hospital mortality rate of zone 0 TEVAR was 7.49%. The rates of post-operative stroke, type Ia endoleak, retrograde type A aortic dissection, and spinal cord ischemia were 8.95, 9.01, 5.72, and 4.12%, respectively. Conclusions Although many novel stent grafts and techniques targeting zone 0 TEVAR are being investigated, a consensus on technique and device selection in zone 0 TEVAR is yet to be established in current practice. Furthermore, the post-operative stroke rate is relatively high, while other complication rates and perioperative death rate are comparable to those of TEVAR for other aortic zones.
Collapse
Affiliation(s)
- Longtu Zhu
- Division of Vascular Surgery, Department of General Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Xiaoye Li
- Division of Vascular Surgery, Department of General Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Qingsheng Lu
- Division of Vascular Surgery, Department of General Surgery, Changhai Hospital, Naval Medical University, Shanghai, China
| |
Collapse
|
17
|
Effectiveness and Minimal-Invasiveness of Zone 0 Landing Thoracic Endovascular Aortic Repair Using Branched Endograft. J Clin Med 2022; 11:jcm11236981. [PMID: 36498553 PMCID: PMC9738699 DOI: 10.3390/jcm11236981] [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: 10/18/2022] [Revised: 11/16/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
Background: Zone 0 landing thoracic endovascular aortic repair (TEVAR) for the treatment of aortic arch diseases has become a topic of interest. This study aimed to verify whether branced TEVAR (bTEVAR) is an effective and a more minimally invasive treatment by comparing the outcomes of bTEVAR and hybrid TEVAR (hTEVAR) in landing zone 0. Methods: This retrospective, single-center, observational cohort study included 54 patients (bTEVAR, n = 25; hTEVAR, n = 29; median age, 78 years; median follow-up period, 5.4 years) from October 2012 to June 2018. The logistic Euro-SCORE was significantly higher in the bTEVAR group than in the hTEVAR group (38% vs. 21%, p < 0.001). Results: There was no significant difference the in-hospital mortality between the bTEVAR and hTEVAR groups (0% vs. 3.4%, p = 1.00). The operative time (220 vs. 279 min, p < 0.001) and length of hospital stay (12 vs. 17 days, p = 0.013) were significantly shorter in the bTEVAR group than in the hTEVAR group. The 7-year free rates of aorta-related deaths (bTEVAR [95.5%] vs. hTEVAR [86.9%], Log-rankp = 0.390) and aortic reintervention (bTEVAR [86.3%] vs. hTEVAR [86.9%], Log-rankp = 0.638) were not significantly different. Conclusions: The early and mid-term outcomes in both groups were satisfactory. bTEVAR might be superior to hTEVAR in that it is less invasive. Therefore, bTEVAR may be considered an effective and a more minimally invasive treatment for high-risk patients.
Collapse
|
18
|
Li RD, Chia MC, Eskandari MK. Thoracic Endovascular Aortic Repair with Supra-Aortic Trunk Revascularization is Associated with Increased Risk of Periprocedural Ischemic Stroke. Ann Vasc Surg 2022; 87:205-212. [PMID: 35835381 PMCID: PMC9901212 DOI: 10.1016/j.avsg.2022.06.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/20/2022] [Accepted: 06/23/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Ischemic stroke is a devastating complication of thoracic endovascular aortic repair (TEVAR). This risk may be higher in more proximal aneurysms that require arch manipulation. The purpose of this study is to (1) describe 30-day stroke and death rates in patients undergoing TEVAR, (2) compare stroke rates in patients undergoing TEVAR for arch versus descending aneurysm pathology, and (3) identify predictive factors associated with stroke after TEVAR. METHODS The Vascular Quality Initiative registry was queried (2015-2021) for TEVAR procedures performed for degenerative aneurysms. Our primary outcomes were any stroke or death at 30 days. Patient-, procedure-, and hospital-level predictors of stroke were assessed using multivariable Poisson regression. RESULTS Among 3,072 patients with degenerative aneurysms (197 [6.4%] arch versus 2,875 [93.6%] descending) treated with elective TEVAR, the median age was 73 years (interquartile range 67-79) and 54.8% were male. Within the arch aneurysm group, there were 27.4% zone 0, 22.8% zone 1, and 49.8% zone 2 interventions. Overall 30-day stroke and death rates were 3.2% and 3.8%. The distribution of stroke events was bilateral (52.9%), left carotid (20.7%), left vertebrobasilar (11.5%), right carotid (9.2%), and right vertebrobasilar (5.7%). Although mortality was similar between groups, the rate of ischemic stroke was higher for patients undergoing TEVAR for arch aneurysm versus descending aneurysms (7.1% arch versus 2.9% descending, P = 0.001). Factors that were associated with ischemic stroke after TEVAR included age (>79 years, relative risk [RR] 1.79, 95% confidence interval [CI] 1.08-2.98 vs. <79 years), dependent functional status (RR 1.73, 95% CI 1.07-2.78), procedural time (RR 1.25, 95% CI 1.15-1.36), and endovascular intervention for supra-aortic trunk revascularization (RR 2.66, 95% CI 1.06-6.70 versus no intervention). CONCLUSIONS Ischemic stroke risk after TEVAR was increased for arch aneurysms compared to descending aneurysms. More proximal zone coverage and endovascular interventions on the supra-aortic trunks were associated with increasing risk for stroke. Adequate preparation for stroke prevention is necessary prior to TEVAR with supra-aortic trunk revascularization.
Collapse
Affiliation(s)
- Ruojia Debbie Li
- Department of Surgery, Division of Vascular Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL; Surgical Outcomes and Quality Improvement Center (SOQIC), Department of Surgery, Northwestern Medicine, Chicago, IL
| | - Matthew C Chia
- Department of Surgery, Division of Vascular Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL; Surgical Outcomes and Quality Improvement Center (SOQIC), Department of Surgery, Northwestern Medicine, Chicago, IL
| | - Mark K Eskandari
- Department of Surgery, Division of Vascular Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL.
| |
Collapse
|
19
|
Khoynezhad A, Worthington T. Hybrid Approaches for Aortic Disease – Our Experience. Ann Vasc Surg 2022:S0890-5096(22)00619-7. [PMID: 36377067 DOI: 10.1016/j.avsg.2022.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 10/06/2022] [Accepted: 10/11/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Despite significant technological advancements in endovascular aortic repair, the aortic arch remains a challenge due to anatomic complexity including arch angulation and morphology as well as the location of brachiocephalic vessels in relation to landing zones. Total endovascular solutions are in development and being studied, in the meantime, hybrid thoracic endovascular aortic repair (TEVAR) is a viable alternative to traditional open total arch replacement. METHODS A retrospective case series was performed reviewing outcomes of 71 patients who underwent hybrid TEVAR in the aortic arch over the past 12 years at our facility. RESULTS Major morbidity in the first 30 days post procedure was experienced by 3 patients (15.7%) and included one patient with stroke (n = 1), and another who experienced paraplegia and pulmonary complications (n = 1). There was one in-hospital death as a result of respiratory failure in a patient with multiple underlying comorbidities including chronic obstructive pulmonary disease on postoperative day 5 resulting in a 30-day mortality of 5.2%. After a mean follow-up of 30 months, the overall mortality remained 5.2%. Major morbidity occurred in one patient who developed retrograde type A dissection. There was no stenosis of bypass grafts identified on follow-up imaging. Endoleak was identified in 2 patients. One patient experienced persistent retrograde perfusion of the false lumen with interval aneurysmal degeneration which was managed with an Amplatz vascular plug at 120 months following the initial hybrid TEVAR (5.2%). CONCLUSIONS Single-stage hybrid TEVAR in the aortic arch is technically feasible with a good mid-term survival and a long-term freedom from reintervention.
Collapse
|
20
|
Scurto L, Peluso N, Pascucci F, Sica S, De Nigris F, Filipponi M, Minelli F, Donati T, Tinelli G, Tshomba Y. Type 1A Endoleak after TEVAR in the Aortic Arch: A Review of the Literature. J Pers Med 2022; 12:jpm12081279. [PMID: 36013228 PMCID: PMC9410239 DOI: 10.3390/jpm12081279] [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: 07/01/2022] [Revised: 07/28/2022] [Accepted: 07/29/2022] [Indexed: 12/02/2022] Open
Abstract
Aortic arch repair is a challenging intervention. Open surgical repair is still considered the gold standard, but in high-risk patients, it is not always a reasonable option, making endovascular approaches an enticing, when not the only available, alternative for treatment. The strategies more commonly adopted are surgical supra-aortic trunk (SAT) rerouting followed by deployment of a standard thoracic endoprosthesis, chimney techniques, custom-made scalloped, fenestrated, and branched devices, and in situ or physician-modified fenestrations. If we excluded techniques involving SAT rerouting where the arch anatomy is surgically modified in order to make deployment in the aortic arch of a standard thoracic endoprosthesis possible, in the other techniques, one or more SATs are incorporated in the thoracic endoprosthesis. In these cases, no matter what solution is adopted, because of the morphology of the aorta at this level, achieving an ideal sealing is extremely difficult, and endovascular treatments of the arch are burdened by an increased risk of type IA endoleaks. PubMed, EMBASE, and Cochrane Library were searched. We identified 1277 records. After reading titles, abstracts, and full texts, we excluded 1231 records. Exclusion criteria were low-quality evidence, abstracts, case reports, conference presentations, reviews, editorials, and expert opinions. A total of 48 studies were included, for a total of 3114 patients. A type IA endoleak occurred in 248 patients (7.7%) with a mean incidence of 18.8% in chimney procedures, 4.8% and 3%, respectively, in fenestrated and branched devices, and 2.2% in in situ fenestration. We excluded from our analysis scalloped technology that is used when the target vessel originates from a healthy landing zone and represents a different anatomical setting. Type IA endoleaks are a concern with all types of endovascular aortic arch repair, and they can compromise the outcomes of the procedure. The rate of type IA endoleaks appears to be significantly higher in chimney procedures. In order to maximize sealing, whenever possible, endovascular repair of the arch should be achieved with custom-made fenestrated devices. However, chimney configurations are still a valuable solution particularly in the emergency setting, although in such a procedure, to guarantee accurate postoperative management and follow-up, an imaging protocol could be useful.
Collapse
Affiliation(s)
- Lucia Scurto
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
- Correspondence:
| | - Nicolò Peluso
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Federico Pascucci
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Simona Sica
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Francesca De Nigris
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., 00168 Roma, Italy
| | | | - Fabrizio Minelli
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Tommaso Donati
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., 00168 Roma, Italy
| | - Giovanni Tinelli
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Yamume Tshomba
- Unit of Vascular Surgery, Fondazione Policlinico Universitario A. Gemelli I.R.C.C.S., Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| |
Collapse
|
21
|
Kim SH, Nam TM, Lee SH, Jang JH, Kim YZ, Kim KH, Kim DH, Lee CH. Association of aortic arch calcification on chest X-ray with procedural thromboembolism after coil embolization of cerebral aneurysm. J Clin Neurosci 2022; 99:373-378. [DOI: 10.1016/j.jocn.2022.03.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 03/11/2022] [Accepted: 03/16/2022] [Indexed: 11/30/2022]
|
22
|
Karaolanis GI, Antonopoulos CN, Charbonneau P, Georgakarakos E, Moris D, Scali S, Kotelis D, Donas K. A systematic review and meta-analysis of stroke rates in patients undergoing Thoracic Endovascular Aortic Repair for descending thoracic aortic aneurysm and type B dissection. J Vasc Surg 2022; 76:292-301.e3. [DOI: 10.1016/j.jvs.2022.02.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 02/15/2022] [Indexed: 01/28/2023]
|
23
|
Eleshra A, Heo W, Lee KH, Kim TH, Sim HS, Sharafeldin H, Song SW. Mid-term outcomes of hybrid debranching endovascular aortic arch repair in landing zones 0-2. Vascular 2022; 31:447-454. [PMID: 35100906 DOI: 10.1177/17085381211068230] [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: 11/16/2022]
Abstract
OBJECTIVES The aim of this study is to summarize a single-center experience of hybrid debranching endovascular repair of the aortic arch and proximal descending thoracic aorta (DTA) with regard to the mid-term outcomes with highlighting the difference between the landing zones 0-2. METHODS A retrospective review of data from a prospectively collected registry (Gangnam Severance Endovascular Aortic Registry) was performed. From among 332 patients whose aortic pathology was managed with TEVAR, 112 patients who underwent hybrid arch repair during the study period between 2012 and 2016 were identified. The patients were grouped into three cohorts according to the proximal landing zones (0, 1, and 2) of Ishimaru. The early outcome (30-days) in terms of mortality, morbidity, supra-aortic vessels patency, and presence of endoleak were analyzed. The survival, freedom from re-intervention, and major complications during follow-up were demonstrated. RESULTS During the study period. 112 patients (mean age 65±7, 79% males) were included. The patients were distributed in three cohorts: 8 (7%) patients with proximal landing zone 0, 20 (18%) with zone 1, and 80 (75%) with zone 2 hybrid aortic arch repair. Technical success was achieved in 7 (88%), 19 (90%), and 79 (94%) patients for zones 0, 1, and 2, respectively. The mean intensive care unit (ICU) stay was shorter in zone 2 (p = .005). The mean total hospital stay was shorter in zone 2 (p = .03). The overall in-hospital mortality rate was 5% (4/112). There was no spinal cord ischemia or early surgical conversion. Renal function deterioration was seen more but not significantly in zone 0 patients (p = .08). Respiratory failure was seen significantly in zone 0 patients (p = .01). Stroke occurred in 6/44 (14%) patients with degenerative aneurysm versus 1/60 (2%) patients with aortic dissection (p =.06). Early CTA showed 100% patency of the supra-aortic vessels. The early endoleak rate was significant in zone 0 patients (p = .008). The mean follow-up period was (32±19 months). The survival rates and freedom from re-intervention were not statistically significant among the three zones. However, the survival rate and freedom from intervention tend to be higher in zone 2 versus zone 0 (p = .07 and .09), respectively. CONCLUSION Hybrid debranching endovascular aortic arch repair is feasible and relatively safe with acceptable mid-term outcomes. Zone 0 patients has worse early and late outcomes in comparison to other zones. Careful patient selection and improved endovascular technology may be the key to improve the outcomes.
Collapse
Affiliation(s)
- Ahmed Eleshra
- Department of Vascular and Endovascular Surgery, Faculty of Medicine, 68779Mansoura University, Egypt.,Department of Cardiovascular Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Woon Heo
- Department of Cardiovascular Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Kwang-Hun Lee
- Department of Interventional Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Tae-Hoon Kim
- Department of Cardiovascular Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hong S Sim
- Department of Cardiovascular Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hesham Sharafeldin
- Department of Vascular and Endovascular Surgery, Faculty of Medicine, 68779Mansoura University, Egypt
| | - Suk-Won Song
- Department of Cardiovascular Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
24
|
Effectiveness of Proximal Landing Zones 0, 1, and 2 Hybrid Thoracic Endovascular Aortic Repair: A Single Centre 12 Year Experience. Eur J Vasc Endovasc Surg 2021; 63:410-420. [PMID: 34916108 DOI: 10.1016/j.ejvs.2021.10.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 10/13/2021] [Accepted: 10/17/2021] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Hybrid thoracic endovascular aortic repair (TEVAR) is being accepted increasingly as a first line treatment for arch repair at the present authors' institution. This study aimed to clarify the effectiveness of zones 0, 1, and 2 landing hybrid TEVAR. METHODS This was a retrospective single centre case series. From April 2008 to March 2020, 348 patients (median age 72 years; interquartile range [IQR] 65, 77 years) were enrolled, with a median follow up period of 5.6 years (IQR 2.6, 8.7 years). The procedures included zone 0 in 135 patients (38.8%), zone 1 in 82 patients (23.6%), and zone 2 proximal landing zone (LZ) hybrid TEVAR in 131 patients (37.6%). The pathologies consisted of dissecting aortic aneurysms in 123 (35.3%) patients. Emergency procedures were performed in 39 (11.2%) patients. RESULTS The 30 day mortality (n = 2, 0.6%) and hospital deaths (n = 6, 1.7%) were registered. The stroke rate was 1.1% (n = 4), while early and late endoleak rates were 4.8% (n = 17) and 1.7% (n = 6), respectively. Type 1a endoleak and retrograde type A dissection occurred in seven (2.0%) and three (0.9%) patients, respectively. The cumulative survival, freedom from aorta related deaths, and freedom from aortic events in 10 years were 75.0%, 97.2%, and 84.1%, respectively. The freedom from aortic events in each landing zone in 10 years was 82.3%, 81.4%, and 87.9% for zones 0, 1, and 2, respectively. The 10 year survival rates were 82.5% and 73.6%; the 10 year aorta related death free rates were 94.9% and 98.6%, and the 10 year aortic event free rates were 82.3% and 85.5% in the zone 0 and zone 1 and 2 TEVAR, respectively. CONCLUSION Satisfactory early and long term results of hybrid arch repair at zones 0, 1, and 2 were achieved. To avoid complications and aortic events, the treatment strategy of hybrid arch repair for aortic arch pathologies should be tailored using accurate pre-operative assessment of the ascending aorta and the aortic arch.
Collapse
|
25
|
Shu X, Xu H, Wang E, Wang L, Guo D, Chen B, Fu W. Midterm Outcomes of an Adjustable Puncture Device for In Situ Fenestration During Thoracic Endovascular Aortic Repair. Eur J Vasc Endovasc Surg 2021; 63:43-51. [PMID: 34750032 DOI: 10.1016/j.ejvs.2021.09.028] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 09/03/2021] [Accepted: 09/19/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate the midterm outcomes of in situ fenestration (ISF) with an adjustable puncture device for aortic arch branch preservation during thoracic endovascular aortic repair (TEVAR). METHODS From October 2016 to April 2019, patients with complicated type B aortic dissection, thoracic aortic aneurysm > 5.5 cm in diameter, or aortic penetrating ulcer with a base > 20 mm or depth > 15 mm, who received TEVAR requiring a proximal sealing beyond zone 3 and underwent ISF using an adjustable puncture device, were included. After the procedure, patients were monitored at one, three, six, and 12 months, and annually thereafter. Peri-operative and follow up data were collected and analysed. RESULTS Fifty of 51 patients (98%) received successful ISFs. One, two, or three aortic arch branches were preserved in 44, six, and one patient, respectively. Intra-operatively, eight type Ia endoleaks and one type II endoleak were found on angiography. One patient died of cerebral hernia three days post-procedure from a severe stroke; one patient suffered from transient paraplegia but recovered in two weeks; one patient had a non-disabling stroke. The median follow up was 31 months (22.5 - 36.5 months). At six month follow up, all nine unmanaged endoleaks had disappeared. One new type Ia endoleak was identified in a patient at the one month follow up which resolved spontaneously one year later. All revascularised arteries were patent at the last follow up. No fractures, migrations, or bridging stent kinks were found. CONCLUSION In this largest mechanical based ISF study to date, an adjustable puncture device was shown to facilitate the procedure of ISF during endovascular repair of aortic diseases involving the aortic arch, with high success. The midterm outcome demonstrates the efficacy and safety of the device in assisting with preservation of aortic arch branches.
Collapse
Affiliation(s)
- Xiaolong Shu
- Department of Vascular Surgery, Xiamen Branch of Zhongshan Hospital, Fudan University, Xiamen, China; Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China
| | - Houpu Xu
- Department of Vascular Surgery, Xiamen Branch of Zhongshan Hospital, Fudan University, Xiamen, China; Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China
| | - Enci Wang
- Department of Vascular Surgery, Xiamen Branch of Zhongshan Hospital, Fudan University, Xiamen, China; Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China
| | - Lixin Wang
- Department of Vascular Surgery, Xiamen Branch of Zhongshan Hospital, Fudan University, Xiamen, China; Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China.
| | - Daqiao Guo
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China
| | - Bin Chen
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China
| | - Weiguo Fu
- Department of Vascular Surgery, Xiamen Branch of Zhongshan Hospital, Fudan University, Xiamen, China; Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China; Institute of Vascular Surgery, Fudan University, Shanghai, China.
| |
Collapse
|
26
|
Tsilimparis N, Stana J, Konstantinou N, Chen M, Zhou Q, Kölbel T. Identifying risk factors for early neurological outcomes following thoracic endovascular aortic repair using the SUMMIT database. Eur J Cardiothorac Surg 2021; 62:6420381. [PMID: 34734253 DOI: 10.1093/ejcts/ezab476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 09/27/2021] [Accepted: 10/03/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES The aim of this study was to assess risk factors for early neurological complications following thoracic endovascular aortic repair (TEVAR) for multiple thoracic aortic diseases using an aggregated dataset. METHODS The Study to Assess Outcomes After Endovascular Repair for Multiple Throacic Aortic Disease dataset included data from 6 studies evaluating Zenith thoracic endografts. Post hoc analysis identified early (30-day) neurological complications by TEVAR indication and corresponding risk factors. RESULTS The study included 594 TEVAR patients (67% male; mean age 66 ± 15 years) with thoracic aortic aneurysm (n = 329), ulcer (n = 56), acute (n = 126) or non-acute (n = 33) type B aortic dissection (TBAD) or blunt injury (n = 50). Overall early stroke rate was 3.5% (n = 21). Overall early paraplegia and paraparesis rates were 1.3% (n = 8) and 2.5% (n = 15), respectively. Multivariable analysis identified acute TBAD [versus others, odds ratio (OR) = 3.47, 95% confidence internal (CI): 1.41-8.52) and longer procedural time (OR = 1.33, CI: 1.02-1.73) as early stroke risk factors. Risk factors for paraplegia or paraparesis included more endografts deployed (OR = 2.43, CI: 1.30-4.55), older age (OR = 1.05, CI: 1.01-1.10) and higher preoperative serum creatinine (OR = 1.31, CI: 1.05-1.64). Endografts landing proximal to the left subclavian artery (LSA) increased stroke rate (versus distal to the LSA; 6.8% vs 2.3%, P = 0.014). Intraoperative LSA revascularization was performed in 20.9% of patients with endografts proximal to the LSA; revascularization did not significantly alter stroke rate (8.1% with revascularization vs 6.4% without, P = 0.72). CONCLUSIONS Acute TBAD and prolonged procedure time increased early stroke risk, while more endografts placed, age and preoperative renal impairment increased early paraplegia or paraparesis risk. For acute TBAD, endograft placement proximal to the LSA, but not LSA patency, increased stroke risk.
Collapse
Affiliation(s)
- Nikolaos Tsilimparis
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Jan Stana
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Nikolaos Konstantinou
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Min Chen
- Cook Research Incorporated, West Lafayette, IN, USA
| | - Qing Zhou
- Cook Research Incorporated, West Lafayette, IN, USA
| | - Tilo Kölbel
- German Aortic Center, University Heart & Vascular Center, Hamburg, Germany
| |
Collapse
|
27
|
Kotani S, Inoue Y, Oki N, Yashiro H, Hachiya T. Actual incidence of cerebral infarction after thoracic endovascular aortic repair: a magnetic resonance imaging study. Interact Cardiovasc Thorac Surg 2021; 34:267-273. [PMID: 34632503 PMCID: PMC8766213 DOI: 10.1093/icvts/ivab240] [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: 02/24/2021] [Revised: 08/03/2021] [Accepted: 08/04/2021] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES The actual incidence of cerebral infarction (CI), including asymptomatic infarction, owing to thoracic endovascular aortic repair (TEVAR) has not been reported in detail. This study was performed to investigate the incidence of post-TEVAR CI by using diffusion-weighted magnetic resonance imaging (DW-MRI) and to determine the risk factors for both symptomatic and asymptomatic CI. METHODS We examined 64 patients undergoing TEVAR at our institute between April 2017 and November 2020. Aortic atheroma was graded from 1 to 5 by preoperative computed tomography. Cerebral DW-MRIs were conducted 2 days after the procedure to diagnose postoperative CI. RESULTS A total of 44 new foci were detected by post-interventional cerebral DW-MRI in 22 patients (34.4%). Only one patient developed a symptomatic stroke (1.6%), and TEVAR was successfully completed in all cases. Debranching of the aortic arch and left subclavian artery occlusion with a vascular plug was performed in 19 (29.7%) and 12 (18.8%) patients, respectively. The number of patients with proximal landing zones 0–2 was significantly higher in the CI group than in the non-CI group (68.2% vs 11.9%; P < 0.001). The following risk factors were identified for asymptomatic CI: aortic arch debranching (P < 0.001), left subclavian artery occlusion (P = 0.001) and grade 4/5 aortic arch atheroma (P = 0.048). CONCLUSIONS Over one-third of the patients examined by cerebral DW-MRI after TEVAR were diagnosed with CI. High-grade atheroma and TEVAR landing in zone 0–2 were found to be positively associated with asymptomatic CI. Clinical trial registration 02-014.
Collapse
Affiliation(s)
- Sohsyu Kotani
- Department of Cardiovascular Surgery, Tokai University School of Medicine, Kanagawa, Japan
| | - Yoshito Inoue
- Department of Cardiovascular Surgery, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan
| | - Naohiko Oki
- Department of Cardiovascular Surgery, Hiratsuka City Hospital, Kanagawa, Japan
| | - Hideki Yashiro
- Department of Radiology, Hiratsuka City Hospital, Kanagawa, Japan
| | - Takashi Hachiya
- Department of Cardiovascular Surgery, Saiseikai Yokohamashi Tobu Hospital, Kanagawa, Japan
| |
Collapse
|
28
|
Prendes CF, Lindström D, Mani K, Tegler G, Wanhainen A. A systematic review of experimental and clinical studies reporting on in situ laser fenestration of aortic endografts. J Vasc Surg 2021; 75:740-752.e1. [PMID: 34634422 DOI: 10.1016/j.jvs.2021.09.031] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 09/12/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To summarize available in-situ laser fenestration (ISLF) literature, including experimental studies with their subsequent recommendations regarding optimal fenestration technique and fabric; as well as the short and mid-term results of clinical studies. METHODS A systematic review of English articles was performed in MEDLINE, the Cochrane Database and EMBASE, following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines by two researchers. The search period was without starting date until the 31st August 2020, and search terms included were in situ, laser, fenestration, and endograft. Quality assessment of the studies was performed using the Newcastle-Ottawa scale by two other independent researchers. RESULTS A total of 19 clinical studies were included, with a total of 428 patients (390 supra-aortic trunk ISLF, 38 visceral vessel ISLF). The technical success was 96.9% and 95.6% supra-aortic and visceral vessel ISLF, respectively. Most studies have less than 12-month follow-up, and the longest available follow-up (in one study) was 5-years for left-subclavian fenestration and 17-months for visceral vessel ISLF. Overall, the quality of the evaluated clinical studies was low. Six experimental studies were included, with the highest level of evidence suggesting fenestration of multifilament polyethylene terephthalate grafts, followed by dilation with either a 6- or 8-mm non-compliant balloon. CONCLUSION Experimental studies favour the use of multifilament polyethylene terephthalate , followed by dilation with non-compliant balloons as the most durable "in-vitro" technique for ISLF. Short-term outcomes for arch and visceral vessel revascularization are promising, with low rates of in-hospital mortality, stroke, and end-organ ischemia. Nonetheless, the long-term durability of ISLF is yet to be determined and they should be limited to selected symptomatic or urgent cases.
Collapse
Affiliation(s)
| | - David Lindström
- Department of Surgical Sciences, Vascular Surgery, Uppsala University, Uppsala, Sweden
| | - Kevin Mani
- Department of Surgical Sciences, Vascular Surgery, Uppsala University, Uppsala, Sweden
| | - Gustaf Tegler
- Department of Surgical Sciences, Vascular Surgery, Uppsala University, Uppsala, Sweden
| | - Anders Wanhainen
- Department of Surgical Sciences, Vascular Surgery, Uppsala University, Uppsala, Sweden
| |
Collapse
|
29
|
Association of Aortic Arch Calcification on Chest X-ray with Procedural Thromboembolism after Mechanical Thrombectomy for Acute Ischemic Stroke. MEDICINA-LITHUANIA 2021; 57:medicina57090859. [PMID: 34577782 PMCID: PMC8467333 DOI: 10.3390/medicina57090859] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/20/2021] [Accepted: 08/23/2021] [Indexed: 11/29/2022]
Abstract
Background and Objective: Procedural thromboembolism after a mechanical thrombectomy (MT) for an acute ischemic stroke (AIS) has rarely been studied. It may occur from the artery-to-artery embolization of atherosclerotic plaque in the aortic arch. We investigated the relationship between aortic arch calcification (AoAC) on a chest X-ray and procedural thromboembolism on diffusion-weighted imaging (DWI) after an MT. Materials and Methods: From January 2017 to December 2020, 131 patients underwent DWI within two days following an MT for an AIS. Procedural thromboembolism was defined as new DWI-positive lesions in other territories from the occluded artery on DWI within two days after MT. Results: Procedural thromboembolism was observed in 30 (22.9%) patients. Procedural thromboembolism was associated with old age (72.3 ± 9.44 vs. 65.7 ± 12.8 years, p = 0.003), a longer procedural time (77.6 ± 37.6 vs. 60.1 ± 29.7 min, p = 0.024), and AoAC (calcification (73.3%) vs. no calcification (29.7%), p < 0.001). Multivariable logistic regression analysis showed that procedural thromboembolism was independently associated with AoAC (adjusted odds ratio (OR): 6.107, adjusted 95% confidence interval (CI): 2.374–15.705, p < 0.001) and a longer procedural time (adjusted OR: 1.015, adjusted 95% CI: 1.001–1.030, p = 0.031). Conclusions: Procedural thromboembolism after an MT for an AIS was related to AoAC on a chest X-ray and a longer procedural time. Our results suggest that although rapid recanalization is the most crucial goal of an MT for an AIS, the importance of the careful advance of the guiding catheter through the aortic arch should not be underestimated to reduce the risk of procedural thromboembolism, especially in patients with AoAC on a chest X-ray.
Collapse
|
30
|
Zlatanovic P, Koncar I, Sladojevic M, Tomic I, Mutavdzic P, Trailovic R, Ducic S, Vujcic A, Davidovic L. Hybrid repair of aortic arch with zone zero endografting-Case series with review of the literature. J Card Surg 2021; 36:3805-3816. [PMID: 34268799 DOI: 10.1111/jocs.15811] [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: 06/01/2021] [Revised: 06/14/2021] [Accepted: 06/16/2021] [Indexed: 11/26/2022]
Abstract
INTRODUCTION We present single-institution results of types I and II hybrid procedures for aortic arch disease with 30-day and long-term results and review of the literature. MATERIALS AND METHODS This is a retrospective study of all patients that underwent zone 0 endografting and open bypass from ascending aorta to the arch vessels at our institution between January 2013 and 2020. The following data for the systematic review were extracted from eligible studies: 30-day/in-hospital mortality, stroke rate, spinal cord ischemia (SCI) rate, renal failure requiring dialysis, development of retrograde dissection, early (<30 days) types I and III endoleak, follow-up length, late (>30 days) endoleak, and late (>30 days) mortality. RESULTS Twelve patients underwent hybrid aortic arch treatment in our institution. The most common aortic arch pathology was degenerative aortic aneurysm. The rate of retrograde dissection and SCI was 8.33%. Regarding the literature data, a total of 768 patients undergoing types I and II hybrid aortic arch debranching procedure. The pooled rate of 30-day/in-hospital mortality was 10.96% (95% confidence interval [CI], 8.21-14.06), SCI pooled rate was 2.91% (95% CI, 1.76%-4.33%), and retrograde dissection pooled rate was 3.22% (95% CI, 1.99-4.72). CONCLUSION Hybrid arch techniques provide safe alternative to open repair with acceptable short- and midterm results.
Collapse
Affiliation(s)
- Petar Zlatanovic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia
| | - Igor Koncar
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milos Sladojevic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Ivan Tomic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Perica Mutavdzic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Ranko Trailovic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Stefan Ducic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia
| | - Aleksandra Vujcic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia
| | - Lazar Davidovic
- Clinic for Vascular and Endovascular Surgery, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| |
Collapse
|
31
|
Kim EC, Lee JH, Chang HW, Kim DJ, Kim JS, Lim C, Park KH. Use of Embolic Protection Devices during Hybrid Thoracic Endovascular Aortic Repair for a Shaggy Aorta: A Case Report. J Chest Surg 2021; 54:513-516. [PMID: 34230267 PMCID: PMC8646079 DOI: 10.5090/jcs.21.017] [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: 02/17/2021] [Revised: 04/12/2021] [Accepted: 04/23/2021] [Indexed: 11/16/2022] Open
Abstract
An 87-year-old man presented with a saccular aneurysm at the proximal descending thoracic aorta. As computed tomography revealed a shaggy aorta, we planned hybrid thoracic endovascular aortic repair (TEVAR) with embolic protection devices (EPDs) in both internal carotid arteries to prevent a cerebrovascular accident. We inserted an Emboshield NAV6 Embolic Protection System (Abbott Vascular, Abbott Park, IL, USA) into both internal carotid arteries before performing the TEVAR procedure. The patient was discharged from the hospital on postoperative day 4 without any neurological complications.
Collapse
Affiliation(s)
- Eun Chae Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Jae Hang Lee
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Hyoung Woo Chang
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Dong Jung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Jun Sung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Cheong Lim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Kay-Hyun Park
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| |
Collapse
|
32
|
Kudo T, Kuratani T, Shimamura K, Sakaniwa R, Sawa Y. Long-term results of hybrid aortic arch repair using landing zone 0: a single-centre study. Eur J Cardiothorac Surg 2021; 59:1227-1235. [PMID: 33580240 DOI: 10.1093/ejcts/ezab016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 11/30/2020] [Accepted: 12/05/2020] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES Thoracic endovascular aortic repair (TEVAR) has been gradually extended to the aortic arch region, with improved results. However, the rates of strokes and endoleaks in a hybrid TEVAR remain high. The goal of this study was to clarify the effectiveness of a hybrid TEVAR with a zone 0 landing using our treatment strategy. METHODS From April 2008 to March 2020, a total of 102 patients were enrolled in this study, with a median follow-up period of 3.2 years. The procedures included total debranching TEVAR with graft replacement of the ascending aorta in 62 patients, total debranching TEVAR with ascending aorta banding in 19 patients and total debranching TEVAR without ascending aorta banding in 21 patients. RESULTS Thirty-day mortality and hospital deaths were 1.0% (n = 1) and 3.9% (n = 4), respectively. The rates of aortic complications and endoleaks during the first 30 days postoperatively were 8.8% (n = 9) and 4.9% (n = 5), respectively. There was no type 1a endoleak, whereas retrograde type A dissection occurred in 2 (2.0%) patients. The rate of late aortic events was 3.9% (n = 4); there were no late endoleaks or aneurysm ruptures. The 10-year survival rate was 73.7% [95% confidence interval (CI) 60.3-83.8%]. The 10-year rates of aorta-related deaths and aortic events when performing a competitive-risk analysis were 29.4% (95% CI 16.3-42.5%) and 7.2 (95% CI 23.0-51.4%), respectively. CONCLUSIONS Satisfactory early and long-term results of a hybrid TEVAR with a zone 0 landing were achieved using our treatment strategy. When performing hybrid TEVAR in zone 0, postoperative aortic events may be reduced by accurate preoperative assessment of the ascending aorta.
Collapse
Affiliation(s)
- Tomoaki Kudo
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Toru Kuratani
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Kazuo Shimamura
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Ryoto Sakaniwa
- Department of Social Medicine, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | - Yoshiki Sawa
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| |
Collapse
|
33
|
Isoda R, Kanaoka Y, Watanabe T, Ishida A, Kuinose M, Morita I. Total Debranching Plus Antegrade Thoracic Endovascular Aortic Repair without Side Clamping in a Patient with Arch Aneurysm and Ascending Aorta Calcification. Ann Vasc Dis 2021; 14:181-184. [PMID: 34239647 PMCID: PMC8241557 DOI: 10.3400/avd.cr.21-00035] [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: 03/14/2021] [Accepted: 04/14/2021] [Indexed: 11/13/2022] Open
Abstract
A high-risk patient with aortic arch aneurysm, associated with severe calcification of the ascending aorta and iliac arteries, was treated with total debranching and antegrade thoracic endovascular aortic repair (TEVAR) via the ascending aorta. Proximal anastomosis for a triple-branched graft to the ascending aorta was performed without side clamping using the "real chimney technique." After bypassing the supra-aortic branches, a TEVAR was performed in an antegrade fashion through the ascending aorta. This case suggests that the approaches mentioned above should be considered in patients with arch aneurysms and severe calcified degeneration.
Collapse
Affiliation(s)
- Ryutaro Isoda
- Department of Surgery, Kawasaki Medical School General Medical Center, Okayama, Okayama, Japan
| | - Yuji Kanaoka
- Department of Cardiovascular Surgery, Kawasaki Medical School, Kurashiki, Okayama, Japan
| | - Tatsuya Watanabe
- Department of Surgery, Kawasaki Medical School General Medical Center, Okayama, Okayama, Japan
| | - Atsuhisa Ishida
- Department of Surgery, Kawasaki Medical School General Medical Center, Okayama, Okayama, Japan
| | - Masahiko Kuinose
- Department of Surgery, Kawasaki Medical School General Medical Center, Okayama, Okayama, Japan
| | - Ichiro Morita
- Department of Surgery, Kawasaki Medical School General Medical Center, Okayama, Okayama, Japan
| |
Collapse
|
34
|
Frebutte E, Bibombe M, Dumont A, Haxhe M, Reper P. Successful Conservative Treatment of a Complicated Aortic Thrombus in a Woman with Factor V Leiden Mutation. Eur J Case Rep Intern Med 2021; 8:002641. [PMID: 34268269 PMCID: PMC8276923 DOI: 10.12890/2021_002641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 05/20/2021] [Indexed: 12/04/2022] Open
Abstract
Thrombus in the aortic trunk is a rare complication. We report the case of a 63-year-old patient with a factor V Leiden mutation in whom an aortic arch thrombus was discovered accidentally. Conservative treatment was initiated with therapeutic anticoagulation with low-molecular-weight heparin leading to complete thrombus lysis after 3 months but associated shortly after anticoagulation initiation with a large splenic and limited renal infarctions.
Collapse
Affiliation(s)
- Elise Frebutte
- Internal Medicine Department, CHR Haute Senne, Soignies, Belgium
| | - Myriam Bibombe
- Internal Medicine Department, CHR Haute Senne, Soignies, Belgium
| | - Arthur Dumont
- Internal Medicine Department, CHR Haute Senne, Soignies, Belgium
| | - Maxime Haxhe
- Radiology Department, CHR Haute Senne, Soignies, Belgium
| | - Pascal Reper
- Internal Medicine Department, CHR Haute Senne, Soignies, Belgium.,Critical Care Department, CHR Haute Senne, Soignies, Belgium.,Critical Care Department, CHU UCL Namur, Yvoir, Belgium.,Federal Health Ministry, Brussels, Belgium
| |
Collapse
|
35
|
Grewal A, Odonkor P, Ghoreishi M, Deshpande SP. Anesthetic Considerations in Endovascular Repair of the Ascending Aorta. J Cardiothorac Vasc Anesth 2021; 35:3085-3097. [PMID: 34059437 DOI: 10.1053/j.jvca.2021.04.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/10/2021] [Accepted: 04/14/2021] [Indexed: 11/11/2022]
Abstract
Since the first endovascular aortic repair in 1990, endovascular devices and the indications for their use have significantly grown. Considerable progress has been made in endovascular devices and techniques, such that endovascular repair is now considered first-line treatment for patients with descending aortic disease. However, for patients with ascending aortic disease, open surgical repair with cardiopulmonary bypass and hypothermic cardiac arrest was the only option until recently. Although the outcomes for open surgical repair of the ascending aorta have improved over the years, approximately 30% of patients with an emergent surgical indication, such as type A aortic dissection, are considered to be too high risk for open repair. For these patients, endovascular repair of the ascending aorta offers a life-saving procedure. The ascending aorta is regarded as the final frontier for endovascular therapy. Endovascular repair of it has posed a formidable challenge thus far, due to its unique anatomy, hemodynamic forces, and lack of an appropriate stent-graft designed specifically for the ascending aorta. Although currently there are no comprehensive data from randomized clinical trials, there are several case series and case reports that have shown favorable outcomes. Improvements in available devices soon will drive an exponential increase in the number of patients undergoing endovascular ascending aortic repair. In this review, the authors discuss multiple aspects of endovascular ascending aortic repair including the unique surgical and anesthetic considerations, the devices used, and the available outcomes data, and future directions are also explored.
Collapse
Affiliation(s)
- Ashanpreet Grewal
- Department of Anesthesiology, Division of Cardiothoracic Anesthesiology, University of Maryland School of Medicine, Baltimore, MD.
| | - Patrick Odonkor
- Department of Anesthesiology, Division of Cardiothoracic Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| | - Mehrdad Ghoreishi
- Department of Surgery, Division of Cardiac Surgery, University of Maryland School of Medicine, Baltimore, MD
| | - Seema P Deshpande
- Department of Anesthesiology, Division of Cardiothoracic Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| |
Collapse
|
36
|
Xie E, Wu J, Qiu J, Dai L, Qiu J, Luo Q, Jiang W, Cao F, Zhao R, Fan S, Gao W, Guo H, Sun X, Yu C. Early Outcomes of Three Total Arch Replacement Strategies for DeBakey Type I Aortic Dissection. Front Cardiovasc Med 2021; 8:638420. [PMID: 33937356 PMCID: PMC8081908 DOI: 10.3389/fcvm.2021.638420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 03/17/2021] [Indexed: 11/13/2022] Open
Abstract
Background: This study employed three surgical techniques: total arch replacement (TAR) with frozen elephant trunk (FET), aortic balloon occlusion technique (ABO) and hybrid aortic arch repair (HAR) on patients with type I aortic dissection in Fuwai Hospital, aiming to compare the early outcomes of these surgical armamentariums. Methods: From January 2016 to December 2018, an overall 633 patients (431 of TAR+FET, 122 of HAR, and 80 of ABO) with type I aortic dissection were included in the study. Thirty-day mortality, stroke, paraplegia, re-exploration for bleeding, and renal replacement therapy were compared using the matching weight method (MWM). Results: After MWM process, the baseline characteristics were comparable among three TAR groups. It showed that ABO group had the longest cardiopulmonary bypass (p < 0.001) and aortic cross-clamp time (p < 0.001), while the operation time was longest in the HAR group (p = 0.039). There was no significant difference in 30-day mortality among groups (p = 0.783). Furthermore, the incidence of stroke (p = 0.679), paraplegia (p = 0.104), re-exploration for bleeding (p = 0.313), and CRRT (p = 0.834) demonstrated no significant difference. Of note, no significant differences were found regarding these outcomes even before using MWM. Conclusions: Based on the early outcomes, the three TAR approaches were equally applicable to type I aortic dissection. We may choose the specific procedure relatively flexibly according to patient status and surgeon's expertise. Importantly, long-term investigations are warranted to determine whether above approaches remain to be of equivalent efficacy and safety.
Collapse
Affiliation(s)
- Enzehua Xie
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jinlin Wu
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Juntao Qiu
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lu Dai
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jiawei Qiu
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qipeng Luo
- Department of Anesthesiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenxiang Jiang
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Fangfang Cao
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Rui Zhao
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shuya Fan
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wei Gao
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hongwei Guo
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaogang Sun
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Cuntao Yu
- Department of Cardiovascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| |
Collapse
|
37
|
Branzan D, Geisler A, Steiner S, Lautenschlaeger T, Doss M, Matschuck M, Scheinert D, Schmidt A. Stroke rate after thoracic endovascular aortic repair using de-airing of stentgrafts with high-volume of saline solution. VASA 2021; 50:186-192. [PMID: 33559507 DOI: 10.1024/0301-1526/a000937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Background: Our aim was to determine the rate of ischemic stroke following thoracic endovascular aortic repair (TEVAR) after reducing gas volume released during stentgraft deployment by de-airing of thoracic stentgrafts with high-volume of 0.9% heparinized saline solution. Patients and methods: A single center retrospective analysis of all consecutive patients undergoing TEVAR from 2014 to 2019 was performed. All thoracic stentgrafts were flushed with 120 ml 0.9% heparinized saline solution before implantation, according to our institutional protocol. Endpoints were in-hospital rates of ischemic stroke and spinal cord ischemia (SCI), and all-cause mortality. Results: One hundred and fifty-four patients (mean age: 66.8 ± 13.6 years, 64.9% males) were treated with TEVAR during the study period. Indications for treatment were thoracic aortic aneurysms (n = 75, 48.7%), acute type B aortic dissections (n = 46, 29.9%), aortic arch aneurysms and penetrating aortic ulcers (n = 28, 18.2%), and blunt traumatic aortic injuries (n = 5, 3.2%). Timing of procedure was urgent in 75 patients (48.7%). Proximal landing zone were zone 0-1-2 (n = 75, 48.7%), zone 3 (n = 66, 42.9%) and zone 4 (n = 13, 8.4%). Supra-aortic vessels were revascularized with custom-made fenestrated stentgrafts in 9 patients (5.8%), using chimney technique in 4 patients (2.6%), and with debranching procedures in 19 patients (12.3%). Left subclavian artery was covered without revascularization in 46 patients (29.9%). In-hospital stroke occurred in two patients (1.3%) and SCI in another two patients (1.3%). In-hospital mortality rate was 0.6%. No further in-hospital events were noted. Conclusions: De-airing of stentgrafts with high-volume of 0.9% heparinized saline solution seems to be safe and can be used as an adjunct to keep occurrence of neurological events after TEVAR as low as possible.
Collapse
Affiliation(s)
- Daniela Branzan
- Department of Vascular Surgery, University Hospital Leipzig, Germany
| | - Antonia Geisler
- Department of Vascular Surgery, University Hospital Leipzig, Germany
| | - Sabine Steiner
- Department of Interventional Angiology, University Hospital Leipzig, Germany
| | | | - Markus Doss
- Department of Vascular Surgery, University Hospital Leipzig, Germany
| | - Manuela Matschuck
- Department of Interventional Angiology, University Hospital Leipzig, Germany
| | - Dierk Scheinert
- Department of Interventional Angiology, University Hospital Leipzig, Germany
| | - Andrej Schmidt
- Department of Interventional Angiology, University Hospital Leipzig, Germany
| |
Collapse
|
38
|
Liang S, Liu Y, Zhang B, Li Y, Guo H, Shi Y, Sun X. A Comparison of Frozen Elephant Trunk, Aortic Balloon Occlusion, and Hybrid Repair for Total Arch Replacement. Semin Thorac Cardiovasc Surg 2021; 33:667-675. [DOI: 10.1053/j.semtcvs.2020.11.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 11/05/2020] [Indexed: 12/31/2022]
|
39
|
Ahmed Y, Houben IB, Figueroa CA, Burris NS, Williams DM, Moll FL, Patel HJ, van Herwaarden JA. Endovascular ascending aortic repair in type A dissection: A systematic review. J Card Surg 2021; 36:268-279. [PMID: 33169411 PMCID: PMC8463007 DOI: 10.1111/jocs.15192] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 09/01/2020] [Accepted: 09/08/2020] [Indexed: 11/27/2022]
Abstract
PURPOSE Up to 10% of acute type A aortic dissection (TAAD) patients are deemed unfit for open surgical repair, exposing these patients to high mortality rates. In recent years, thoracic endovascular aortic repair has proven to be a promising alternative treatment modality in specific cases. This study presents a comprehensive overview of the current state of catheter-based interventions in the setting of primary TAAD. METHODS A literature search was conducted, using MEDLINE and PubMed databases according to PRISMA guidelines, updated until January 2020. Articles were selected if they reported on the endovascular repair of DeBakey Type I and II aortic dissections. The exclusion criteria were retrograde type A dissection, hybrid procedures, and combined outcome reporting of mixed aortic pathologies (e.g., pseudoaneurysm and intramural hematoma). RESULTS A total of 31 articles, out of which 19 were case reports and 12 case series, describing a total of 92 patients, were included. The median follow-up was 6 months for case reports and the average follow-up was 14 months for case series. Overall technical success was 95.6% and 30-day mortality of 9%. Stroke and early endoleak rates were 6% and 18%, respectively. Reintervention was required in 14 patients (15%). CONCLUSION This review not only demonstrates that endovascular repair in the setting of isolated TAAD is feasible with acceptable outcomes at short-term follow-up, but also underlines a lack of mid-late outcomes and reporting consistency. Studies with longer follow-up and careful consideration of patient selection are required before endovascular interventions can be widely introduced.
Collapse
Affiliation(s)
- Yunus Ahmed
- Department of Vascular Surgery, Utrecht University Medical Center, Utrecht, The Netherlands
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Michigan, USA
| | - Ignas B. Houben
- Department of Vascular Surgery, Utrecht University Medical Center, Utrecht, The Netherlands
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Michigan, USA
| | - C. Alberto Figueroa
- Departments of Surgery & Biomedical Engineering, University of Michigan, Ann Arbor, Michigan, USA
| | - Nicholas S. Burris
- Department of Radiology, University of Michigan, Ann Arbor, Michigan, USA
| | - David M. Williams
- Department of Radiology, University of Michigan, Ann Arbor, Michigan, USA
| | - Frans L. Moll
- Department of Vascular Surgery, Utrecht University Medical Center, Utrecht, The Netherlands
| | - Himanshu J. Patel
- Department of Cardiac Surgery, University of Michigan, Ann Arbor, Michigan, USA
| | | |
Collapse
|
40
|
Plotkin A, Ding L, Han SM, Oderich GS, Starnes BW, Lee JT, Malas MB, Weaver FA, Magee GA. Association of upper extremity and neck access with stroke in endovascular aortic repair. J Vasc Surg 2020; 72:1602-1609. [DOI: 10.1016/j.jvs.2020.02.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 02/06/2020] [Indexed: 11/28/2022]
|
41
|
Thoracic Endovascular Aortic Repair in "Shaggy Thoracic Aortic Aneurysms". Cardiovasc Intervent Radiol 2020; 44:220-229. [PMID: 33078232 DOI: 10.1007/s00270-020-02676-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 09/30/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVES To report the outcomes of thoracic endovascular aortic repair (TEVAR) for shaggy thoracic aortic aneurysms (STA). METHODS It is a single center, retrospective, observational, cohort study. Data were collected prospectively between January 2005 and May 2019. STA was defined, based on computed tomography angiography findings, as the presence of an irregular/ulcerated atheroma protruding and/or thrombus thickness ≥ 5 mm protruding into the aortic lumen, and/or occupying more than two thirds of the circumference of the aortic diameter axially. Primary outcomes were early (≤ 30 days) and late survival and freedom from major complication due to end-organ or peripheral ischemic embolization. RESULTS Nine (2.3%) of 391 patients met the inclusion criteria. Mean age was 71 years ± 10 (range 55-83). Mean aneurysm diameter was 68 mm ± 0.5 (range 60-75). Four patients presented symptomatic: rupture (n = 2), blue toe syndrome (n = 2). TEVAR was performed in 7 of the 9 patients. Operative-related embolization occurred in 1 patient (transient ischemic attack and acute kidney injury). In-hospital mortality was observed in 1 patient following spinal cord ischemia and multiple organ failure development. Median follow-up was 48 months (IQR 5-84). Freedom from major complication due to end-organ or peripheral ischemic embolization was achieved in all patients. No patient developed further localization of STA in the proximal or distal aorta, and did not experience reno-visceral or peripheral atheroembolization episodes. CONCLUSIONS Risk of atheroembolism in STA is still threatening but TEVAR proved to be an effective and durable treatment in this high-risk cohort.
Collapse
|
42
|
Melissano G, Rinaldi E, Mascia D, Carta N, Bilman V, Bertoglio L, Kahlberg A, De Luca M, Monaco F, Chiesa R. Single-center midterm results with the low-profile Zenith Alpha thoracic endovascular stent graft. J Vasc Surg 2020; 73:1533-1540.e2. [PMID: 33065242 DOI: 10.1016/j.jvs.2020.10.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 10/04/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVE The analysis of endovascular treatment of thoracic aortic diseases using new low-profile stent grafts in large series is crucial to understanding the durability of these devices. The present study reports the midterm outcomes of a single-center experience using the Zenith Alpha thoracic endovascular stent graft. METHODS The outcomes of 270 procedures performed on 262 patients (197 men; mean age, 70.5 ± 9.5 years) using the Zenith Alpha thoracic endovascular stent graft from November 2013 to December 2019 for different thoracic aortic diseases were analyzed. The primary endpoints were 30-day clinical success and midterm (5-year) clinical success. The secondary endpoints were the adverse event rate at 30 days and midterm and access- and device-related complications. The follow-up of surviving patients was performed using computed tomography angiography and office visits at 1, 6, and 12 months and annually thereafter. Kaplan-Meier analysis was performed for overall survival, and freedom from thoracic aortic endovascular repair-related mortality and related reinterventions. RESULTS The overall 30-day mortality was 5.2% (2.5% for elective and 30.8% for nonelective cases). Type I endoleaks were identified in six patients. The 30-day primary technical and clinical success rates were 97.8% and 92.6%, respectively. Femoral cutdown was used in 41.1% of cases and percutaneous access in 58.5%. The rate of femoral artery complications after the percutaneous approach was 5.1%, with the need for surgical conversion in 1.9%. The stroke rate was 4.1% (major stroke, 2.2%), and the spinal cord ischemia rate was 3.7% (permanent paraplegia, 0.7%). Of the 248 survivors, 239 complied with the follow-up protocol with adequate computed tomography angiograms available images. Overall follow-up survival was 94.0% at 1 year, 91.6% at 2 years, 88.9% at 3 years, and 88.5% at 5 years. The unplanned secondary endovascular procedure rate was 5.3%. No stent fractures or new-onset type I endoleaks due to stent graft migration were observed in the study cohort. CONCLUSIONS The midterm outcomes of this new generation of low-profile devices were satisfactory. The reported low incidence of secondary procedures and the absence of migrations are promising for the long-term durability of these devices.
Collapse
Affiliation(s)
- Germano Melissano
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Enrico Rinaldi
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - Daniele Mascia
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Niccolò Carta
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Victor Bilman
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Luca Bertoglio
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Kahlberg
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Monica De Luca
- Department of Anaesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabrizio Monaco
- Department of Anaesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Roberto Chiesa
- Division of Vascular Surgery, Vita-Salute University and IRCCS San Raffaele Scientific Institute, Milan, Italy
| |
Collapse
|
43
|
Ahmad W, Liakopoulos OJ, Mylonas S, Wegner M, Brunkwall J, Dorweiler B. Long-Term Outcomes after Thoracic Endovascular Aortic Repair Using Chimney Grafts for Aortic Arch Pathologies: 10 Years of Single-Center Experience. Ann Vasc Surg 2020; 72:400-408. [PMID: 32927039 DOI: 10.1016/j.avsg.2020.08.129] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 08/13/2020] [Accepted: 08/16/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND This study reports the early- and long-term outcomes of the thoracic endovascular aortic repair using the Chimney-Graft technique (ChTEVAR) for the treatment of aortic arch pathologies. METHODS From January 2010 to December 2019, patients who underwent aortic ChTEVAR technique in our institution were included. Early, mid, and long-term outcomes in this group of patients were evaluated. Patient follow-up data were obtained by imaging follow-up that are routinely performed after 3-6 months following initial surgery and then at yearly intervals. RESULTS Aortic arch repair with a ChTEVAR was performed in 54 patients. The 30-day mortality was 18.5% (n = 10). All-cause 30-day mortality was higher in the subgroup of patients operated urgently (33% vs. 14%) without a significant difference (P = 0.141). Permanent neurological deficit (PND) was observed in 15% (8/54 patients); stroke in 11% (6/54), and paraplegia 4% (2/54). During follow-up the primary and primary-assisted chimney-graft patency was 96.8% and 97.8%, respectively. The multivariate analysis identified the age >70 years and the aortic diameter as independent risk factors for elevated mortality during the follow-up (P = 0.015 and 0.001, respectively). The PND was an independent predictor for 30-day mortality (P = 0.014, hazard ratio 13.5, 95% confidence interval 1.7-106.6). CONCLUSIONS The ChTEVAR has noninferior results to other open and endovascular aortic arch repair methods with an acceptable long-term survival especially in elective procedures.
Collapse
Affiliation(s)
- Wael Ahmad
- Department of Vascular and Endovascular Surgery, University Hospital of Cologne, Cologne, Germany.
| | - Oliver J Liakopoulos
- Department of Cardiothoracic Surgery, Heart Center, University Hospital of Cologne, Cologne, Germany
| | - Spyridon Mylonas
- Department of Vascular and Endovascular Surgery, University Hospital of Cologne, Cologne, Germany
| | - Moritz Wegner
- Department of Vascular and Endovascular Surgery, University Hospital of Cologne, Cologne, Germany
| | - Jan Brunkwall
- Department of Vascular and Endovascular Surgery, University Hospital of Cologne, Cologne, Germany
| | - Bernhard Dorweiler
- Department of Vascular and Endovascular Surgery, University Hospital of Cologne, Cologne, Germany
| |
Collapse
|
44
|
Soares TR, Melo R, Amorim P, Ministro A, Sobrinho G, Silvestre L, Fernandes e Fernandes R, Martins C, Fernandes e Fernandes J, Pedro LM. Clinical outcomes of aortic arch hybrid repair in a real-world single-center experience. J Vasc Surg 2020; 72:813-821. [DOI: 10.1016/j.jvs.2019.11.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 11/05/2019] [Indexed: 01/16/2023]
|
45
|
Ikeno Y, Yokawa K, Yamanaka K, Inoue T, Tanaka H, Okada K, Okita Y. Total arch replacement in octogenarians and nonagenarians: A single-center 18-year experience. J Thorac Cardiovasc Surg 2020; 160:346-356.e1. [DOI: 10.1016/j.jtcvs.2019.07.092] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 06/18/2019] [Accepted: 07/12/2019] [Indexed: 12/19/2022]
|
46
|
Brain Protection in the Endo-Management of Proximal Aortic Aneurysms. HEARTS 2020. [DOI: 10.3390/hearts1020005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Neurological brain injury (NBI) remains the most feared complication following thoracic endovascular aortic repair (TEVAR), and can manifest as clinically overt stroke and/or more covert injury, detected only on explicit neuropsychological testing. Microembolic signals (MES) detected on transcranial Doppler (TCD) monitoring of the cerebral arteries during TEVAR and the high prevalence and incidence of new ischaemic infarcts on diffusion-weighted magnetic resonance imaging (DW-MRI) suggests procedure-related solid and gaseous cerebral microembolisation to be an important cause of NBI. Any intervention that can reduce the embolic burden during TEVAR may, therefore, help mitigate the risk of stroke and the covert impact of ischaemic infarcts to the function of the brain. This perspective article provides an understanding of the mechanism of stroke and reviews the available evidence regarding potential neuroprotective strategies that target high-risk procedural steps of TEVAR to reduce periprocedural cerebral embolisation.
Collapse
|
47
|
Tsilimparis N, Haulon S, Spanos K, Rohlffs F, Heidemann F, Resch T, Dias N, Kölbel T. Combined fenestrated-branched endovascular repair of the aortic arch and the thoracoabdominal aorta. J Vasc Surg 2020; 71:1825-1833. [DOI: 10.1016/j.jvs.2019.08.261] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 08/16/2019] [Indexed: 11/17/2022]
|
48
|
Carotid to subclavian bypass and Amplatzer vascular plug subclavian endovascular occlusion before thoracic open or endovascular repair. J Vasc Surg 2020; 71:1480-1488.e1. [DOI: 10.1016/j.jvs.2019.08.237] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 08/15/2019] [Indexed: 11/17/2022]
|
49
|
Joseph G, Pillai R, Shukla V, Babu KS, Manickam S, Thomson VS, Kuruvilla KT, Thankachen R, Joseph E, Sahajanandan R. Cerebral Protection Using Percutaneous Normothermic Bilateral Antegrade Cerebral Perfusion During Total Arch TEVAR in a Patient With Shaggy Aorta. J Endovasc Ther 2020; 27:405-413. [DOI: 10.1177/1526602820915940] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose: To report a technique of global cerebral embolic protection (CEP) designed for use during thoracic endovascular aortic repair (TEVAR). Technique: Arterial cannulas are inserted percutaneously in the right axillary artery (12-F) and left common carotid artery (LCCA; 10-F) to provide normothermic antegrade cerebral perfusion during TEVAR with neuromonitoring. Inferior vena cava blood is drawn using a 19-F femoral cannula, filtered, oxygenated, and delivered through independent roller pumps to the arterial cannulas. Static CEP is obtained by balloon occlusion of the 3 aortic arch branches proximally, resulting in complete separation of aortic and cerebral blood flow; static CEP is used during aortic endograft delivery and deployment. Dynamic CEP, obtained by creating flow reversal in the innominate artery and proximal LCCA, is used at all other times. Successful use of this CEP technique is illustrated in a patient with shaggy aorta undergoing fenestrated total arch TEVAR. Conclusion: Percutaneous normothermic bilateral antegrade cerebral perfusion provides effective CEP during TEVAR.
Collapse
Affiliation(s)
- George Joseph
- Department of Cardiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Rahul Pillai
- Department of Anesthesiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Vinayak Shukla
- Department of Cardiothoracic Surgery, Christian Medical College, Vellore, Tamil Nadu, India
| | - Krothapalli S. Babu
- Department of Neurophysiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Shankar Manickam
- Department of Cardiothoracic Surgery, Christian Medical College, Vellore, Tamil Nadu, India
| | - Viji Samuel Thomson
- Department of Cardiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Korah T. Kuruvilla
- Department of Cardiothoracic Surgery, Christian Medical College, Vellore, Tamil Nadu, India
| | - Roy Thankachen
- Department of Cardiothoracic Surgery, Christian Medical College, Vellore, Tamil Nadu, India
| | - Elizabeth Joseph
- Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Raj Sahajanandan
- Department of Anesthesiology, Christian Medical College, Vellore, Tamil Nadu, India
| |
Collapse
|
50
|
Li C, Xu P, Hua Z, Jiao Z, Cao H, Liu S, Zhang WW, Li Z. Early and midterm outcomes of in situ laser fenestration during thoracic endovascular aortic repair for acute and subacute aortic arch diseases and analysis of its complications. J Vasc Surg 2020; 72:1524-1533. [PMID: 32273224 DOI: 10.1016/j.jvs.2020.01.072] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Accepted: 01/18/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVE An analysis was conducted of early and midterm outcomes of a large series of patients treated with in situ laser fenestration (ISLF) during thoracic endovascular aortic repair (TEVAR) of acute and subacute complex aortic arch diseases, such as Stanford type A aortic dissection (TAAD), type B aortic dissection (TBAD) requiring proximal sealing at zone 2 or more proximal, thoracic aortic aneurysm or pseudoaneurysm, and penetrating aortic ulcer. We present the perioperative and follow-up outcomes and discuss the rate of complications. METHODS This is a retrospective review of prospectively collected data from January 2017 to March 2019 of patients treated with TEVAR and ISLF of aortic arch branches at a large tertiary academic institution in an urban city in China. Preoperative, intraoperative, and follow-up clinical and radiographic data are analyzed and discussed. RESULTS A total of 148 patients presented with symptomatic and acute or subacute TAAD, TBAD, thoracic aortic aneurysm, or penetrating aortic ulcer for a total of 183 arch vessels. There were 105 men and 43 women, 21 to 79 years of age (mean, 54.9 ± 12.9 years). Time from symptom onset to time of surgery was an average of 7 ± 3 days. Survivor follow-up duration ranged from 5 to 24 months (mean, 15 ± 5 months). Single-vessel fenestration was carried out in 124 cases, two-vessel fenestration in 13 cases, and three-vessel fenestration in 11 cases. There were four cases with technical failure to laser fenestration, with a technical success rate of 97.3%. Postoperatively, there were seven cases of endoleak (4.7%; one type IB distal from the left subclavian artery branch stent graft, three type IIIC at the fenestration site, and three type II), three retrograde dissections (2.0%), and five strokes (3.4%); death occurred in three patients with 30-day mortality of 2.9%, and two deaths occurred during follow-up for 3.4% mortality at an average 15 months of follow-up. There was no branch stent graft occlusion or spinal ischemia postoperatively or during follow-up. The distribution of arch diseases varied significantly according to the number of vessels that were laser fenestrated; TAAD was more likely to receive multivessel laser fenestrations, and TBAD was more likely to receive single-vessel fenestration (P < .001). The rate of complications was distributed differently between the three ISLF groups, with more complications occurring in multivessel fenestrations. However, a statistical weakening was observed when frequency of complications between the three groups was stratified by type of arch disease. The complication rate varied significantly between the different arch diseases, higher in TAAD than in TBAD (P = .008). CONCLUSIONS ISLF during TEVAR for treatment of acute and subacute complex aortic arch diseases in the proximal aortic arch is safe and effective on the basis of these early to midterm follow-up data of a large cohort. However, care should be taken in intervening on TAAD using TEVAR with adjunctive multivessel laser fenestration. Continued investigation of TEVAR and adjunctive ISLF is needed to elucidate the long-term outcomes of this minimally invasive treatment for complex aortic arch disease in an urgent setting.
Collapse
Affiliation(s)
- Chong Li
- Division of Vascular Surgery, New York University Medical Center, New York, NY
| | - Peng Xu
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhaohui Hua
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhouyang Jiao
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hui Cao
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shirui Liu
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wayne W Zhang
- Division of Vascular Surgery, University of Washington Medical Center, Seattle, Wash
| | - Zhen Li
- Department of Vascular and Endovascular Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
| |
Collapse
|